Affiliated Dermatology https://affderm.com/ Experts in Skin Disease Treatment & Prevention Wed, 12 Aug 2026 16:10:08 +0000 en-US hourly 1 https://affderm.com/wp-content/uploads/2022/03/cropped-fav60-150x150.png Affiliated Dermatology https://affderm.com/ 32 32 Can Stress Cause Skin Problems? Understanding Stress Bumps and Breakouts https://affderm.com/can-stress-cause-skin-problems/ Wed, 12 Aug 2026 16:09:22 +0000 https://affderm.com/?p=14309 High anxiety levels release cortisol, a hormone that signals your glands to produce excess sebum and clog pores. Mental strain […]

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  • High anxiety levels release cortisol, a hormone that signals your glands to produce excess sebum and clog pores.
  • Mental strain actively weakens your skin protective barrier, making it harder to fight off bacteria and hold onto critical moisture.
  • Underlying chronic conditions like eczema, psoriasis, and rosacea frequently experience severe flare-ups during high-pressure periods.
  •  

    Juggling a demanding schedule can leave you feeling completely exhausted, but the toll it takes on your physical appearance can be an entirely separate frustration. Affiliated Dermatology® recognizes that emotional strain does not just stay in your head, as it frequently manifests directly on your face and body. If you notice unexpected irritation or a sudden loss of radiance during a chaotic week, your environment and mindset are likely driving these changes.

    Can Stress Cause Skin Problems? The Cortisol Connection

    When you look closely at whether stress can cause skin problems, the definitive answer is tied directly to your hormones. Under pressure, your body automatically releases a surge of cortisol, commonly known as the primary stress hormone. This internal chemical spike changes how your system functions, pushing your sebaceous glands into overdrive. When these glands secrete too much oil, it mixes with dead cells and micro-particles, creating an ideal environment for localized inflammation and congestion.

    Understanding Stress Bumps on the Face and Body

    Many people notice small, red, itchy clusters of bumps appearing suddenly during times of grief, exhaustion, or intense work weeks. Dealing with unexpected stress bumps on face areas or across your shoulders can be incredibly discouraging when you want to look polished and confident.

    These small inflammatory papules are often mistaken for standard hives, but they are actually your immune system responding to internal tension. This surge of chemical messengers creates immediate inflammation, causing tiny fluid-filled bumps or raised red patches to surface without warning.

    Can You Break Out From Stress? Why Acne Flares During High-Pressure Times

    It is incredibly common to wonder, can you break out from stress, when a major life event or professional deadline aligns with a sudden cystic acne flare. While tension itself does not directly contain acne bacteria, the hormonal fluctuations it causes create a cascade of perfect conditions for deep, painful blemishes. The sebum overload blocks your pores, trapping bacteria beneath the surface and turning minor blockages into deep, tender nodules that take weeks to heal on their own.

    How Does Stress Affect Your Skin’s Protective Barrier?

    To truly comprehend the cycle of irritation, it helps to explore how stress affects your skin at a microscopic level. Chronic emotional pressure slows down the production of natural lipids and ceramides, which are the essential building blocks that keep your moisture barrier sealed.

    When this barrier is depleted, your skin loses water rapidly through evaporation, leaving your complexion dry, sensitive, and highly susceptible to external pollutants throughout the greater Phoenix area.

    Common Skin Conditions That Worsen with Emotional Stress

    Beyond sudden pimples and temporary redness, prolonged anxiety acts as fuel for pre-existing dermatological issues. Conditions like psoriasis, hives, and seborrheic dermatitis rely heavily on immune stability, meaning emotional upheaval can trigger severe, painful episodes. The constant state of internal inflammation makes it difficult for your body to repair itself, leading to extended healing times and a stubborn cycle of discomfort that over-the-counter remedies cannot resolve.

    Effective Treatments and Management for Stress-Related Skin Issues

    Restoring your complexion requires a dual approach that addresses both your internal well-being and targeted external care. Incorporating calming rituals like meditation, adequate sleep, and regular exercise can help regulate your internal hormone production. For topical care, transition to minimalist, soothing formulations containing niacinamide or hyaluronic acid, which actively rebuild the barrier without provoking further sensitivity.

    Schedule an Evaluation at Affiliated Dermatology®

    Navigating persistent irritation on your own can feel incredibly overwhelming, especially when your current routine stops delivering results. Our dedicated team is here to help you regain control, pinpoint your exact triggers, and craft a medical-grade regimen tailored to your lifestyle. We operate modern, comfortable offices throughout the Valley, making premium care highly accessible for residents across Arizona.

    Please reach out to us today to book your consultation and take the first step toward a healthier, more vibrant complexion.

