OneSkin

About OneSkin

OneSkin is a skincare company focused on longevity and aging research, offering topical products powered by the OS-01 peptide to target cellular senescence and aging signs. The brand emphasizes science-driven formulations and publishes data through its Reference Lab blog and clinical publications. Based in San Francisco, California, OneSkin markets products across face, body, hair, and SPF categories, with a science-backed approach to skin health and aging. The company positions itself as tackling aging concerns at the cellular level, aiming to improve skin health and appearance over time.