You’re reading Allure, so my guess is that tretinoin is at least somewhere on your radar, but here’s a quick primer for the ...

Tretinoin cream clears the pores of your skin ... tretinoin helped reduce small acne as well as blemishes. Tretinoin 0.1 percent reduced these by 80 per cent, while tretinoin 0.25 percent ...

Tretinoin 0.025%, 0.05%, 0.1%. Not for use in eczema or sunburned skin. Avoid eyes, mouth, angles of nose, mucous membranes, sun, UV light. Discontinue if sensitivity reactions occur. Increased ...