     

    Image credit: // Shutterstock // PeopleImages

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    Is Hard Water Bad for You? Its Effects on Your Skin and Hair Explained https://affderm.com/is-hard-water-bad-for-your-hair-and-skin/ Wed, 12 Aug 2026 15:58:18 +0000 https://affderm.com/?p=14305 Hard water contains high levels of dissolved minerals like calcium and magnesium that leave a filmy residue on your body. […]

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  • Hard water contains high levels of dissolved minerals like calcium and magnesium that leave a filmy residue on your body.
  • These minerals strip away natural oils, disrupting your skin barrier and leading to chronic dryness or irritation.
  • Your hair can become brittle, dull, and prone to breakage because moisture cannot penetrate the mineral buildup.
  •  

    If you regularly deal with dry skin or dull hair despite using expensive products, the culprit might be flowing right out of your showerhead. Many people find themselves wondering, “Is hard water bad for you?”, especially after noticing a sudden drop in their skin and hair hydration levels.

    Affiliated Dermatology® understands how frustrating it can be to battle constant irritation, which is why we want to help you understand how your home water supply impacts your daily self-care routine.

    What Exactly is Hard Water?

    Water is classified as hard when it contains high concentrations of dissolved minerals, particularly calcium and magnesium. As groundwater travels through limestone and chalk deposits, it naturally picks up these elements.

    While drinking these minerals is generally safe and can even contribute to your daily nutrient intake, washing with them is a completely different story. The high mineral content alters how water interacts with cleansers, making it difficult to create a rich lather and changing how effectively products rinse off your body.

    Is Hard Water Bad for Your Skin? Understanding the Mineral Barrier

    When you look at whether hard water is bad for your skin, the answer lies in how these minerals interact with your body chemistry. Calcium and magnesium bind with the fatty acids in your soaps and body washes.

    Instead of rinsing away cleanly, this combination creates a soap scum residue. This filmy layer sits directly on top of your stratum corneum, which is the outermost layer of your skin barrier. This barrier is supposed to lock moisture in and keep irritants out, but the mineral buildup compromises its integrity and leaves your skin vulnerable.

    Common Hard Water Effects on Skin: From Dryness to Irritation

    The most immediate hard water effects on skin include persistent dryness and a tight feeling after showering. Because the mineral film clogs pores and traps bacteria, it can trigger or worsen conditions like eczema and acne. You might notice your skin feels itchy, flaky, or red. The soap scum also saps natural moisture, meaning your expensive lotions cannot penetrate effectively to do their job, leaving you stuck in a cycle of constant dehydration.

    Is Hard Water Bad for Your Hair? Identifying Brittle Strands and Scalp Issues

    Just like it affects your face and body, you will find that hard water can be bad for your hair over time. The minerals deposit along the hair shaft, lifting the cuticle and preventing moisture from entering. This results in straw-like, brittle strands that tangle easily and break frequently.

    Your scalp can also suffer, becoming dry and flaky, which is often mistaken for dandruff. Furthermore, if you color your hair, these minerals can cause your expensive dye job to fade rapidly or turn brassy.

    How to Protect and Repair Your Skin and Hair

    Fortunately, you can take steps to mitigate these effects. Installing a water softener is the most permanent solution because it removes calcium and magnesium entirely. If that is not an option, a chelating shampoo can help strip mineral buildup from your strands.

    For your skin, switch to gentle, non-soap cleansers that do not react as harshly with minerals, and always apply a rich moisturizer immediately after bathing while your body is still damp.

    When to See a Dermatologist for Hard Water Damage

    If you have adjusted your routine and still experience severe itching, bleeding cracks, or flaking skin, it is time to seek professional help. A dermatologist or specialist can evaluate whether an underlying skin condition has been exacerbated by your water supply.

    Affiliated Dermatology® can prescribe targeted topical treatments to repair your compromised barrier and help you develop a medical-grade skincare routine to counteract the harsh elements in your environment.

    Contact our team today to learn more about protecting your skin health or to schedule an appointment.

     

    Image credit: // Shutterstock // Naypong Studio

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    Most Common Skin Changes During Pregnancy https://affderm.com/skin-changes-during-pregnancy/ Tue, 23 Jun 2026 22:51:03 +0000 https://affderm.com/?p=14131 Key Takeaways: Hormonal fluctuations and increased blood flow are the primary drivers of most skin transformations during pregnancy. Common conditions […]

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    Key Takeaways:

    • Hormonal fluctuations and increased blood flow are the primary drivers of most skin transformations during pregnancy.
    • Common conditions like melasma and pregnancy acne are often temporary but require specific care to manage safely.
    • Certain traditional skincare ingredients should be avoided while expecting to ensure the safety of the baby.
    • Professional dermatological guidance helps in creating a customized, pregnancy-safe routine that addresses individual concerns.

    Most Common Skin Changes During Pregnancy

    Pregnancy is a period of incredible transformation that affects nearly every system in the body. While most people focus on the growing belly, the skin is often the first place where these internal changes become visible. Hormonal surges, increased blood circulation, and physical stretching all play a role in how your complexion evolves over nine months. Understanding what is normal and what might require professional attention can help you navigate these changes with confidence.

