Trichlorroacetic acid (TCA), also known as trichloroethanoic acid is a extremly versatile of all the peeling agents and can be effectively used to perform superficial to medium-depth chemical peels in the treatment of pigmentary dyschromias to moderate photoaging. TCA peel dissolves cell in epidermis and the new cell growth is encouraged underneath as a result a layer of brand-new skin cells becomes visible. Often, the new layer of skin is smoother and less affected by “imperfections” such as wrinkles and acne scarring. Revo TCA peel is recommended for the treatment of hyperpigmentation, photo-aging, chloasma and keratosis allowing the phycians to choose the right concentrations of TCA to treat different skin conditions.