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OS-01 HAIR | 1 Month Supply
A breakthrough for thicker, denser, healthier hair.
1 Introducing the first scalp serum powered by OS-01, proven to target cellular senescence, a key contributor of hair loss and thinning.02,03,06,07,08
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OS-01 HAIR | 1 Month Supply Refill includes:
Slip Pillow Case
Slip Scrunchie
OS-01 BODY MOISTURIZER
OS-01 FACE MOISTURIZER
OS-01 EYE CREAM
OS-01 LIP MASK
Clean + Safe Ingredients
Our products are non-comedogenic (non pore-clogging), 100% free from fragrance, parabens, sulfates, lanolin, MCI/MI, DEA, heavy metals, talc, petrolatum/paraffin/mineral oil, gluten, phthalates, PFAs and do not contain unnecessary emulsifiers, preservatives, and solvents. We prioritize the use of key ingredients that ensure a safe and effective formulation, delivering the best results for your skin needs.
OS-01 Peptide™ 3Science2
Our OS-01 formula targets aging at the cellular level, leaving skin nourished and resilient to daily stress 3Science2
Science Driven Innovation 3Science2
Utilizing advanced research to create effective skincare solutions. 3Science2
Inclusivity and Accessibility
Catering to a diverse range of skin types and needs.
Longevity and Sustainability
Focusing on long-term skin health and eco-friendly practices.
the 30-day one skin challenge
Instantly hydrated,deeply nourished skin 3Science2
93% agree their skin feels protected
87% agree skin looks visibly firmer
80% agree their skin appears to regenerate overnight
OUR APPROACH
Results that go beyond the lab 3Science2
Behind One Skin Longevity 3Science2
3Science2 As more senescent cells accumulate, your skin experiences accelerated skin aging, including visible signs like wrinkles, loss of elasticity and firmness, crepiness, and thinning.
- Possible Increase of Skin’s Epidermal Thickness
- Increase of Key Biomarkers Associated with Cell Proliferation and Collagen Production
- May promote cell proliferation and collagen production, which can promote firmer, more renewed skin.
- Retinol Increases a Key Marker Associated with Skin Aging. OS-01 FACE Does Not.
3Science2
Pracaxi Oil 3Science2
Known for its moisturizing, anti-inflammatory, antioxidant, anti-bacterial 3Science2
Andiroba Oil
A seed oil that promotes healthy collagen and minimizes the effects of inflammation
Niacinamide
A form of vitamin B that improves skin texture by promoting
Oleic Pau Mulato Extract
An Amazonian tree extract that smooths wrinkles, minimizes skin stress and supports
Allantoin
A skin-conditioning molecule that moisturizes and soothes irritated skin
Hyaluronic Acid
A hydrating acid included in three molecular weights so that it can boost collagen and elastin, support epidermal regeneration, and maintain moisture in every layer of the skin
Step 1 & 2 3Science2
Step 1 & 2 3Science2
Prep + (optional) toner. 3Science2
Step 4
Step 4
Applying OS-01 FACE before additional steps in your skincare routine allows you to get the most benefit from the OS-01 peptide.
Step 5 (optional)
Step 5 (optional)
Other treatments including serums, retinoids, hyaluronic acid, and red light therapy
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How to apply OS-01 FACE and add to your routine 3Science2
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- Dispense 1-2 pumps of OS-01 FACE onto fingers
- Gently massage into skin on the face, neck, and hands
- Use 2 times daily
3Science2
How it works 3Science2
Powered by the OS-01 Senescence Peptide™
The only peptide scientifically proven to reverse skin aging at the cellular level 01,02,03 3Science2
Frequently asked questions 3Science2
How long will my Topical Supplement last?
We estimate the 50 ml bottle of OS-01 FACE will last approximately 1-3 months when used as directed.
How does OS-01 FACE compare to retinol?
This is an example of a response that you might give. It's good to be as thorough as possible in responses as that has a tendency to improve trust overall.
How should retinol be used with OS-01 FACE?
This is an example of a response that you might give. It's good to be as thorough as possible in responses as that has a tendency to improve trust overall.
How do I assemble my FACE refill once I receive it?
This is an example of a response that you might give. It's good to be as thorough as possible in responses as that has a tendency to improve trust overall.
OS-01 HAIR | 1 Month Supply Refill
- AEAlex E.Verified BuyerReviewingOS-01 HAIR | 1 Month Supply RefillI recommend this productRated 4 out of 5 starsYesterdayvery easy to use!
so easy to use - i was afraid it would be greasy but it’s so clean and easy and doesn’t leave any greasy feeling at all. look forward to the results. hoping it works!!
OneSkin23 seconds agoHi Alex! Thank you so much for your wonderful 4-star feedback about our OS-01 HAIR — we're absolutely thrilled to hear that you're loving how easy it is to use! That kind of enthusiastic response really means the world to all of us at OneSkin!