    Understanding Common Skin Changes During Pregnancy

    The endocrine system goes into overdrive during pregnancy, producing higher levels of estrogen and progesterone. These hormones are essential for a healthy pregnancy, but they also influence the behavior of skin cells and oil glands. Some women find that their skin has never looked better, while others may experience new or worsening conditions. It is important to remember that most of these shifts are physiological and will likely resolve or improve significantly after delivery.

    What Causes the Famous Pregnancy Glow?

    The “pregnancy glow” is more than just a common phrase. It is a biological reality caused by two main factors. First, the total blood volume in your body increases by nearly 50 percent to support the fetus. This extra blood flow brings more nutrients to the surface and creates a flushed, radiant look. Second, your oil glands become more active due to hormonal shifts. This slight increase in sebum can give the skin a dewy, reflective quality that many people associate with a healthy pregnancy.

    Managing Pregnancy Acne Safely and Effectively

    While some enjoy a glow, others may deal with pregnancy acne. High levels of androgens can cause your pores to produce more oil, leading to breakouts similar to those experienced during puberty. Treating acne while pregnant requires a cautious approach. Common ingredients like retinoids, high-strength salicylic acid, and certain oral medications are generally considered unsafe during this time. Instead, focus on gentle cleansing and seek professional advice on safe alternatives like azelaic acid or low-concentration glycolic acid.

    Preventing and Treating Pregnancy Stretch Marks

    As the baby grows, the skin must expand rapidly. When the underlying connective tissue is stretched beyond its elastic limit, pregnancy stretch marks can form. These typically appear as reddish or purple lines on the abdomen, breasts, and thighs. While genetics determines much of your skin’s elasticity, keeping the area deeply hydrated can help soothe itching and maintain skin suppleness. Over time, these marks usually fade to a lighter, silvery color.

    Dealing with Melasma: Why It’s Called the Mask of Pregnancy

    Melasma is a condition characterized by dark, blotchy patches of skin on the face, particularly the forehead, cheeks, and upper lip. Because it is so common among expectant mothers, it is often called the mask of pregnancy. It occurs when hormones stimulate an overproduction of melanin. Sun exposure can make these patches much darker, so wearing a physical, mineral-based sunscreen daily is the most effective way to manage the condition until hormones stabilize after birth.

    When to See a Dermatologist During Your Pregnancy

    It is always a good idea to speak with a professional if you notice a new rash, persistent itching, or changing moles. Some conditions, such as PUPPP (Pruritic Urticarial Papules and Plaques of Pregnancy), can cause significant discomfort and require specific medical management. A dermatologist can provide peace of mind by distinguishing between normal skin changes and those that need clinical intervention.

    Schedule Your Consultation at Affiliated Dermatology®

    At Affiliated Dermatology, we understand the unique challenges that come with pregnancy. Our team is dedicated to providing safe and effective treatments that prioritize the health of both you and your baby.

    Contact Affiliated Dermatology Today

    If you are experiencing frustrating skin changes or want to ensure your current skincare routine is safe for pregnancy, we are here to help. Our experts can guide you through every stage of your journey. Schedule your appointment at one of our convenient Arizona locations.

     

     

    Photographer: Parilov / Shutterstock

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    Is Chlorine Bad for Your Skin? How to Identify and Prevent a Chlorine Rash https://affderm.com/is-chlorine-bad-for-your-skin/ Mon, 22 Jun 2026 22:38:38 +0000 https://affderm.com/?p=14127 Key Takeaways:  Chlorine strips the skin of natural oils, which leads to dryness, itching, and sensitivity. A chlorine rash is […]

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    Key Takeaways: 

    • Chlorine strips the skin of natural oils, which leads to dryness, itching, and sensitivity.
    • A chlorine rash is typically a form of irritant contact dermatitis rather than a true allergy.
    • Rinsing with fresh water before and after swimming creates a protective barrier and flushes away chemicals.
    • Applying a thick, fragrance-free moisturizer immediately after swimming helps restore the skin’s protective lipid layer.

    Is Chlorine Bad for Your Skin? How to Identify and Prevent a Chlorine Rash

    As the temperatures rise in Arizona, the pool becomes the primary escape from the heat. While swimming is a great way to stay active and cool, the chemicals used to keep pool water safe can take a toll on your complexion. Many swimmers notice their skin feeling tight, itchy, or even developing a red, bumpy rash after a long day in the water. Understanding the chlorine effect on skin is the first step in maintaining a healthy glow all summer long.

    Is Chlorine Bad for Your Skin? Understanding the Effects of Pool Chemicals

    Chlorine is a powerful disinfectant added to public and private pools to eliminate harmful pathogens and prevent waterborne illnesses. While it is necessary for hygiene, it is also a harsh oxidant. When chlorine comes into contact with your body, it strips away the sebum, which is the natural oil your skin produces to stay hydrated and protected.

    When this protective barrier is compromised, moisture escapes more easily. This leads to the common “tight” feeling many people experience after swimming. For individuals with sensitive skin, eczema, or psoriasis, exposure to these chemicals can trigger significant flare-ups and long-term dryness.

