PH formula Mela Concentrated Corrective Serum is a powerful treatment designed for skin prone to hyperpigmentation and uneven tone. It contains a potent blend of active ingredients including 4-Butylresorcinol, which inhibits melanin production, and PH Cell Detox, which energizes and detoxifies skin cells. Tetrapeptide-30 and Neuro-Light help reduce pigmentation caused by UV exposure and inflammation. Hyaluronic Acid provides deep hydration and forms a protective barrier on the skin. This serum is suitable for all skin types and is especially effective for those with visible signs of photoaging, dehydration, and fine lines. With regular use, it promotes a brighter, more even, and youthful complexion. . Please Note that product description, color, ingredients, package and other information maybe different from the original pack kindly check the product for more accurate details.