Dr Dray

Can Tretinoin Make Wrinkles WORSE? A Dermatologist Explains

30K views · 1d ago · 15:44

In this skincare Q&A, dermatologist Dr. Dray answers your questions about CO2 laser resurfacing, Differin for anti-aging, tretinoin side effects, skincare during chemotherapy, hyperpigmentation, and more. Can a CO2 laser cause acne breakouts for weeks after treatment? How long does Differin take to improve wrinkles? Can tretinoin make your skin look older? Dr.

Topics: Can CO2 laser resurfacing cause acne breakouts or purging? · How long does Differin (adapalene) take to improve wrinkles and signs of aging? · Can tretinoin make your skin look older or cause more wrinkles? · Skincare during chemotherapy: what to use and what to avoid · Why might tretinoin cause more noticeable hyperpigmentation? · How can you tell whether a retinoid is improving skin moisture and elasticity?

Foods to Avoid With Eczema? What the Science Actually Says | Dermatologist

20K views · 2d ago · 13:37

Can your diet affect eczema? A 2024 study published in JAMA Dermatology found an association between higher sodium intake and increased odds of atopic dermatitis, including active eczema and greater disease severity. But does this mean salt is making your eczema worse?

Topics: The Research on Sodium and Eczema · Where Is All This Sodium Coming From? · Does Food Cause Eczema? · Should You Eliminate Dairy, Gluten, Sugar, or Other Foods? · What Should You Focus on If You Have Eczema? · The Bottom Line

Tretinoin Doesn’t Fix EVERYTHING! 8 Things It Can’t Do | Dermatologist

62K views · 3d ago · 18:58

Tretinoin is one of the most studied skincare ingredients in dermatology, with proven benefits for acne, fine wrinkles, uneven skin tone, and certain signs of sun damage. But despite its impressive benefits, tretinoin is not a miracle anti-aging treatment, and it cannot fix every skin concern.

Topics: Loose Skin After Weight Loss · Jowls and Significant Facial Sagging · Under-Eye Bags and Hollows · Broken Capillaries and Visible Blood Vessels · Epidermoid Cysts · Syringomas: Small Bumps Around the Eyes

LED Light Therapy: What the Clinical Research Actually Shows | Dermatologist Explains

37K views · 4d ago · 20:25

Guests: Dermatologist Explains, LED Light Therapy

Omnilux Contour Face Does red light therapy really improve wrinkles, collagen production, and skin texture? In this video, dermatologist Dr. Dray examines the clinical research behind LED light therapy for skin aging, including the science of photobiomodulation, red and near-infrared light, and the evidence supporting at-home LED masks.

Topics: Is LED Light Therapy Worth the Hype? · How Does LED Light Therapy Work? · Why Wavelength Matters · What Does the Clinical Research Actually Show? · What Happens Beneath the Surface? · What LED Light Therapy Does Not Do

Receding Hairline? What Actually Works to Stop Hair Loss | Dermatologist Explains

92K views · 5d ago · 17:45

Guest: Dermatologist Explains

Is your hairline receding at the temples? A changing hairline can have several causes, including androgenetic alopecia (pattern hair loss), traction alopecia, frontal fibrosing alopecia, telogen effluvium, and alopecia areata. Some types of hair loss are reversible, while others can cause permanent damage to the hair follicles if treatment is delayed.

Topics: Is Your Hairline Actually Receding? · Androgenetic Alopecia: The Common Cause of a Receding Hairline · Traction Alopecia: When Your Hairstyle Contributes to Hair Loss · Frontal Fibrosing Alopecia: A Cause You Do Not Want to Miss · Telogen Effluvium: When Increased Shedding Changes Your Hairline · Alopecia Areata: When Hair Loss Appears Suddenly

Neutrogena Collagen Bank Laser Serum Review: Does It Really Work? | Dermatologist

42K views · 6d ago · 18:29

Neutrogena Collagen Bank Laser Perfecting Serum Review | Dermatologist Dr. Dray Is the Neutrogena Collagen Bank Laser Perfecting Serum worth buying? Dermatologist Dr. Dray reviews this laser-inspired facial serum, examines its key skincare ingredients, discusses the research behind its collagen-supporting claims, and shares her experience using the product.