    What is a Chlorine Rash? Symptoms and Identification

    A chlorine rash is a specific type of skin irritation known as irritant contact dermatitis. It occurs when the skin is exposed to a substance that damages its outer layer. Unlike an allergy, which involves an immune system response, this rash is a direct reaction to the chemical’s abrasive nature.

    The rash usually appears shortly after swimming, though it can take a few hours to develop fully. It is often localized to the areas that had the most contact with the water or areas where the swimsuit held the chlorinated water against the skin for an extended period.

    Beyond the Burn: Common Signs of Chlorine Skin Irritation

    Identifying chlorine skin irritation is fairly straightforward if you know what to look for. Common symptoms include:

    • Redness and localized inflammation.
    • Persistent itching that worsens after drying off.
    • Small, red bumps or hives.
    • Patches of skin that feel rough, scaly, or extremely dry.
    • A burning sensation when applying standard lotions or soaps.

    If the irritation is severe, the skin may even crack or crust over. This is a sign that the skin barrier is significantly damaged and requires immediate attention to prevent infection.

    Does Chlorine Kill Bacteria on Skin? Fact vs. Fiction

    It is a common myth that swimming in a chlorinated pool is a good way to “clean” the skin or treat acne. While it is true that chlorine kills bacteria in the water, its effect on the skin’s microbiome is more complex. Does chlorine kill bacteria on skin? Yes, but it does not discriminate between harmful bacteria and the beneficial bacteria that keep your skin healthy.

    Overexposure to chlorine can disrupt the delicate balance of your skin’s ecosystem. This imbalance, combined with the loss of natural oils, can actually make acne worse for some people by causing the skin to overproduce oil to compensate for the extreme dryness.

    How to Prevent and Treat Skin Irritation from Chlorine

    You do not have to give up the pool to protect your skin. Prevention starts before you even dive in. Rinsing with fresh water before entering the pool saturates your skin cells, making them less likely to absorb the chlorinated water. You can also apply a thin layer of barrier cream or a natural oil to provide an extra layer of defense.

    After swimming, shower immediately with a gentle, soap-free cleanser to remove any residual chemicals. While your skin is still damp, apply a thick moisturizer containing ceramides or petrolatum to lock in moisture. If a rash has already formed, over the counter hydrocortisone creams can help soothe the itch, but avoid using scented products that might cause further stinging.

    When to See an Affiliated Dermatology® Specialist for Your Skin Rash

    Most cases of chlorine irritation clear up within a few days of proper care. If your rash is spreading, showing signs of infection like pus or extreme swelling, or if it does not respond to home treatments, it is time to seek professional help. At Affiliated Dermatology, our providers can help differentiate between chemical irritation and other types of dermatitis to ensure you receive the correct treatment.

    Schedule Your Skin Consultation at Affiliated Dermatology

    If you are struggling with persistent skin irritation or need advice on protecting your skin this summer, the experts at Affiliated Dermatology are here to help. We offer comprehensive skin evaluations at multiple locations across the Valley.Contact us today to schedule an appointment and keep your skin healthy all season.

     

     

    Photographer: Albina Gavrilovic / Shutterstock

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    The Best and Worst Foods for Skin https://affderm.com/best-and-worst-foods-for-skin/ Mon, 13 Apr 2026 19:14:13 +0000 https://affderm.com/?p=13669   What you eat determines the condition of your skin. While fruits and vegetables are good for skin health, dairy […]

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    • What you eat determines the condition of your skin.
    • While fruits and vegetables are good for skin health, dairy and chocolate are bad for it.
    • There is a direct correlation between sugar-intensive diets and acne breakouts.

     

    Your diet impacts the condition of your skin. Everything from acne flare-ups to the formation of fine lines is a reflection of our eating habits. The right nutrients supplied by food support a smoother, healthier complexion.

    Providing medical and aesthetic dermatology services, the team at Affiliated Dermatology can empower you to make educated, healthy decisions about caring for your skin.

    Nutritional Powerhouses: Top Foods that are Good for Skin

    As the largest organ in your body, your skin is highly sensitive to nutritional imbalances. Eating nutrient-dense meals gives your body the opportunity to send those nutrients to vital organs, such as the skin. Antioxidants, omega-3 fatty acids, vitamin C, vitamin E, and zinc are the primary nutrients your skin requires for health.

    You can get these nutrients in the primary foods needed for healthy skin.

    Water

    At the top of the list is water. Hydration is so important for every bodily function, and skin elasticity is one of them. Without an adequate daily intake of water, you risk getting dark circles under the eyes and dry skin that tears easily. Damage from environmental factors like too much sun is alleviated with adequate water intake.

    Fruits and Vegetables

    We all know how important it is to eat fruits and vegetables, but skin is partial to those that are rich in vitamin C. 

    • Oranges
    • Grapefruit
    • Lemons
    • Limes
    • Strawberries
    • Broccoli
    • Red, Green, and Yellow Bell Peppers

    These help improve your skin and prevent those dreaded wrinkles.

    Nuts

    Five specific nuts are extremely beneficial to skin health.