We're so glad to hear that the formula feels clean and doesn't leave any greasy residue, especially since that was a concern going in. It's fantastic that the application experience is working so well for you, and we're excited that you're looking forward to seeing the results!
We really appreciate you taking the time to share your honest experience with the OS-01 HAIR, and your 4-star review truly means so much to us!
- TWTiffany W.Verified BuyerReviewingOS-01 HAIR | 1 Month Supply RefillI recommend this productRated 5 out of 5 stars2 weeks agoFuller hair
I ordered this for my mother due to a small patch of hair in the back of her head that was thin and sparse. She is currently on her second full month of using the hair serum and she has seen fuller looking hair in that area.
- SMStephanie M.Verified BuyerReviewingOS-01 HAIR | 1 Month Supply RefillI recommend this productRated 5 out of 5 stars3 weeks agoSeeing a difference
I have been using this for 3 months now and I can confidently say I see a difference. The patches at my temple and forehead have filled in and I noticed my hair is becoming fuller again. I believe by 6 months my hair will be back to how it used to be in my 20s. The first picture was from 4 months ago before I started and the second one was from 2 weeks ago.
OneSkin3 weeks agoHi Stephanie! Thank you so much for your wonderful 5-star feedback about OS-01 HAIR! We're absolutely thrilled to hear that you're seeing such real, tangible results - that kind of enthusiastic response really means the world to all of us at OneSkin!
It's truly fantastic to hear that after just 3 months of using OS-01 HAIR, you're already noticing such meaningful changes. The fact that the patches at your temple and forehead have filled in and that your hair is becoming fuller again shows exactly the kind of real difference we hope our science-backed approach to hair health delivers. Your before and after photos are such powerful evidence of your commitment to your routine paying off!
We love your forward-thinking perspective about where you believe your hair health will be by the 6-month mark. That kind of optimism and dedication to your hair's long-term health is exactly what we're so passionate about supporting. Thank you for taking the time to share such encouraging feedback and for documenting your OS-01 HAIR journey - your 5-star review truly means so much to us!
- SCSherry C.Verified BuyerReviewingOS-01 HAIR | 1 Month Supply RefillI recommend this productRated 5 out of 5 stars3 weeks agoGot my hair back!
I’ve been using OS-01 Peptide Scalp Serum for 8-10 months twice a day. My hair is thicker and longer than it’s ever been! I’m 74.
OneSkin3 weeks agoHi Sherry! Thank you so much for your wonderful 5-star feedback about OS-01 HAIR! We're absolutely thrilled to hear that you're loving it - that kind of enthusiastic response really means the world to all of us at OneSkin!
It's truly fantastic to hear that after 8-10 months of using OS-01 HAIR twice a day, you're experiencing thicker and longer hair than ever before. That kind of real, tangible result is exactly what we hope our science-backed approach to hair health delivers, and knowing that you're noticing such a meaningful difference in your hair is incredibly encouraging!
Your commitment to your routine and the results you're sharing show exactly the kind of forward-thinking approach to hair health that we're so passionate about supporting. Thank you for taking the time to share such encouraging feedback about your OS-01 HAIR experience - your 5-star review truly means so much to us!
- SLSarah L.Verified BuyerReviewingOS-01 HAIR | 1 Month Supply RefillI recommend this productRated 5 out of 5 stars1 month agoHair thicker and smoother
I will never go without the hair serum. It has literally been a game changer for my hair, which was thinning with the hormone shifts from perimenopause. Along with the foundations of health, adding this topical serum has been such a valuable addition to my hair health and my naturopathic clients.
All Ingredients
Water (Aqua), Glycerin, Calycophyllum Spruceanum Bark Oleic Extract (Pau Mulato), Sorbitan Olivate, Cetearyl Olivate, Squalane, Carapa Guianensis Seed (Andiroba) Oil, Vitis Vinifera (Grape) Seed Oil, Pentaclethra Macroloba (Pracaxi) Oil, Rosa Canina (Rose hips) Fruit Oil, Prunus Domestica (Plum) Seed Oil, Caprylhydroxamic Acid, Glyceryl Caprylate, Decapeptide-52*, Hyaluronic Acid, Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Niacinamide, Allantoin, Bentonite, Tocopheryl Acetate, Tocopherol, Cellulose, Cetyl Palmitate, Sorbitan Palmitate, Xanthan Gum, Potassium Sorbate, Phenoxyethanol, Sorbic Acid, Caprylyl Glycol, Tetrasodium Glutamate Diacetate. *OS-01 Peptide.
Citations
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 03https://www.fda.gov/news-events/press-announcements/fda-advances-new-proposed-regulation-make-sure-sunscreens-are-safe-and-effective 04 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5651070/ 05 https://academic.oup.com/bbb/article/72/12/3211/5941013 06 https://pubmed.ncbi.nlm.nih.gov/32522955/ 07 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8068194/ `https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3583886
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