Is the LYMA Laser a Gimmick? Dermatologist Answers Your Skincare Questions

25K views · 1w ago · 15:43

Dermatologist Dr. Dray answers your skincare questions! In this dermatology Q&A, she discusses the LYMA laser device, skin cancer prevention and skin checks, SSRI medication side effects on the skin, post-inflammatory erythema (PIE), angioedema, genistein for menopausal skin, treating acne and dry skin at the same time, vitiligo and exfoliating acids, and bakuchiol safety during breastfeeding.

Topics: What is your opinion on the LYMA Device? Is it a gimmick? · Can you do anything more proactive than annual skin checks? · Do SSRIs have any side effects on the skin? · Does PIE need tinted sunscreen? · What is angioedema? · Genistein for menopausal skin

Are You Applying Tretinoin WRONG? Dermatologist Answers Your Skincare Questions

57K views · 1w ago · 16:14

Dermatologist Dr. Dray answers your skincare questions! In this Q&A, she discusses dry skin, moisturizers, AmLactin, vitamin C serum, dapsone gel, tretinoin application, calamine lotion, retinoids and skin aging, niacinamide and collagen production, copper peptide serum reactions, laser mole removal, and scalp biopsies for hair loss.

Topics: Does dry skin become normal skin after using moisturizers and AmLactin? · Can you use vitamin C serum with dapsone gel? · Does applying tretinoin to damp skin dilute it? · Is calamine lotion helpful for eczema or red rashes? · Do retinoids make mature skin drier and crepey? · Does niacinamide really stimulate collagen production?

Is Rabies Making a Comeback? Early Skin Symptoms You Should Never Ignore

30K views · 1w ago · 16:21

Is rabies making a comeback? Dermatologist Dr. Dray explains how rabies spreads, early warning signs, skin symptoms, the timeline from exposure to illness, and how dermatologists can help diagnose this potentially fatal infection through a skin biopsy.

Topics: Is rabies making a comeback? · What is rabies, and how does it spread? · What happens after a rabies exposure? · A case report: When an itchy ear was an early clue · Why would a dermatologist perform a skin biopsy for rabies? · Can rabies be treated?

GLP-1 Medications and Vitamin B1 Deficiency: Warning Signs You Should Know

27K views · 1w ago · 15:59

Can Ozempic, Wegovy, Mounjaro, or Zepbound increase the risk of vitamin B1 deficiency? In this video, dermatologist Dr. Dray explains the connection between GLP-1 medications, thiamine deficiency, nutritional complications, and a serious neurological condition called Wernicke encephalopathy.

Topics: Vitamin B1 Deficiency and GLP-1 Medications · What Is Vitamin B1 (Thiamine)? · Who Is at Risk of Thiamine Deficiency? · Why Does This Matter With GLP-1 Medications? · Skin and Hair Changes Associated With Vitamin B1 Deficiency · Early Symptoms of Thiamine Deficiency

Does Creatine Cause Hair Loss? Can It Help Your Skin? | Dermatologist

87K views · 1w ago · 15:47

Does creatine cause hair loss? Can creatine supplements improve skin firmness, collagen production, or wrinkles? In this video, dermatologist Dr. Dray examines the latest research on creatine for hair health, skin aging, and skincare to explain what the science actually shows.

The Hidden Ingredient in Your Food That May Be Affecting Your Skin

57K views · 1w ago · 18:02

Could the sodium hidden in everyday foods be affecting your skin? Dermatologist Dr. Dray explains the research linking high sodium intake to atopic dermatitis (eczema), where excess sodium hides in your diet, and how to reduce your intake without following a restrictive diet.

Topics: What Does the Research Say About Sodium and Skin? · How Much Sodium Are You Actually Eating? · Four Common Misconceptions About Sodium · How to Identify Hidden Sodium in Your Diet · Will Eating Less Sodium Improve Your Skin? · The Bottom Line