I'm supposed to buy anti-aging product from La Roche Posay and they have two products which each ingredients are Retinol and Vitamin C.
So, I wonder that which ingredient between Retinol and Vitamin C is the most effective and safe for acne prone skin?
(I have acne prone, combination and sensitive skin.)
Actually I switched my facial gel from differin gel to La Roche Posay Duo which the main ingredient is BHA and it is better than Differin for my skin!
I want your help!