Tazarotene cream is a topical retinoid used to treat acne, psoriasis, and signs of skin aging. It works by regulating skin cell growth and reducing inflammation, which helps unclog pores, smooth rough patches, and promote even skin tone. As a vitamin A derivative, tazarotene increases cell turnover, leading to clearer skin over time. Due to its potency, it may cause dryness, redness, or peeling, so using a moisturizer and sunscreen is recommended during treatment.