SK-II Facial Treatment Essence – Anti-Aging Essence Skincare to Help Reduce the Appearance of Fine Lines & Wrinkles – Visibly Refines Texture & Improves Firmness & Dark Spots

Cult-favorite essence containing SK-II’s proprietary PITERA™, a fermented yeast extract rich in vitamins, amino acids, minerals and organic acids that accelerates skin renewal and visibly refines texture in research models. The lightweight watery treatment helps reduce the appearance of fine lines and dark spots, improves firmness and elasticity, and balances skin tone. Ideal for studies on fermentation-derived actives, cell turnover and anti-aging; research use only.