Authority source
Safety basis: FDA
FDA
Retinol
Vitamin A1Vitamin A palmitateRetinyl palmitateRetinyl acetate
Antioxidant, Skin Regenerator
Retinol is a form of Vitamin A that helps your skin look smoother and more even. It's like a superhero for your skin, fighting off damage and helping it look younger.
What it is
Retinol is a derivative of Vitamin A that helps stimulate cell turnover and collagen production in the skin.
Found in
anti-aging creams, moisturizers, serums, sunscreens
The concern
May cause redness, irritation, or sensitivity in some individuals, especially when used in high concentrations or without proper sun protection.
Legal status
Generally recognized as safe for topical use in cosmetic products, but may require special labeling or warnings in certain jurisdictions.
Low Concern
Generally recognized as safe for topical use in cosmetic products.
Evidence & sources
Article / explainer
Article / explainer
No highly relevant article explainer found yet.
Community questions
Community questions
Community discussions are not used as safety evidence and no highly relevant discussion is shown for this ingredient.
Related ingredient guides
Compare this ingredient with related ingredients and common alternatives.
Retinal
A related retinoid often compared with retinol.
Retinyl Palmitate
A gentler vitamin A derivative often compared with retinol.
Niacinamide
Often paired with retinoids in skincare routines.
Bakuchiol
A common retinol alternative people compare for irritation tradeoffs.
Adapalene
Another retinoid or retinoid-adjacent ingredient commonly compared in skincare routines.
Tretinoin
Another retinoid or retinoid-adjacent ingredient commonly compared in skincare routines.
Last updated: June 8, 2026