--- product_id: 723903184 title: "oneskin OS-O1 FACE Topical Supplement | Age Reversal Moisturizer, 0.5 Fl Oz" brand: "oneskin" price: "R1447" currency: ZAR in_stock: true category: "One Skin" url: https://www.desertcart.co.za/products/723903184-oneskin-os-o1-face-topical-supplement-age-reversal-moisturizer-0 store_origin: ZA region: South Africa --- # 87% reduction in fine lines & wrinkles 100% vegan, cruelty-free & fragrance-free 95.5% skin improvement rate oneskin OS-O1 FACE Topical Supplement | Age Reversal Moisturizer, 0.5 Fl Oz **Brand:** oneskin **Price:** R1447 **Availability:** ✅ In Stock ## Summary > ✨ Unlock timeless skin with science-backed peptide power! ## Quick Answers - **What is this?** oneskin OS-O1 FACE Topical Supplement | Age Reversal Moisturizer, 0.5 Fl Oz by oneskin - **How much does it cost?** R1447 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/723903184-oneskin-os-o1-face-topical-supplement-age-reversal-moisturizer-0) ## Best For - oneskin enthusiasts ## Why This Product - Trusted oneskin brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Zone Protection:** Specifically designed for face, neck, décolletage, and hands—your most exposed skin areas. - • **Optimized Daily Ritual:** Use morning and night with OneSkin PREP cleanser to maximize peptide absorption and results. - • **Root-Cause Targeting Peptide:** Powered by proprietary OS-01 peptide to address aging at its source, not just symptoms. - • **Universal Skin Compatibility:** Safe, clean formula suitable for all skin types and genders, including sensitive skin. - • **Clinically Proven Age Reversal:** Backed by a 12-week study showing visible skin firmness and radiance boosts in 95.5% of users. ## Overview OneSkin OS-O1 FACE is a cutting-edge topical supplement moisturizer formulated with a proprietary OS-01 peptide that clinically improves skin firmness, radiance, and reduces fine lines in up to 95.5% of users. This vegan, cruelty-free, fragrance-free formula is safe for all skin types and designed for delicate, exposed areas like the face, neck, décolletage, and hands. Proven in a 12-week clinical study, it targets the root causes of aging to promote healthier, more resilient skin. ## Description Scientifically proven to target the root cause of skin aging. Formulated as a daily moisturizer with our proprietary OS-01 peptide to help improve fine lines & wrinkles. Suitable for all skin types, safe for sensitive skin. ## Features - SAFE & CLEAN: Suitable for all skin types and genders, One Skin OS-01 Face is clean, vegan, cruelty-free, and fragrance-free, meeting high scientific standards of rigor. - IMPROVE SKIN LONGEVITY: Promote healthier, more resilient skin with this safe and effective topical supplement that addresses the root cause of skin aging. - ADDRESS AGING AT THE SOURCE: Powered by our proprietary OS-01 peptide, OS-01 FACE improves skin evenness, radiance, pores, and firmness in 95.5% of users. Reduces appearance of fine lines & wrinkles in 87% of users. Improves overall skin appearance in 100% of users based on a 12-week clinical study. - FORMULATED FOR DELICATE AND EXPOSED AREAS OF SKIN: Specifically formulated for the skin on the face, neck, décolletage, and hands, OS-01 FACE helps bolster protection against environmental stressors for skin that is most exposed. - DIRECTIONS: Apply 1-2 pumps of OS-01 FACE to face, neck, décolletage, and hands in the morning and evening after cleansing. For best results, use with OneSkin PREP daily cleanser to optimize peptide absorption. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BS1TWJQR | | ASIN | B0BS1TWJQR | | Best Sellers Rank | #19,490 in Beauty ( See Top 100 in Beauty ) #393 in Facial Moisturizers | | Customer reviews | 4.4 4.4 out of 5 stars (643) | | Date First Available | 9 April 2025 | | Manufacturer | OneSkin | | Manufacturer | OneSkin | | Product Dimensions | 4.45 x 3.18 x 12.09 cm; 72 g | | Product Dimensions | 4.45 x 3.18 x 12.09 cm; 72 g | ## Images ![oneskin OS-O1 FACE Topical Supplement | Age Reversal Moisturizer, 0.5 Fl Oz - Image 1](https://m.media-amazon.com/images/I/31M91c880gL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: What size is the OS-01 FACE bottle?** A: Our standard size is 50mL. **Q: How long will my OS-01 FACE last?** A: We estimate the 50 ml bottle of OS-01 FACE will last approximately 1-3 months when used as directed. **Q: How does OS-01 FACE compare to retinol?** A: While retinol is often considered the golden anti-aging ingredient, it also has significant downsides, including increased irritation. Alternatively, our research shows that OS-01 FACE offers comparable benefits without the drawbacks. **Q: How should retinol be used with OS-01 FACE?** A: Alternating gives the benefits of both products without interfering with absorption. If combining, you can decide which product to apply first, though OS-01 FACE achieves maximum saturation if applied first. **Q: What is the shelf life of OS-01 FACE? How should FACE be stored?** A: OS-01 FACE has a shelf life of 24 months. All OneSkin products can be stored at room temperature away from direct sunlight. ## Frequently Bought Together - 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, Safe for Sensitive Skin - OneSkin PREP Facial Cleanser to Exfoliate and Support Skin Balance, Dermatologist Tested & Safe for 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.co.za/products/723903184-oneskin-os-o1-face-topical-supplement-age-reversal-moisturizer-0](https://www.desertcart.co.za/products/723903184-oneskin-os-o1-face-topical-supplement-age-reversal-moisturizer-0) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-08-25*