Does retinol thin out the skin?Updated a year ago
So let’s get to the heart of the matter: Overall, retinol does not thin your skin; it actually does the opposite. Retinol thickens the lower layers of the epidermis, and in some cases, it can even give the dermis a boost.
From gentle cosmetic retinol to full-strength retinoic acid, the different types of retinoids impact receptors in the skin that trigger cell regeneration. This stimulates healthier production of new skin cells and even improves the production of connective proteins like collagen and elastin in the dermis.