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Request An AppointmentWhen it comes to skincare, myths and misconceptions are everywhere. You’ve likely heard that oily skin doesn’t need moisturizer, or that sunscreen isn’t necessary on cloudy days. But believing these common skincare myths can do more harm than good. With insights from an expert NYC dermatologist like Dr. Debra Jaliman, we’re separating fact from fiction to help you build a smarter, science-backed skincare routine.
Common Skin Care Myths — Busted
Myth 1: Oily Skin Doesn’t Need Moisturizer
This is one of the most persistent skin myths. Many believe adding moisturizer will make oily skin worse. However, hydration is essential for every skin type. According to Dr. Jaliman, using a non-comedogenic moisturizer, helps balance oil production without clogging pores. Oil-free moisturizers keep your skin hydrated and healthy—without the grease.
Myth 2: More Skincare Products = Better Results
Overloading your skin with products can backfire. While it might seem that more active ingredients mean faster results, too many can irritate your skin and reduce product efficacy. Stick to the recommended usage and follow a consistent routine.
Myth 3: Tanning Clears Acne
Tanning may temporarily mask acne, but UV exposure worsens skin conditions and significantly increases skin cancer risk. A 2023 study in the Journal of the American Academy of Dermatology revealed that 40% of people still believe this harmful myth. Instead, use SPF for acne-prone skin and seek safer treatments.
The Truth About Sunscreen
Daily Sunscreen Use Is Non-Negotiable
Whether it’s sunny, cloudy, or snowing in NYC, UV rays are always present. A broad-spectrum sunscreen with SPF 30+ should be applied every morning. According to the Skin Cancer Foundation, SPF 15 can reduce squamous cell carcinoma by 40% and melanoma by 50%.
Chemical vs. Physical Sunscreens
Understanding the difference helps you pick the right product. Chemical sunscreens absorb UV rays, while physical (mineral) sunscreens reflect them. Dr. Jaliman recommends physical sunscreens with zinc oxide or titanium dioxide for sensitive skin types.
Sunscreen Application Tips
- Apply 15 minutes before sun exposure
- Use 1 oz (a full shot glass) for full body
- Reapply every 2 hours, especially after sweating or swimming
Do Pores Shrink? The Real Science
The Myth: Pores Can Shrink
Pores don't physically shrink—they have no muscles. But you can minimize their appearance with products like salicylic acid, retinoids, regular exfoliation. These clear debris and promote smoother skin.
Advanced Options
Procedures like chemical peels, microdermabrasion, and laser treatments help refine skin texture, offering long-term improvements in pore visibility.
Crazy Skin Remedies to Avoid
DIY Skincare Myths That Harm Your Skin
- Lemon juice: Highly acidic and damaging to the skin barrier
- Toothpaste on pimples: Causes irritation and dryness
- Egg white masks: Risk of bacterial contamination
Dr. Jaliman advises replacing these DIY tricks with clinically tested ingredients like vitamin C serums, benzoyl peroxide, and formulated tightening masks.
Expert Dermatologist Tips for Healthy Skin
Consistency Is Key
Dr. Jaliman emphasizes a simple, repeatable routine:
- Cleanse with a gentle, skin-type-appropriate formula
- Moisturize daily—even oily skin needs hydration
- Protect with a broad-spectrum sunscreen
Choosing Effective Skincare Products
Ingredients That Actually Work
- Hyaluronic Acid: Deep hydration, plumper skin
- Retinoids: Cell turnover, wrinkle and acne treatment
- Azeleic acid: Calms inflammation, reduces oiliness, brightens tone
Nutrition, Hydration, and Lifestyle for Glowing Skin
Internal Skincare Matters Too
- Drink plenty of water
- Eat antioxidant-rich foods (berries, nuts, fatty fish)
- Exercise to boost circulation and cell renewal
Limit processed sugars to reduce inflammation and breakouts.
Why Trust an NYC Dermatologist?
