Uploaded June 2026 | Updated September 2026, 2 weeks ago
Dermatologist Dr. Dray answers your skincare questions in this evidence-based Q&A covering red light therapy devices, zinc supplements, skin cancer prevention, swimming pool skincare, eczema treatments, tick bites, copper peptides, Differin, post-inflammatory erythema (PIE), and much more.
In this video, Dr. Dray explains the science behind popular skincare trends and supplements, discusses common misconceptions, and shares practical dermatologist-approved advice for healthy skin, hair, and nails.
TIMESTAMPS
0:00 Introduction
0:06 LYMA Device Review
1:06 Are Most People Zinc Deficient?
3:46 Can You Do More Than Annual Skin Checks?
5:11 SSRIs and Skin, Hair & Nail Side Effects
6:14 How to Protect Your Skin & Hair While Swimming
8:35 What If a Tick's Head Breaks Off?
9:58 Codex Labs for Eczema & L-Histidine
12:17 Is It Safe to Remove Milia at Home?
12:34 Glutathione Supplements
13:24 Copper Peptides with Differin
16:02 Does PIE Need Tinted Sunscreen?
18:30 Outro
IN THIS VIDEO
• LYMA laser wand review
• Red light therapy vs near infrared light
• Zinc deficiency myths
• Zinc supplements and copper deficiency
• Skin cancer prevention tips
• Topical retinoids for sun-damaged skin
• SSRI side effects on skin and hair
• Hair loss from antidepressants
• Acne-like rashes from medications
• Swimming pool skincare routine
• Chlorine damage to hair
• Tick bite removal tips
• What to do if a tick head breaks off
• Eczema skincare products
• Colloidal oatmeal for eczema
• Milia removal safety
• Glutathione supplements
• Copper peptides with adapalene
• Differin skincare routine
• Post-inflammatory erythema (PIE)
• Tinted sunscreen vs regular sunscreen
• Iron oxides and visible light protection
• Dermatologist Q&A
Subscribe for dermatologist-approved skincare advice, product reviews, acne treatment tips, anti-aging skincare, rosacea and eczema care, sunscreen recommendations, hair loss information, and evidence-based skin health content.
#Dermatologist #SkincareQuestions #DrDray #RedLightTherapy #LYMA #Zinc #SkinCancerPrevention #SwimmingSkincare #TickBites #Eczema #Differin #CopperPeptides #TintedSunscreen #PIE #skincare
FTC: This video is not sponsored. Links are commissionable, meaning I may earn commission from purchases made through links.
💜Shop my Amazon store https://o.bttn.io/0BwiPWFIZLG
💜Follow me on liketoknowit https://www.liketoknow.it/drdrayzday
💜Social media
Instagram @drdrayzday
Pinterest pinterest.com/drdrayzday
Facebook @DrDrayzDay
Twitter: @drdrayzday
Tiktok: @drdrayzday
Disclaimer: This video is not intended to provide diagnosis, treatment or medical advice. Content provided on this Youtube channel is for informational purposes only. Please consult with a physician or other healthcare professional regarding any medical or health related diagnosis or treatment options. Information on this Youtube channel should not be considered as a substitute for advice from a healthcare professional. The statements made about specific products throughout this video are not to diagnose, treat, cure or prevent disease.
Dermatologist Dr. Dray answers your skincare questions in this evidence-based Q&A covering red light therapy devices, zinc supplements, skin cancer prevention, swimming pool skincare, eczema treatments, tick bites, copper peptides, Differin, post-inflammatory erythema (PIE), and much more.
In this video, Dr. Dray explains the science behind popular skincare trends and supplements, discusses common misconceptions, and shares practical dermatologist-approved advice for healthy skin, hair, and nails.
TIMESTAMPS
0:00 Introduction
0:06 LYMA Device Review
1:06 Are Most People Zinc Deficient?
3:46 Can You Do More Than Annual Skin Checks?
5:11 SSRIs and Skin, Hair & Nail Side Effects
6:14 How to Protect Your Skin & Hair While Swimming
8:35 What If a Tick's Head Breaks Off?
9:58 Codex Labs for Eczema & L-Histidine
12:17 Is It Safe to Remove Milia at Home?
12:34 Glutathione Supplements
13:24 Copper Peptides with Differin
16:02 Does PIE Need Tinted Sunscreen?
18:30 Outro
IN THIS VIDEO
• LYMA laser wand review
• Red light therapy vs near infrared light
• Zinc deficiency myths
• Zinc supplements and copper deficiency
• Skin cancer prevention tips
• Topical retinoids for sun-damaged skin
• SSRI side effects on skin and hair
• Hair loss from antidepressants
• Acne-like rashes from medications
• Swimming pool skincare routine
• Chlorine damage to hair
• Tick bite removal tips
• What to do if a tick head breaks off
• Eczema skincare products
• Colloidal oatmeal for eczema
• Milia removal safety
• Glutathione supplements
• Copper peptides with adapalene
• Differin skincare routine
• Post-inflammatory erythema (PIE)
• Tinted sunscreen vs regular sunscreen
• Iron oxides and visible light protection
• Dermatologist Q&A
Subscribe for dermatologist-approved skincare advice, product reviews, acne treatment tips, anti-aging skincare, rosacea and eczema care, sunscreen recommendations, hair loss information, and evidence-based skin health content.
#Dermatologist #SkincareQuestions #DrDray #RedLightTherapy #LYMA #Zinc #SkinCancerPrevention #SwimmingSkincare #TickBites #Eczema #Differin #CopperPeptides #TintedSunscreen #PIE #skincare
FTC: This video is not sponsored. Links are commissionable, meaning I may earn commission from purchases made through links.
💜Shop my Amazon store https://o.bttn.io/0BwiPWFIZLG
💜Follow me on liketoknowit https://www.liketoknow.it/drdrayzday
💜Social media
Instagram @drdrayzday
Pinterest pinterest.com/drdrayzday
Facebook @DrDrayzDay
Twitter: @drdrayzday
Tiktok: @drdrayzday
Disclaimer: This video is not intended to provide diagnosis, treatment or medical advice. Content provided on this Youtube channel is for informational purposes only. Please consult with a physician or other healthcare professional regarding any medical or health related diagnosis or treatment options. Information on this Youtube channel should not be considered as a substitute for advice from a healthcare professional. The statements made about specific products throughout this video are not to diagnose, treat, cure or prevent disease.
