Meet OS-01, the first ingredient scientifically proven to reverse skin’s biological age.01, 02, 03
Meet OS-01, the first ingredient scientifically proven to reverse skin’s biological age.01, 02, 03

The real proof? It's in the numbers

7+

Years of Research

900+
Peptides Screened

18+

Patents + Publications

6,000+

5-Star
Reviews

The real proof? It's in the numbers

7+

Years of Research

900+
Peptides Screened

18+

Patents + Publications

6,000+

5-Star
Reviews

Results that go
beyond the lab

Results that go
beyond the lab

Meet the founders
What happens when 4 PhDs in immunology, skin regeneration, bioinformatics, and molecular biology challenge the “anti-aging” skin care industry?
Meet the founders
What happens when 4 PhDs in immunology, skin regeneration, bioinformatics, and molecular biology challenge the “anti-aging” skin care industry?
Propelled by a shared mission to change the way humans experience aging.
We donate 0.5% of sales to the Aging Forward (formerly Shepherd's Center of America), which provides enriching opportunities for lifelong learning, volunteer service, healthy living, and community connections - all of the things that give life meaning. 
Aging Forward - formerly Shepherd's Center of America
Propelled by a shared mission to change the way humans experience aging.
We donate 0.5% of sales to the Aging Forward (formerly Shepherd's Center of America), which provides enriching opportunities for lifelong learning, volunteer service, healthy living, and community connections - all of the things that give life meaning. 
Aging Forward - formerly Shepherd's Center of America
01 Based on data from clinical studies and/or lab studies conducted on human skin samples, 3D skin models, and skin cells in the OneSkin lab. Explore more at
oneskin.co/claims
02
Zonari, A., et al. npj Aging, 2023
03
Boroni, M. et al. Clinical Epigenetics, 2020
01 Based on data from clinical studies and/or lab studies conducted on human skin samples, 3D skin models, and skin cells in the OneSkin lab. Explore more at
oneskin.co/claims
02
Zonari, A., et al. npj Aging, 2023
03
Boroni, M. et al. Clinical Epigenetics, 2020