
BENEFITS
Nourishing body moisturizer and targeted treatment for thin, crepey skin
Smooth texture
Improves the root cause of crepey skin by supporting epidermal thickness for a firmer look and feel.01
Deep hydration
Replenishes and locks in hydration to keep skin soft, plump, and nourished.01
Barrier support
Fortifies the skin barrier to protect against daily stressors and moisture loss.01
OUR BREAKTHROUGH PEPTIDE
OS-01: the new standard in peptide technology
Think of OS-01 as a reset button for your skin, helping clear away the senescent cells thatcause wrinkles, hyperpigmentation, and crepiness. As the first peptide scientificallyproven to reduce cellular senescence in the skin, 0S-01 does what other peptides can't.01
The proof is in the pictures
Frequently Asked Questions
What are peptides?
What are peptides?
Peptides are short chains of amino acids. They represent a broad class of molecules with many jobs, from forming the building blocks of larger proteins to acting as cellular messengers. Peptides found naturally in the body (called endogenous peptides), play a crucial role in tissue growth, hormone regulation, and other biological processes. Exogenous peptides, which can be injected, ingested or delivered topically like OS-01, can send out signals to skin cells to trigger collagen and hyaluronic acid production, aid in cellular repair, and help strengthen the skin barrier.01,02,03
How does OS-01 work?
How does OS-01 work?
OS-01 reduces the accumulation of senescent cells. These cells release inflammatory chemicals that cause neighboring cells to become dysfunctional, kicking off a domino effect in skin and accelerating skin aging. By reducing this inflammatory response, OS-01 helps prevent the accumulation of senescent cells in skin, improving key skin aging biomarkers and keeping other skin cells healthy and thriving.01,02,03
Who is OneSkin for?
Who is OneSkin for?
OneSkin is for everyone. Whether you’re taking a preventative approach or want your skin’s health and appearance to reflect how you feel on the inside, our scientifically proven products work at the cellular level to keep your skin looking, feeling, and acting younger and healthier as you age.01,02,03
What skin concerns does OneSkin address?
What skin concerns does OneSkin address?
Through lab studies and clinical studies, our products have been shown to combat the visible and invisible signs of aging, from collagen loss and thinning skin to a compromised barrier function.01,02,03
To learn more about the specific benefits of each product, visit oneskin.co/claims.
How long does it take to see results?
How long does it take to see results?
With daily use, you can expect to see visible results within 12 weeks, though some people see changes even sooner. This time frame allows OS-01 to work at the cellular level, improving the long-term health and appearance of your skin.01,02,04
The Science Behind OS-01 BODY
Your skin is your largest organ and plays a vital role in your overall health as you age. Over time, it becomes thinner, more fragile, and less effective at protecting you from external aggressors. While most skincare focuses on the face, the other 97% of your skin is just as essential for longevity and well-being. OS-01 BODY is designed to strengthen your skin barrier from the neck down, keeping it resilient.
To evaluate OS-01 BODY’s effectiveness, our scientists measured epidermal thickness—a key indicator of barrier strength—using human skin samples in the lab. Results showed a 40% increase in epidermal thickness compared to untreated skin. This aligns with clinical findings demonstrating OS-01 BODY enhances skin barrier function by up to 41.49%.01
5 active ingredients complement the OS-01 peptide
Tremella Fuciformis Sporocarp Mushroom extract
This antioxidant-rich natural extract reduces UV-induced water and collagen loss induced by uv damage.
Sulforaphane
Found in Lepidium Sativum Sprout Extract, this antioxidant has potent antimicrobial and anti-inflammatory properties.
Genistein
A powerful anti-inflammatory antioxidant that helps prevent and fade photoaging and dark spots.
CeramidesSupports skin’s natural lipid barrier to protect, boost moisture retention and repair dry and sensitive skin.
Saccharide isomerateA prebiotic shown to support the healthy bacteria on skin.
Note: Due to the natural oils used in our formulas, the scent of the product may vary.
Getting started with OS-01 BODY
Follow these easy steps for optimal results
- Apply to arms, legs, chest, back, and stomach
- Massage until absorbed
- Use 2 times daily







