Retinol is a form of vitamin A that is used in skin creams, lotions, and serums to treat acne and has anti-aging effects. It is a topical treatment that comes in many forms, including creams, gels, lotions, ointments, and serums. Here are some of the things that retinol does for your skin:
- Increases skin cell production (proliferation)
- Helps unclog pores
- Exfoliates your skin
- Increases collagen production, which can reduce the appearance of fine lines and wrinkles, giving your skin a fresher, plump appearance
Retinol helps neutralize free radicals in the middle layer of your skin, which can help reduce the appearance of wrinkles and enlarged pores. It may also reduce symptoms in people with some skin conditions. Retinol is a type of retinoid, which is made from vitamin A. It does not remove dead skin.
It is important to note that retinol can cause skin dryness and irritation, so doctors often recommend using it only every other day at first and then gradually working up to nightly applications.
