Tretinoin is a topical medication derived from vitamin-A, used to treat several skin conditions, including acne, fine lines, wrinkles, sun damage, and hyperpigmentation. It works by increasing skin cell turnover and exfoliating the outermost layer of skin, unclogging pores, and reducing the production of sebum.
Tretinoin is available in several forms such as gel, cream and liquid, and is generally only available by prescription from a healthcare provider. It is important to follow a healthcare provider’s instructions when using tretinoin as it may cause skin irritation, dryness, and other side effects, and may also increase sensitivity to UV radiation.
