Tretinoin topical (for the skin) is used to treat acne, to smooth rough facial skin, and to reduce the appearance of fine wrinkles and mottled skin discoloration.
Generic Zetia is used for treating high blood cholesterol along with a low-fat, low-cholesterol diet. It may be used alone or with other medicines. It is also used to treat high blood sitosterol and campesterol along with diet therapy.
