Health claim

“Using a topical retinoid at night improves fine lines and skin texture within 12 weeks.”

Claim checked — strong evidenceLow riskother

Evidence Summary

Multiple well-designed studies consistently support this claim.

Randomized trials demonstrate retinoids increase collagen synthesis and reduce wrinkles after about three months.

Extracted from

The Most Science-Backed Skincare Routine | Dr. Danny Guo

Dr. Danny Guo

Dr. Danny Guo outlines a concise, evidence‑informed skincare routine, emphasizing simplicity and scientifically supported product choices.

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Using a topical retinoid at night improves fine lines and skin texture within 12 weeks. — Evidence Review — MenHealth Digest