--- product_id: 517178040 title: "OS-01 PREP Facial Cleanser, Gentle Exfoliating Gel, 200mL/6.76fl oz | Non-stripping, fragrance-free daily cleanser removes impurities, makeup & excess oil. Boosts OS-01 Peptide absorption by 2.2x" price: "64153CFA" currency: XOF in_stock: true reviews_count: 8 url: https://www.desertcart.sn/products/517178040-os-01-prep-facial-cleanser-gentle-exfoliating-gel-200ml-6 store_origin: SN region: Senegal --- # 2x peptide penetration boost clean, vegan, sulfate-free formula 40% hydration biomarker increase OS-01 PREP Facial Cleanser, Gentle Exfoliating Gel, 200mL/6.76fl oz | Non-stripping, fragrance-free daily cleanser removes impurities, makeup & excess oil. Boosts OS-01 Peptide absorption by 2.2x **Price:** 64153CFA **Availability:** ✅ In Stock ## Summary > ✨ Prep your skin like a pro — because glowing is the new going! ✨ ## Quick Answers - **What is this?** OS-01 PREP Facial Cleanser, Gentle Exfoliating Gel, 200mL/6.76fl oz | Non-stripping, fragrance-free daily cleanser removes impurities, makeup & excess oil. Boosts OS-01 Peptide absorption by 2.2x - **How much does it cost?** 64153CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/517178040-os-01-prep-facial-cleanser-gentle-exfoliating-gel-200ml-6) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Hydration Hero:** Clinically shown to boost key hydration markers by 40%, locking in moisture all day. - • **Clean & Conscious:** Vegan, cruelty-free, fragrance-free, and free from harsh detergents and sulfates. - • **Effortless Glow Prep:** Light foaming gel that removes impurities and preps skin perfectly for your next skincare step. - • **Barrier-Friendly Formula:** Gentle enough to maintain your skin’s natural lipid barrier and microbiome balance. - • **Double the Peptide Power:** Enhances OS-01 peptide absorption by up to 2x for amplified skincare results. ## Overview The oneskin OS-01 PREP Daily Facial Cleanser is a scientifically formulated, gentle exfoliating gel that doubles peptide penetration and boosts skin hydration by 40%. Designed to maintain the skin’s natural barrier and microbiome, it’s a clean, vegan, and sulfate-free cleanser that effectively removes light makeup and impurities without stripping. Ideal for sensitive skin and all genders, it preps your face for maximum benefit from subsequent skincare products. ## Description desertcart.com: oneskin OS-01 PREP Daily Facial Cleanser | Gently Exfoliating, 6.76 Fl Oz | Removes impurities, light makeup & sunscreen without stripping. Supports skin barrier and microbiome for sensitive skin : Beauty & Personal Care Review: This one truly delivers - As someone approaching 40, I'm always on the lookout for skincare products that truly deliver, and the OneSkin PREP Facial Cleanser has been a game-changer for me. This gentle daily cleanser has completely transformed my skincare routine. The first thing I noticed was how incredibly gentle yet effective the cleanser is. It effortlessly removes light makeup and sunscreen without stripping my skin's natural barrier. The foaming gel texture is a delight to use - it transforms into a light foam that leaves my skin feeling clean and fresh, but never dry or tight. What sets this cleanser apart is its thoughtful formulation. It's not just about cleaning; it's about supporting skin health. The cleanser helps unclog pores and brighten my skin, creating an optimal condition for my other skincare products to work more effectively. As someone becoming more conscious of skin aging, I appreciate that it's designed to improve the absorption of moisturizing actives. I've been using it for several weeks now, and the results are impressive. My skin looks healthier, with a noticeable shine and improved texture. It's particularly great for sensitive skin, and I love that it's free from harsh detergents and chemicals. A bonus? The brand was created by four women with PhDs, which gives me confidence in the scientific approach behind the product. For anyone approaching 40 and looking to step up their skincare game, I cannot recommend the OneSkin PREP Facial Cleanser enough. Review: Amazing Prep face wash for skin care! - Absolutely LOVE this face wash! Perfect for being 37 and it gets my skin prepped for my skincare afterwards and does not break my skin barrier!!! This is a def Win! ## Features - Improve the penetration of the OS-01 peptide: Shown in lab studies to increase the peptide penetration by up to 2x when used before OS-01 FACE - More peptide, more benefit: By increasing the penetration of the peptide, you can maximize its benefit. This has been confirmed in lab studies by a 40% increase in key hydration biomarker, AQP3 - Maintain skin's natural balance: PREP is designed with gentle ingredients to avoid stripping the skin of its natural lipid barrier and to help maintain skin's microbiome - Safe & clean: Suitable for all skin types and genders, PREP is clean, vegan, cruelty-free and fragrance-free. Plus PREP does not contain detergents or sulfates known to strip the skin. - Directions: Incorporate PREP gentle gel cleanser into skin care routine by lathering 1-2 pumps of cleanser in damp hands until a light foam is formed. Then, using circular movements, gently massage onto damp skin. Rinse thoroughly and pat dry any wet skin. ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.2 out of 5 stars 189 Reviews | ## Images ![OS-01 PREP Facial Cleanser, Gentle Exfoliating Gel, 200mL/6.76fl oz | Non-stripping, fragrance-free daily cleanser removes impurities, makeup & excess oil. Boosts OS-01 Peptide absorption by 2.2x - Image 1](https://m.media-amazon.com/images/I/51wK2C-tjmL.jpg) ## Questions & Answers **Q: What is the pH of OS-01 PREP?** A: OS-01 PREP pH is 5.5-7.0 **Q: How does OS-01 PREP specifically prepare my skin for the OS-01 FACE Topical Supplement?** A: OS-01 PREP gently removes build-up of dirt, dead skin cells and makeup/sunscreen ingredients without disrupting your natural lipid barrier so that OS-01 FACE can absorb more readily–ensuring you see maximum results from the OS-01 peptide. **Q: How long will one bottle of OS-01 PREP last?** A: We estimate that the 200 ml bottle of OS-01 PREP will last approximately 1-2 months, when used as directed. **Q: What is the shelf life of OS-01 PREP? How should it be stored?** A: OS-01 PREP has a shelf life of 24 months. All OneSkin products can be stored at room temperature away from direct sunlight. **Q: How should I integrate OS-01 PREP into my current skincare routine?** A: Use OS-01 PREP every evening to cleanse your skin, followed immediately by OS-01 FACE and OS-01 EYE. If you have oily skin and prefer to cleanse both morning and night, you can also use PREP to wash your face at the start of each day. ## Customer Reviews ### ⭐⭐⭐⭐⭐ This one truly delivers *by S***R on January 18, 2025* As someone approaching 40, I'm always on the lookout for skincare products that truly deliver, and the OneSkin PREP Facial Cleanser has been a game-changer for me. This gentle daily cleanser has completely transformed my skincare routine. The first thing I noticed was how incredibly gentle yet effective the cleanser is. It effortlessly removes light makeup and sunscreen without stripping my skin's natural barrier. The foaming gel texture is a delight to use - it transforms into a light foam that leaves my skin feeling clean and fresh, but never dry or tight. What sets this cleanser apart is its thoughtful formulation. It's not just about cleaning; it's about supporting skin health. The cleanser helps unclog pores and brighten my skin, creating an optimal condition for my other skincare products to work more effectively. As someone becoming more conscious of skin aging, I appreciate that it's designed to improve the absorption of moisturizing actives. I've been using it for several weeks now, and the results are impressive. My skin looks healthier, with a noticeable shine and improved texture. It's particularly great for sensitive skin, and I love that it's free from harsh detergents and chemicals. A bonus? The brand was created by four women with PhDs, which gives me confidence in the scientific approach behind the product. For anyone approaching 40 and looking to step up their skincare game, I cannot recommend the OneSkin PREP Facial Cleanser enough. ### ⭐⭐⭐⭐⭐ Amazing Prep face wash for skin care! *by I***E on June 28, 2026* Absolutely LOVE this face wash! Perfect for being 37 and it gets my skin prepped for my skincare afterwards and does not break my skin barrier!!! This is a def Win! ### ⭐⭐⭐⭐⭐ Great facial cleanser *by A***R on July 8, 2026* This works really well to exfoliate your skin prior to applying Oneskin face cream ## Frequently Bought Together - OneSkin PREP Facial Cleanser to Exfoliate and Support Skin Balance, Dermatologist Tested & Safe for Sensitive Skin - OneSkin FACE OS-01 Peptide Topical Supplement & Skin Longevity Age Reversal Moisturizer - OneSkin BODY OS-01 Peptide Skin Longevity Daily Moisturizer- Improves Skin Texture & Barrier, For All Skin Types Including Sensitive Skin --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/517178040-os-01-prep-facial-cleanser-gentle-exfoliating-gel-200ml-6](https://www.desertcart.sn/products/517178040-os-01-prep-facial-cleanser-gentle-exfoliating-gel-200ml-6) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-09-06*