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OS-01 HAIR | 6 Month Supply s
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 | 6 Month Supply Refills 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
Image with caption
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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 | 6 Month Supply Refills
- KOKrista O.Verified BuyerReviewingOS-01 HAIR | 3 Month Supply RefillsI recommend this productRated 5 out of 5 stars3 minutes agoWaiting for results
I’m only on month three of using the hair growth serum. I’m still having hair loss so I’m waiting patiently.
- EElizabethVerified BuyerReviewingOS-01 HAIR SCALP SERUMI recommend this productRated 5 out of 5 stars5 hours agoRegrew my hair, incredible
When I first got this I was a bit surprised by the slight scent but then got used to it and it's super mild and pleasant. Overall wow, I'm in my 50s and started getting weird breakage and the serum has regrown my hair. I have (or should I say had) this one patch by my part (I part my hair to the side) that as I got older become a section of annoying shorter hairs that would stick up about an inch when I put my hair in a ponytail. I don't know if it was breakage or new hairs that would only grow to about an inch and then stop because of hormones or what. I started using the serum twice a day in that spot and along my hairline and now about 8 months later the hairs have grown in and filled that spot with healthier longer hairs. They're not entirely grown out but getting there and wayyyy healthier. The serum also helps with flaking along my scalp line as well, totally makes it disappear when I put it on. A little goes a long way and it basically is just like putting water on your hair, doesn't make it greasy, in fact probably makes it feel a bit less greasy the next day? (I have oily hair in general but then with flaking, so annoying). This has lasted me forever since I only use it in a couple of spots, I just keep delaying my subscription lol so it has ended up not being as expensive as I initially thought it would. For real this is one of the few products that actually does what it says it will. I basically use everything One Skin puts out and love it and this stuff is truly…
- DSdebbie s.Verified BuyerReviewingOS-01 HAIR SCALP SERUMI recommend this productRated 5 out of 5 stars4 days agotoo early to tell…
but the formula is non-greasy and I like that!
OneSkin4 days agoHi Debbie,
Thank you so much for taking the time to share your feedback — we really appreciate you giving OS-01 HAIR SCALP SERUM a try!
We're so glad you're enjoying the non-greasy formula. We'd love to hear how things progress for you, and we appreciate you giving the product a chance to work its magic. Feedback like yours is genuinely valuable as we continue to support our community.
Thanks for being part of OneSkin!
- WBWanda B.Verified BuyerReviewingOS-01 HAIR | 3-Month SupplyI do not recommend this productRated 1 out of 5 stars6 days agoIrritation on Scalp
Having sore spots on head scalp.
OneSkin4 days agoHi Wanda,
Thank you for taking the time to share your feedback about OS-01 HAIR | 3-Month Supply — we appreciate you being honest about your experience.
I'm genuinely sorry to hear that you're experiencing sore spots on your scalp. We'd really like to understand more about what you've been experiencing so we can better support you.
If you're open to sharing more details about what's been happening, our support team would be happy to hear from you at support@oneskin.co. They may be able to help and explore options that could work better for your needs.
Thanks again for giving OS-01 HAIR a try, and we appreciate you taking the time to leave this feedback.
- HOHolley O.Verified BuyerReviewingOS-01 HAIR | 6 Month Supply RefillsI recommend this productRated 5 out of 5 stars1 week agoSo far so good
Ive been using the hair serum for about 7 months. Ive had hair thinning in the front due to having a surgery so about 18 months ago I started trating my scalp with various serums . My hair has finally filled in where it was thin before. I use it in conjustion with other hair serums. This product is thin and doesnt leave my scalp looking or feeling greasy/ dirty I will continue to use this serum because I believe in oneskin products. Ive seen huge improvements in my body skin with their lotion.
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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