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Best Sellers Bundle

OS-01 FACE + OS-01 EYE

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  • Format Rich eye cream + lightweight moisturizer
  • Targets Dehydration, loss of elasticity, dullness, wrinkles
  • Suited to All skin types, safe for sensitive skin

Target cellular aging on the skin that’s most exposed to the environment, including the face, neck, and ultra-delicate area around the eyes. This duo works together to target a root cause of skin aging, reducing the visible signs of aging and improving barrier function01,02,03

OneSkin

Benefits

Multitasking moisturizer and concentrated eye cream duo that target the most common signs of aging

Wrinkle reduction

Boosts collagen to visibly smooth lines and wrinkles.01,02,04

Hydration

Improves barrier function, allowing your skin retain moisture and stay hydrated.01,02

Firmness

Supports skin health for a firmer, more lifted appearance.01,02

OS-01 FACE

See why customers love OS-01 FACE

“I stopped using retinol which caused me to have rough, red patches, but kept my skin supple and smooth…and now using OneSkin I still have the wrinkle reduction effects and smooth skin without the negative effects.” – Tova N.

"I love this science-backed product. It truly makes a difference to my skin and has allowed me to pare down all the other lotions, potions, & products that were more reactive in nature vs this proactive approach. Not only have I saved money on my skincare routine, but I've witnessed even skin tone, more elasticity, and a reduction in forehead wrinkles. Would recommend again and again. Can't wait to see what they think of next!" – Laura E.

"It’s working great!!! It absorbs quickly. I see and feel a significant difference in my skin’s texture and radiance. My skin looks smoother and feels firmer. I highly recommend it for anyone serious about maintaining youthful, healthy glowing skin." – Ildiko C.

"One skin really loves my skin. I no longer use retinoids and put up with their side effects. One skin feels so effective as it absorbs quickly leaving my skin more even, bouncy and fresh." – Sarah B.

OS-01 EYE

See why customers love OS-01 EYE

“The concentration of peptides in this product has made a difference, especially to the circles under my eyes. I haven’t needed to use concealer since beginning to use this product. The science behind this product is solid.” – Kathy L.

"I've tried all sorts of different eye creams; the best out there. I have a very thin skin around my eyes with many expression lines and wrinkles and this product has been the most efficient in minimizing them and nourishing my skin. I all using this day and night very religiously and have no intention of ever stopping." – Archontia T.

"I simply love One Skin OS-01 Eye cream. It is silky smooth, absorbs efficiently, and never feels heavy or greasy. I have noticed the fine lines under my eyes and early crows feet slowly vanishing. It's subtle but evident the more I use it. This is the best product I have ever tried." – Bridgette G.

"OS-01 EYE is fantastic. I wish I had taken pictures when I started using this a year ago. I'm certain my eyes look better now than they did before. It absorbs immediately and yet is there moisturizing the area around my eyes all day long. It even smooths out the rough bumps around my eyes. This is a wonderful product. I love it!" – Donna G.

The science behind the Best Sellers Bundle

With age, skin becomes thinner, produces less collagen, proliferates at a slower rate, and accumulates damage. By analyzing key aging biomarkers in human skin samples before and after treatment in the lab, our scientists found that OS-01 FACE:

01 Increases epidermal thickness 03

02 Supports collagen biosynthesis pathways (increase in COL1A1 and collagen levels) 03,04

03 Promotes cellular proliferation (increase in MKI67) 03

Learn more


Expression of biomarkers associated with collagen production (COL1A1) and cell proliferation (MKi67) in the dermis of ex vivo human skin samples following treatment with nothing (No Treatment) or OS-01 FACE. (Zonari, A., et al. npj Aging, 2023) Note: In npj Aging publication, "Topical Pep 14" = OS-01 FACE