    1. Walnuts: High in Omega-3 Fatty Acids, walnuts have anti-inflammatory properties for acne-prone skin, and vitamin B, which improves the appearance of fine lines and wrinkles.
    2. Cashews: Rich in Zinc, cashews benefit acne-prone skin.
    3. Almonds: Filled with essential fatty acids, protein, fiber, and Vitamin E, almonds improve hydration in the skin and help prevent acne, dark spots, and eczema.
    4. Brazil Nuts: In addition to Omega-3s, Brazil nuts are a great source of selenium, which improves elasticity and relieves inflammation from acne.
    5. Pistachios: Packed with essential amino acids, pistachio nuts not only assist in controlling acne, but they are also good for controlling blood sugar, cholesterol, and weight.

    Grabbing a handful of nuts during the day is a good habit that can have a transformative effect on your skin.

    Avocados

    Rich in antioxidants like vitamin E, avocados are full of healthy monounsaturated fatty acids. These soften the skin, help it retain moisture, and protect skin cells from damage.

    Fish

    High in Omega-3s, fish like salmon, tuna, and herring reduce the risk of inflammation in the skin and preserve collagen, the protein that improves elasticity and hydration.

    What to Avoid: Identifying the Worst Foods for Skin Health

    Some foods contribute to inflammation, dryness, and breakouts. The worst foods for skin health include:

    • Milk and Dairy Products. Dairy can be highly inflammatory, triggering skin conditions like acne, rosacea, and premature aging.
    • Milk Chocolate. Loaded with sugar, dairy, and unhealthy fats, milk chocolate can lead to clogged pores and breakouts.
    • Alcohol. A natural diuretic, alcohol dehydrates the skin, leading to breakouts, dryness, inflammation, and dark circles.
    • Sugars. Terrible for the skin, sugars break down collagen, causing wrinkles and aggravating acne and other skin conditions.

    The biggest offenders in skin health are also detrimental to overall health.

    The Link Between High-Sugar Diets and Acne Breakouts

    Consuming a high-sugar diet triggers a complex chain of negative responses in the body. Acne is one of them. Sugar promotes inflammation, making existing acne redder, swollen, and more painful. It is also a prime suspect for new breakouts.

    A balanced diet that limits added sugar is important for skin health.

    Book Your Skin Consultation at Affiliated Dermatology

    With eight locations in Arizona, Affiliated Dermatology is ready to help you have healthy skin. Contact us today to book your consultation.

     

    Photographer: Tatjana Baibakova / Shutterstock

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    Bakuchiol vs Retinol: Which One Is Better for Your Skin? https://affderm.com/bakuchiol-vs-retinol/ Mon, 13 Apr 2026 18:41:35 +0000 https://affderm.com/?p=13660 Bakuchiol is an all-natural, plant-based ingredient that can help rejuvenate aging skin. Bakuchiol and retinol do similar things, but there […]

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  • Bakuchiol is an all-natural, plant-based ingredient that can help rejuvenate aging skin.
  • Bakuchiol and retinol do similar things, but there are a few key differences.
  • Anti-aging creams that use bakuchiol or retinol can help reduce wrinkles and even skin tone, for a healthier, younger appearance!
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    There are many skincare products that can help aging skin look brighter and younger. Retinol is a skincare ingredient that has been around for decades, and many people trust its anti-aging benefits. These days, people are talking about a new ingredient called bakuchiol. This plant-based alternative claims to have the same effect on skin as retinol. Let’s take a closer look at bakuchiol and retinol, and find out how their benefits compare, so you can make the right choice for your skin.

    Bakuchiol vs Retinol: A Side-by-Side Comparison

    First, let’s start with a basic comparison. Bakuchiol is a natural plant compound with antioxidant properties. It is applied to the skin topically, and it can rejuvenate skin, boost elasticity, smooth wrinkles, and even out skin tone.

    Retinol, on the other hand, is a chemical derivative of Vitamin A. It is also applied to the skin topically, and it is used to help renew skin, reversing the visible effects of photoaging, such as wrinkles, rough skin texture, sun spots, sagging skin, and dull skin tone.

    Both bakuchiol and retinol claim to provide similar benefits, so how do you know which one to use?

    What is Retinol and How Does It Benefit the Skin?

    Retinol is a derivative of Vitamin A that is clinically proven to accelerate cell turnover, which can lead to a bright, even skin tone over time. It is an ingredient in many over-the-counter anti-aging skincare products. With consistent use, it can gradually improve fine lines and wrinkles, discoloration, uneven skin texture, and other signs of photoaging. 

    People with sensitive skin may experience side effects of retinol usage, including irritated, red skin and eczema flare-ups. Retinol also makes the skin more sensitive to the sun’s UV rays, which means it needs to be used with an SPF to avoid sun damage. It is best used at night on dry, clean skin.

    What is Bakuchiol? The Plant-Based Alternative Explained

    Bakuchiol is an oil harvested from the seeds of the babchi plant. Like retinol, this skincare ingredient helps skin cells repair themselves, which can result in smoother, younger-looking skin. It is milder than retinol and is good for all skin types, including sensitive skin. It does not make the skin more sensitive to the sun, and it does not dry out or irritate the skin with consistent usage. Because this is still a relatively new product, scientists are still determining if there are any side effects. So far, there does not seem to be any. 

