-
6 active ingredients that complement the OS-01 peptide
Pracaxi Oil
Known for its moisturizing, anti-inflammatory, antioxidant, anti-bacterial, and anti-fungal properties.
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 protein synthesis at the epidermal layer.
Oleic Pau Mulato Extract
An Amazonian tree extract that smooths wrinkles, minimizes skin stress and supports skin healing.
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.
6 active ingredients that complement the OS-01 peptide
Pracaxi Oil
Known for its moisturizing, anti-inflammatory, antioxidant, anti-bacterial, and anti-fungal properties.
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 protein synthesis at the epidermal layer.
Oleic Pau Mulato Extract
An Amazonian tree extract that smooths wrinkles, minimizes skin stress and supports skin healing.
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.
How it works
Powered by the OS-01 Senescence Peptideโข
The only peptide scientifically proven to reverse skin aging at the cellular levelย 03,07
All Ingredients
OS-01 FACE:
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.
OS-01 EYE:
Water, Glycerin, Sorbitan Olivate, Squalane, Cetearyl Olivate, Butyrospermum Parkii (Shea) Butter, Simmondsia Chinensis (Jojoba) Seed Oil, Cystoseira Humilis Extract, d-Panthenol, Bentonite, Cetyl Palmitate, Sodium Hyaluronate Crosspolymer, Caprylhydroxamic Acid, Sorbitan Palmitate, Cellulose, Coffea Arabica (Coffee) Seedcake Extract, Allantoin, Fucus Vesiculosus Extract, Gluconolactone, Niacinamide, sh-Polypeptide-121, Sisymbrium Irio Seed Oil, Tocopheryl Acetate, Sorbic Acid, Caprylic/Capric Triglyceride, Ubiquinone, Lecithin, Decapeptide-52*, Sodium Chloride, Maltodextrin, Acetyl Hexapeptide-8, Moringa Oleifera Seed Extract, Glyceryl Caprylate, Caprylyl Glycol, Tetrasodium Glutamate Diacetate, Alcohol, Sodium Benzoate, Phenoxyethanol, Xanthan Gum. *OS-01 Peptide.
PREP:
Water, Sodium Laurylglucosides Hydroxypropylsulfonate, Cocamidopropyl Hydroxysultaine, Disodium Lauryl Sulfosuccinate, Glycerin, Sodium Hydroxypropylphosphate Laurylglucoside Crosspolymer, Sodium Grapeseed Amidopropyl PG-Dimonium Chloride Phosphate, Hydrolyzed Opuntia Ficus-Indica Flower Extract, Breu Branco Resin, Caprylyl Glycol, Phenoxyethanol, Lonicera Japonica (Honeysuckle) Flower Extract, Niacinamide, Sorbic Acid, Arnica Montana (Arnica Flower) Extract, Tetrasodium Glutamate Diacetate
Citations
01Based 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 atoneskin.co/claims
02Zonari, A., et al. npj Aging, 2023
03Zonari, A., et al. Journal of Cosmetic Dermatology, 2024
04โNew biological insights into skin aging around the eyeโ (2016a) Journal of the American Academy of Dermatology, 74(5), p. AB28. doi: 10.1016/j.jaad.2016.02.112.
OS-01 FACE + OS-01 EYE + PREP Travel Size Bundle
- MHMeagan H.Verified BuyerReviewingOS-01 FACE + OS-01 EYE + PREP Travel Size BundleI recommend this productRated 5 out of 5 stars20 seconds agoAmazing
Within a week my face felt softer, pores were smaller and my wrinkles were not as defined. It is so moisturizing!
- DMDyan M.Verified BuyerReviewingOS-01 FACE + OS-01 EYE + PREP Travel Size BundleI recommend this productRated 5 out of 5 stars2 weeks agoLove this set.
I first decided to try OneSkin travel bundle to see if that would be something I would like to purchase in a bigger sizes. I loved all three, for I felt and saw a difference. The travel set, which is a good size, lasted me about 2 to 3 weeks, 2xs a day, so I had more than enough time to make a decision about the skincare line. I ordered all 3 and the body cream too. Peptides used to just give a nice moisture to your face, but now there are peptides that actually change your skin and for the better. Thanks, OneSkin for finding one of them.
- AOAudra O.Verified BuyerReviewingOS-01 FACE + OS-01 EYE + PREP Travel Size BundleI recommend this productRated 5 out of 5 stars3 weeks agoGreat trial and loving it so far
This is a great option to try the core products and how your skin reacts. I really liking the simplicity of this and how my skin is feeling. Itโs only been 2 weeks since starting but Iโm excited to keep going and keep my skin healthy and youthful!
- DKDenise K.Verified BuyerReviewingOS-01 FACE + OS-01 EYE + PREP Travel Size BundleI recommend this productRated 5 out of 5 stars1 month agoface and eye lotion
Not greasy. Easy to apply with no residue. Will definitely buy again.
- PSPaula S.Verified BuyerReviewingOS-01 FACE + OS-01 EYE + PREP Travel Size BundleI recommend this productRated 5 out of 5 stars1 month agoFirst timer
I purchased the PREP travel bundle and my skin is loving it. I have only used it a few day so far but my face feels good.
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 Zonari A., et al. Double-blind, vehicle-controlled clinical investigation of peptide OS-01 for skin rejuvenation. J Cosmet Dermatol. 2024; 23: 2135-2144. doi:10.1111/jocd.16242
02 Zonari, A., et al. Clinical efficacy of OS-01 peptide formulation in reducing the signs of periorbital skin aging. Int J Cosmet Sci. 2025; 00: 1โ11. doi:10.1111/ics.13042
03 Zonari, A., et al. Senotherapeutic peptide treatment reduces biological age ย and senescence burden in human skin models. npj Aging, 9(1), 1-15. 2023. doi:10.1038/s41514-023-00109-1
04 Based on data from clinical studies and/or lab studies conducted on human skin samples, 3D skin models, and skin or hair cells in the OneSkin lab. Explore more at oneskin.co/claims
05 New biological insights into skin aging around the eye. Journal of the American Academy of Dermatology, Volume 74, Issue 5, AB28 https://doi.org/10.1016/j.jaad.2016.02.112
06 Tagami, H. (2008), Location-related differences in structure and function of the stratum corneum with special emphasis on those of the facial skin. International Journal of Cosmetic Science, 30: 413-434. https://doi.org/10.1111/j.1468-2494.2008.00459.x
07 Boroni, M. et al. Highly accurate skin-specific methylome analysis algorithm as a platform to screen and validate therapeutics for healthy aging. Clinical Epigenetics 12, 105. 2020. doi:10.1186/s13148-020-00899-1
