THE ORDINARY Retinol 0.5% in Squalane
Caution: Retinoids can make the skin more sensitive to UV radiation. Sun protection is particularly important when using retinoids.
Apply a small amount to face in the PM as part of your skincare regimen, after water serums but before heavier treatments. Do not use with other retinoid treatments. Avoid unprotected solar exposure. Store in a cool, dry place.