    Is Bakuchiol as Good as Retinol for Anti-Aging?

    Bakuchiol and retinol work in slightly different ways. When retinol is applied, it is converted into retinoic acid in the body, binding to receptors that increase collagen and elastin. Bakuchiol works by activating genes that are involved in collagen synthesis while also boosting the skin’s antioxidant defense, which can reduce inflammation. Even though they do different things and are different ingredients, they result in similar anti-aging benefits to the skin.

    Retinol may work faster than bakuchiol, as bakuchiol is a milder ingredient.

    On the other hand, some people prefer bakuchiol because it is better for sensitive skin, and it is a plant-based product. Retinol can be vegan-safe, but it often contains animal byproducts. 

    Find Your Custom Skincare Regimen at Affiliated Dermatology

    Whether you use retinol or bakuchiol to reduce the effects of aging on your skin is ultimately up to you. Now that you know the facts about each ingredient, you can choose a product to complement your skin and your lifestyle. 

    If you are looking for expert skincare services, schedule an appointment with one of our dermatologists. We offer many skin services and can help you find the custom skincare regimen that gives you a healthy glow!

     

    Photographer: Boryana Manzurova / Shutterstock

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    What Does Azelaic Acid Do for Your Skin? https://affderm.com/azelaic-acid-benefits/ Sat, 04 Apr 2026 00:04:14 +0000 https://affderm.com/?p=13635 Navigating skincare ingredients can feel overwhelming when you want a solution that balances potency with a gentle touch. At Affiliated […]

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    Navigating skincare ingredients can feel overwhelming when you want a solution that balances potency with a gentle touch. At Affiliated Dermatology®, we believe informed patients make the best decisions for their long-term health. One ingredient that consistently stands out to our licensed specialists and dermatologists is azelaic acid. Whether you are a young professional in the Valley managing breakouts or a resident of Old Town Scottsdale seeking a more even complexion, this versatile compound is a clinical powerhouse.

    What is Azelaic Acid? An Overview of This Skincare Powerhouse

    Azelaic acid is a naturally occurring dicarboxylic acid derived from grains like barley and wheat, though it is also produced by a type of yeast found on normal skin. In our practice, we utilize stabilized versions to ensure maximum efficacy. It functions as a multifunctional hero because it possesses antimicrobial, anti-inflammatory, and exfoliating properties in a single molecule. Unlike harsher acids that may leave your skin feeling stripped, azelaic acid is generally well-tolerated by various skin types, making it a favorite among our aesthetic team.

    Top Azelaic Acid Benefits for Clearer, Calmer Skin

    The list of azelaic acid benefits is extensive, which is why we frequently recommend it to patients throughout the Greater Phoenix Area. It refined the skin’s surface by encouraging gentle cell turnover, preventing the buildup of dead cells that cause a dull appearance. Furthermore, it acts as a tyrosinase inhibitor, meaning it interferes with the production of excess pigment. This makes it an excellent choice for fading dark spots or achieving a uniform tone without aggressive bleaching agents.

    From Acne to Rosacea: What Does Azelaic Acid Do for Specific Conditions?

    When addressing specific concerns, azelaic acid proves its worth as a flexible tool. For those struggling with acne, it reduces the population of bacteria and calms the redness of active breakouts. For our patients in Anthem and Surprise managing rosacea, this ingredient is a game-changer; it significantly reduces visible swelling and redness. It is also one of the few ingredients we recommend for melasma, as it selectively targets overactive pigment cells without affecting your normal skin tone.

    How to Incorporate Azelaic Acid Into Your Daily Routine

    Integrating a new product requires care. We typically suggest applying azelaic acid after cleansing but before heavier moisturizers. Because the Arizona sun is intense, we remind our patients in Tempe and Gilbert that daily SPF is non-negotiable. While azelaic acid is milder than some retinoids, maintaining a strong barrier is essential for preserving results. Our licensed aestheticians can help determine if a morning or evening application is right for your goals.

    Consult the Experts at Affiliated Dermatology®

    Every individual has a unique skin profile. Our unified team of dermatologists and licensed specialists is here to guide your journey. Please note that not all services or formulations are available at every Valley location, so check with your preferred office in Ahwatukee or Deer Valley. If you are visiting for a surgical consult, remember we encourage you to eat before your procedure unless otherwise directed. We are committed to providing a safe, high-quality environment for all our medical and aesthetic patients.