Urban life in NYC exposes your skin to pollution, humidity, and UV rays year-round. NYC dermatologists understand these unique challenges and can provide targeted skincare solutions backed by science—not social media trends.
Myth: Natural ingredients are always safer than synthetic ones
Truth: “Natural” doesn't always mean better—or safer. Poison ivy is natural, but you wouldn’t rub it on your face. Many natural skincare ingredients can cause allergic reactions or irritation, while synthetic ingredients are often more stable, consistent, and thoroughly tested for safety.
Myth: You don’t need to exfoliate if you wash your face regularly
Truth: Cleansing removes dirt and oil, but exfoliation removes dead skin cells that clog pores and dull your complexion. Regular exfoliation (2–3 times a week) with chemical exfoliants like AHAs or BHAs improves skin texture and boosts product absorption.
Myth: Anti-aging products are only for older people
Truth: Starting early with preventative skincare, including retinoids, antioxidants, and SPF, can significantly slow visible aging. Dermatologists recommend early 20s as a good time to begin a preventative routine.
Myth: If your skin feels tight after washing, it means it’s clean
Truth: That “tight” feeling is often a sign your skin barrier has been stripped of essential oils. It’s usually caused by harsh cleansers or over-cleansing, which can lead to irritation and dryness.
Myth: You don’t need sunscreen indoors
Truth: UVA rays (which contribute to aging and skin cancer) can penetrate glass windows. If you’re sitting near a window or using screens all day, daily sunscreen is still necessary—even inside.
Myth: Drinking more water will automatically hydrate your skin
Truth: While hydration is important, topical moisturizers are still essential for locking moisture into the skin. Drinking water alone doesn’t replace external hydration, especially in dry or cold climates.
Myth: You can get rid of blackheads permanently
Truth: Blackheads can be managed, but they can't be permanently eliminated. Since pores continuously produce oil, blackheads may reappear. Use salicylic acid, retinoids, and regular exfoliation to control them.
Myth: Expensive products work better than affordable ones
Truth: Price doesn't guarantee effectiveness. Many drugstore skincare products contain the same active ingredients as luxury brands. What matters most is the formulation and ingredient concentration, not the brand name.
Myth: Tanning beds are safer than the sun
Truth: Tanning beds emit concentrated UVA rays, which increase your risk of melanoma and premature aging. According to the CDC, even the occasional use of tanning beds significantly raises cancer risk.
Myth: You only need to see a dermatologist if you have a skin condition
Truth: Just like routine dental checkups, regular skin exams help detect issues like skin cancer early. Even if your skin looks healthy, a yearly visit to a dermatologist is a smart preventive measure.
FAQ's
How can I tell if a skincare tip is legit?
Stick with guidance from board-certified dermatologists or peer-reviewed studies. Be cautious of viral tips lacking scientific support.
Does NYC weather affect my skincare needs?
Absolutely. Pollution, humidity, and harsh winters impact skin differently. Tailor your routine to match the local climate and urban environment.
Is it OK to skip moisturizer if I have acne?
No. Use oil-free, non-comedogenic moisturizers to maintain hydration without clogging pores.
Want personalized advice from an NYC dermatologist?
Contact us to book your consultation and take the guesswork out of your skincare routine.
Why Trust an NYC Dermatologist?
Urban life in NYC exposes your skin to pollution, humidity, and UV rays year-round. NYC dermatologists like Dr. Debra Jaliman, understand these unique challenges and can provide targeted skincare solutions backed by science—not social media trends.
Final Thoughts: Skin Health Starts with the Facts
Don’t let skincare myths dictate how you treat your skin. Trust evidence-based advice from board-certified dermatologists like Dr. Jaliman, and prioritize daily sunscreen use to protect your skin from sun damage and minimize wrinkles, proper hydration, and effective skincare ingredients. Whether you’re battling breakouts, dryness, or dullness, ditching misinformation is the first step to healthier, more radiant skin. Schedule an appointment at for a consultation with Dr. Debra Jaliman for a customized skincare plan.
