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PREP Cleanser, Travel Size
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PREP Cleanser, Travel Size 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
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.
PREP Cleanser, Travel Size
- KLK L.Verified BuyerReviewingPREP Cleanser, Travel SizeI do not recommend this productRated 1 out of 5 stars1 week agoUnfortunately not for me..
I really wanted to like this bc it helps the peptides work better but it was really drying for my skin. I would not reorder.
OneSkin1 week agoHi K!
Thank you so much for taking the time to share your feedback about PREP Cleanser — we really appreciate you giving it a try and letting us know about your experience.
We're genuinely sorry to hear that the cleanser felt drying for your skin. We completely understand how disappointing that must be, especially when you were looking forward to incorporating it into your routine to support your skincare goals.
Skin can respond differently to new products, and what works beautifully for one person may not be the right fit for another. Your feedback about how this cleanser affected your skin is really valuable to us, and we take it seriously as we continue to understand how our products work across different skin types and sensitivities.
We're grateful that you took the time to try PREP Cleanser and share this honest insight with us. Your experience matters, and feedback like yours helps us better serve our community.
Thank you for choosing OneSkin, K!
- MEMary E.Verified BuyerReviewingPREP Cleanser, Travel SizeI recommend this productRated 5 out of 5 stars3 weeks agoClean without drying
PREP thoroughly cleans skin without any drying effect whatsoever.
- DRDonna R.Verified BuyerReviewingPREP Cleanser, Travel SizeI recommend this productRated 5 out of 5 stars1 month agoCleans nice without dryness
Cleans nice without dryness.
- JHjen h.Verified BuyerReviewingPREP Cleanser, Travel SizeI recommend this productRated 5 out of 5 stars1 month agoLight as air
I was surprised at how effective this cleanser is. It feels lighter than the lightest oil cleanser, yet it’s not oily. It does not work up a strong lather, which made me skeptical. But this removed layers of sunscreen with ease and rinsed clean.
OneSkin1 month agoHi Jen! Thank you so much for your incredible 5-star feedback about PREP Cleanser, Travel Size! We're absolutely thrilled to hear that you were pleasantly surprised by how effective it is and that you're experiencing such wonderful results with its unique lightweight texture - that kind of positive daily experience really means the world to all of us at OneSkin!
We love your honest perspective about being initially skeptical since it doesn't create a strong lather! Many customers share that same initial reaction, but you've discovered exactly what makes PREP Cleanser so special - it's designed to be incredibly effective at removing layers of sunscreen and impurities without relying on harsh foaming agents that can strip your skin. The "light as air" feeling you described while still getting that thorough, clean rinse shows exactly how our science-backed formulation delivers gentle yet powerful cleansing.
Your insight about it feeling lighter than even the lightest oil cleanser yet being non-oily is such a perfect way to capture what makes this cleanser unique! That's exactly the kind of innovative cleansing experience we hoped you'd have.
Thank you for taking the time to share such detailed and encouraging feedback about your PREP Cleanser experience - your 5-star review truly means so much to us!
- JJenniferReviewingPREP Cleanser, Travel SizeI recommend this productRated 5 out of 5 stars1 month ago5 Stars
Silky and effective.
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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