    Schedule Your Appointment

    Call or text for appointments: (480) 405-3877

    Image credit: // Shutterstock // Mitand73

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    Pimples Around the Mouth? How to Treat It https://affderm.com/how-to-get-rid-of-perioral-dermatitis/ Fri, 03 Apr 2026 23:55:32 +0000 https://affderm.com/?p=13631 If you have ever noticed a persistent, bumpy, or red rash around the mouth that simply refuses to clear up […]

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    If you have ever noticed a persistent, bumpy, or red rash around the mouth that simply refuses to clear up with your usual skincare routine, you might be dealing with a condition known as perioral dermatitis. While it is often mistaken for common hormonal acne or simple skin irritation, this specific inflammatory condition requires a unique approach to management and healing. At Affiliated Dermatology®, our team of licensed specialists and experienced dermatologists is dedicated to helping our neighbors throughout the Valley understand their skin health and find lasting relief from frustrating flare-ups.

    What is a Red Rash Around the Mouth? Understanding Perioral Dermatitis

    Perioral dermatitis is an inflammatory skin eruption that primarily affects the skin surrounding the mouth, though it can occasionally spread toward the nose or even the eyes. It typically manifests as a collection of small, red, itchy, or tender bumps that may look like tiny pimples around the mouth. Unlike a standard breakout, this condition involves a compromised skin barrier and can be quite sensitive to the touch. Our providers often see this condition in young professionals and women who are frequently exposed to specific environmental or topical triggers in the Greater Phoenix area.

    Identifying Symptoms: Why You Have Pimples Around the Mouth

    The most common sign of this condition is a cluster of small, red bumps that may feel rough or scaly. Patients often report a burning or itching sensation rather than the deep, cystic pain associated with traditional acne. You might notice that the skin directly bordering the lips remains clear, creating a pale ring around the mouth while the surrounding skin remains inflamed. This “sparing” of the lip border is a classic indicator that our team looks for during a diagnostic exam.

    Perioral Dermatitis vs. Acne: How to Tell the Difference

    Distinguishing between these two conditions is vital because the treatments for acne can actually make perioral dermatitis worse. Acne usually consists of blackheads, whiteheads, or deep cysts, whereas perioral dermatitis presents as uniform, small, red papules on a background of redness. If you apply a traditional benzoyl peroxide or salicylic acid spot treatment and find that the area becomes even more irritated or flaky, it is a strong signal that you are likely dealing with dermatitis rather than a simple breakout.

    Common Triggers of a Red Rash Around the Mouth

    Understanding how to get rid of perioral dermatitis starts with identifying what caused it in the first place. One of the most frequent culprits is the prolonged use of topical steroid creams, which may provide temporary relief but lead to a rebound flare-up. Other common triggers include:

    • Heavy or occlusive facial moisturizers and “slugging” techniques.
    • Fluoridated toothpaste or harsh dental products.
    • Strong physical or chemical exfoliants that strip the skin barrier.
    • Environmental factors common in Arizona include intense heat or dry wind.

    How to Get Rid of Perioral Dermatitis: Do’s and Don’ts

    The first step in recovery is often “skin fasting,” which involves stripping your routine down to the absolute basics. You should stop using all heavy cosmetics, fragrances, and especially any topical steroids you may have been applying to the area. Use a very gentle, soap-free cleanser and a light, non-comedogenic moisturizer. We also recommend switching to a non-fluoridated toothpaste temporarily to see if your symptoms improve. It is important to be patient, as the skin needs time to repair its natural defenses before the redness fully fades.

    Professional Treatments for Clearer Skin

    When at-home adjustments are not enough, our diverse team of specialists can provide medical intervention to speed up the healing process. We may prescribe topical antibiotics or anti-inflammatory creams that are specifically formulated not to irritate sensitive skin. In more stubborn cases, oral medications may be necessary to calm the internal inflammation. Whether you visit us in Ahwatukee, Gilbert, or Old Town Scottsdale, we will create a customized plan to restore your complexion. Please note that while we offer comprehensive care across the Valley, specific aesthetic services may vary by location.

    Schedule an Appointment at Affiliated Dermatology

    If you are struggling with a persistent red rash around the mouth and want professional guidance, our team is here to help. We prioritize a safe, high-quality environment for every patient, whether you are coming in for a surgical procedure or a medical consultation. If you are scheduled for a surgical treatment, please remember that we encourage you to eat a normal meal before your appointment unless we have specifically instructed you otherwise.

    Schedule Your Appointment

    Call or text for appointments: (480) 405-3877

    Image credit: // Shutterstock // Olga by Shefer

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    Does Botox Stop Sweating? https://affderm.com/how-botox-offers-a-solution-to-excessive-sweating/ Mon, 23 Jun 2025 18:17:31 +0000 https://affderm.com/?p=12570 It’s 100+ degrees out here in the Valley, so you’re probably sweating just by reading this. But what should you […]

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    It’s 100+ degrees out here in the Valley, so you’re probably sweating just by reading this. But what should you do if excessive sweating affects your day-to-day activities? Carmen Rayis, PA-C shares how Botox can help reduce the amount of sweat you produce. Also, hear from an actual patient about how Botox has helped her regain her confidence back!

    What is Hyperhidrosis?

    Hyperhidrosis is a medical condition that causes excessive sweating. It is estimated that 2%- 3% of the population suffers from hyperhidrosis; however, many may not know that it is treatable. Many people who have hyperhidrosis sweat excessively from one or two areas of the body. The underarms are most affected, but it can also affect the palms and the feet. Excessive sweating may interfere with everyday activities and negatively affects work and social life.

