Uploaded August 2026 | Updated September 2026, 2 weeks ago
Dermatologist Answers Skincare Questions: Retinoids, Laser Hair Removal, Copper Peptides, Milia & More
Can you use tretinoin before laser hair removal? How long does it really take to fade dark spots? Are copper peptides better than vitamin C for hyperpigmentation? In this Q&A, board-certified dermatologist Dr. Dray answers your skincare questions with practical, evidence-based advice.
Topics include laser hair removal and retinoids, hypertrophic acne scars, phantom breast syndrome after mastectomy, fading hyperpigmentation, the new over-the-counter Epiduo, copper peptides, skincare layering, seasonal hair shedding on oral minoxidil, milia around the eyes, tallow sunscreens, and one-sided dark circles.
Topics covered:
0:00 Intro
0:19 Should you stop tretinoin or retinol before laser hair removal?
1:03 Hypertrophic acne scars, especially on the nose
2:13 Phantom pain after double mastectomy
3:08 How long does it take to fade dark spots?
5:09 Thoughts on OTC Differin Epiduo
9:39 Can copper peptides fade hyperpigmentation?
10:50 Do skincare ingredients still work when applied over sunscreen?
12:23 Why don't skincare brands disclose retinol percentages?
15:46 Can seasonal hair shedding happen while taking oral minoxidil?
17:25 What causes milia around the eyes and how are they treated?
21:13 Are tallow-based sunscreens safe and effective?
24:39 Why is there a dark circle under only one eye?
If you enjoy evidence-based skincare videos, be sure to subscribe for new videos every week.
#skincare #dermatologist #retinoid #tretinoin #retinol #laserhairremoval #acnescars #hyperpigmentation #copperpeptides #vitaminc #adapalene #epiduo #minoxidil #hairloss #milia #sunscreen #darkcircles #drdray
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
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Facebook @DrDrayzDay
Twitter: @drdrayzday
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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 Answers Skincare Questions: Retinoids, Laser Hair Removal, Copper Peptides, Milia & More
Can you use tretinoin before laser hair removal? How long does it really take to fade dark spots? Are copper peptides better than vitamin C for hyperpigmentation? In this Q&A, board-certified dermatologist Dr. Dray answers your skincare questions with practical, evidence-based advice.
Topics include laser hair removal and retinoids, hypertrophic acne scars, phantom breast syndrome after mastectomy, fading hyperpigmentation, the new over-the-counter Epiduo, copper peptides, skincare layering, seasonal hair shedding on oral minoxidil, milia around the eyes, tallow sunscreens, and one-sided dark circles.
Topics covered:
0:00 Intro
0:19 Should you stop tretinoin or retinol before laser hair removal?
1:03 Hypertrophic acne scars, especially on the nose
2:13 Phantom pain after double mastectomy
3:08 How long does it take to fade dark spots?
5:09 Thoughts on OTC Differin Epiduo
9:39 Can copper peptides fade hyperpigmentation?
10:50 Do skincare ingredients still work when applied over sunscreen?
12:23 Why don't skincare brands disclose retinol percentages?
15:46 Can seasonal hair shedding happen while taking oral minoxidil?
17:25 What causes milia around the eyes and how are they treated?
21:13 Are tallow-based sunscreens safe and effective?
24:39 Why is there a dark circle under only one eye?
If you enjoy evidence-based skincare videos, be sure to subscribe for new videos every week.
#skincare #dermatologist #retinoid #tretinoin #retinol #laserhairremoval #acnescars #hyperpigmentation #copperpeptides #vitaminc #adapalene #epiduo #minoxidil #hairloss #milia #sunscreen #darkcircles #drdray
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.