Active ingredients that complement the OS-01 peptide

      1. Pracaxi Oil
        Known for its moisturizing, anti-inflammatory, antioxidant, anti-bacterial, and anti-fungal properties.
      2. Andiroba Oil
        A seed oil that promotes healthy collagen and minimizes the effects of inflammation.
      3. Niacinamide
        A form of vitamin B that improves skin texture by promoting protein synthesis at the epidermal layer.
      4. Oleic Pau Mulato Extract
        An Amazonian tree extract that smooths wrinkles, minimizes skin stress and supports skin healing.
      5. Allantoin
        A skin-conditioning molecule that moisturizes and soothes irritated skin.
      6. 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.
    1. Pracaxi Oil
      Known for its moisturizing, anti-inflammatory, antioxidant, anti-bacterial, and anti-fungal properties.
    2. Andiroba Oil
      A seed oil that promotes healthy collagen and minimizes the effects of inflammation.
    3. Niacinamide
      A form of vitamin B that improves skin texture by promoting protein synthesis at the epidermal layer.
    4. Oleic Pau Mulato Extract
      An Amazonian tree extract that smooths wrinkles, minimizes skin stress and supports skin healing.
    5. Allantoin
      A skin-conditioning molecule that moisturizes and soothes irritated skin.
    6. 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.

    OS-01 EYE

    How to apply OS-01 EYE

    Follow these easy steps for optimal results

    • Dispense 1 pump onto tip of finger.
    • Gently tap in a semi-circle around each eye, from the under eye to the eyelid and underneath the brow bone.
    • Use 2 times daily.

    OS-01 FACE

    How to apply OS-01 FACE

    Follow these easy steps for optimal results

    • Dispense 1-2 pumps onto fingers.
    • Gently massage into skin on the face and neck.
    • Use 2 times daily.

    How it works

    Powered by the OS-01 Senescence Peptide™

    The only peptide scientifically proven to reverse skin aging at the cellular level. 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.

    Citations

    01Zonari 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: 1–11. doi:10.1111/ics.13042

    03 Zonari, A., et al. Senotherapeutic peptide treatment reduces biological age   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

    Best Sellers Bundle

    4.7
    Rated 4.7 out of 5 stars
    Based on 3,776 reviews
    Total 5 star reviews: 3.2k Total 4 star reviews: 388 Total 3 star reviews: 130 Total 2 star reviews: 42 Total 1 star reviews: 51
    94%would recommend these products
    3,776 reviews
    • CM
      Candace M.
      Verified Buyer
      Reviewing
      OS-01 EYE Topical Supplement Refill
      I recommend this product
      Rated 5 out of 5 stars
      3 hours ago
      Noticeable results in a few weeks

      I was pleasantly surprised to see how quickly small lines and discoloration around my eyes cleared up when I started using the Eye topical supplement. Such a tiny bit of product made such a big difference!

    • RE
      Randy E.
      Verified Buyer
      Reviewing
      Best Sellers Bundle
      I recommend this product
      Rated 5 out of 5 stars
      3 hours ago
      Really high quality

      Great products. Had to order another face wash bottle, because the face wash that came in the bundle is the refill.

    • MS
      Monica S.
      Verified Buyer
      Reviewing
      OS-01 FACE Refill Pouch
      I recommend this product
      Rated 5 out of 5 stars
      4 hours ago
      Fabulous!

      I have been using for the last 6 months and I love One Skin. I use it every night as part of my skincare routine and to support my body in removing senescent cells and my bodies evening repair. It's light and I apply it first before going in with the rest of my regime.

    • RD
      Rae-Ann D.
      Verified Buyer
      Reviewing
      OS-01 FACE Refill Pouch
      I recommend this product
      Rated 5 out of 5 stars
      7 hours ago
      Great

      Worked well, haven’t had issues with refills not pumping. Like the option to replace the empty pouch

    • AS
      Andrea S.
      Verified Buyer
      Reviewing
      Best Sellers Bundle
      I recommend this product
      Rated 5 out of 5 stars
      23 hours ago
      Best Skin Care Ever

      The One Skin Best Sellers Bundle is hands down one of the best skincare investments I’ve made. Every product in the bundle works beautifully together to improve skin health, tone, and texture. The cleanser is gentle yet effective, the OS-01 serum is a game changer—it leaves my skin noticeably smoother, more hydrated, and radiant—and the moisturizer locks everything in without feeling heavy or greasy. After just a few weeks, I’ve received compliments on how glowing and healthy my skin looks. It’s clear that these products are backed by serious science. If you’re looking to streamline your skincare routine with high-performance essentials, this bundle is a must-have!

    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