    What is the difference between normal sweating and hyperhidrosis?

    Sweating is a normal process preventing the body from overheating and occurs in response to warm temperatures, nervousness, or exercise. Excessive sweating is an increase in the amount of sweat, usually occurring in the underarms, palms, or feet, while the rest of the body is dry. It occurs for no apparent reason and may be worse when it is hot or when someone is nervous. The amount of sweat interferes with every day activities and is source of embarrassment as it soaks clothing and is visible.

    How does Botox work for Hyperhidrosis?

    Botox is FDA approved treatment for hyperhidrosis of the underarms. It is a safe and effective treatment that offers quick, dramatic results. To treat excessive sweating, the patient will have tiny amounts of Botox injected over the area of the underarms. The injections temporarily block the chemical in the body that stimulates the sweat glands. Most patients notice results 4-5 days after receiving treatment. Patients will experience reduced sweating the lasts about 6-9 months and sometimes longer. When excessive sweating returns, they can be retreated.

    Am I a right candidate for Hyperhidrosis treatment with Botox?

    If you feel that sweat drips excessively from the underarms, causes embarrassment, is getting in the way of your work and social life, and you have tried antiperspirants and other prescription medications that have not been effective, you may be a candidate for Botox for hyperhidrosis.

    What should I expect for the treatment?

    The procedure takes about 30 minutes and the treatment is relatively painless. Results are fully evident in 10-14 days as the Botox process is complete, and the effects of Botox can last up to a year from treatment.

    Take advantage of our 20% off a Hyperhidrosis treatment offer exclusively for Sonoran Living viewers! To book your complimentary consultation, call Affiliated Dermatology at (602) 775-5026 ext. 1108 or request an appointment online.

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    How to Handle Common Summer Skin Problems https://affderm.com/how-to-handle-common-summer-skin-problems/ Mon, 23 Jun 2025 18:09:31 +0000 https://affderm.com/?p=12567 Summer can lead to a host of skin problems from acne breakouts to heat rash and dry skin to swimmer’s […]

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    Summer can lead to a host of skin problems from acne breakouts to heat rash and dry skin to swimmer’s ear. The experts at Affiliated Dermatology are sharing ways to avoid and treat some of summer’s most common skin issues.

    Acne Breakouts 

    Pores can become clogged when sweat mixes with bacteria and oils. If you have acne-prone skin, use an oil-free sunscreen. To help prevent breakouts:

    • Blot- don’t wipe- sweat from your skin with a clean towel.
    • Change out of damp clothes as soon as possible.
    • Wear natural fibers like cotton.
    • Use non-comedogenic moisturizers and makeup.

    Dry Skin

    Spending time in the sun, pool and air conditioning can lead to dry skin.

    • Drink plenty of water
    • Avoid long, hot showers
    • Avoid products that contain alcohol, which can be drying. Opt for a mild, noncomedogenic cleanser, which is formulated to not block pores.
    • Wear a broad-spectrum sunscreen with SPF 30+ and water resistance.

    Heat Rash

    Clogged sweat glands can lead to build up under your skin and cause tiny, itchy bumps or blisters. Heat rash usually goes away after a few days, but if you sweat less, you can reduce your chances of getting it.

    • Wear lightweight, loose-fitting cotton clothing.
    • If you work outdoors, aim for the coolest parts of the day.

    Sunburn

    Getting sunburn can be painful and increase your risk of skin cancer. To avoid sunburned skin:

    • Seek shade.
    • Wear pants, long sleeves, sunglasses, and a hat.
    • Wear a broad-spectrum sunscreen with SPF 30+ and water resistance.

    To treat sunburn:

    • Take cool baths or showers to relieve pain. Gently pay skin dry, leaving some water on the skin. Apply a moisturizer with aloe vera.
    • A sunburn draws fluid to the skin’s surface and away from the rest of the body so drink more water to avoid dehydration.
    • Wear clothing that covers your skin outdoors. Make sure the fabric is not sheer, aim for tightly woven fabrics to keep light away from the

    Swimmer’s Itch

    An itchy rash that appears after you go swimming or wading in lakes, ponds, and oceans. It’s caused by an allergic reaction to parasites that burrow into your skin. While swimmer’s itch is uncomfortable, it usually clears up on its own. You can prevent it by:

    • Avoiding infested water. Look for warning signs that may be posted in the area and pay attention to what other swimmers have been hearing and experiencing. Also, avoid marshy areas where snails are commonly found.
    • Rinse immediately after swimming with clean water. Then, briskly dry your skin. The parasites start to burrow when you’re no longer in the water and the water on your skin starts evaporating
    • Apply waterproof sunscreen to protect skin from parasites.

    Skin Care Questions?

    If you’re not sure what that annoying itch or rash is—or if you feel like something is off with your skin, please feel free to reach out to Affiliated Dermatology! Skin health is our first priority.

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