--- product_id: 522355049 title: "Natural Factors, , ch-OSA Advanced Collagen Generator, 1 fl oz" brand: "biosil" price: "11944 kr" currency: ISK in_stock: true reviews_count: 6 url: https://www.desertcart.is/products/522355049-natural-factors-ch-osa-advanced-collagen-generator-1-fl-oz store_origin: IS region: Iceland --- # Vegan, GMO & allergen-free formula Liquid drops for easy absorption Patented ch-OSA collagen activator Natural Factors, , ch-OSA Advanced Collagen Generator, 1 fl oz **Brand:** biosil **Price:** 11944 kr **Availability:** ✅ In Stock ## Summary > ✨ Unlock your natural beauty from within with every drop! ## Quick Answers - **What is this?** Natural Factors, , ch-OSA Advanced Collagen Generator, 1 fl oz by biosil - **How much does it cost?** 11944 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/522355049-natural-factors-ch-osa-advanced-collagen-generator-1-fl-oz) ## Best For - biosil enthusiasts ## Why This Product - Trusted biosil brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pure & Clean Beauty:** Free from GMOs, allergens, artificial colors, flavors, & preservatives. - • **Clinically Proven Power:** Backed by years of American & European research for visible anti-aging results. - • **Liquid Luxury, No Pills:** Convenient drops perfect for those who dislike capsules or tablets. - • **Activate Your Inner Glow:** Boost collagen, keratin & elastin for radiant skin, hair & nails. - • **Fast-Acting Nail & Hair Strength:** Noticeably stronger nails & accelerated hair growth within a week. ## Overview Biosil Collagen Booster Drops feature a patented ch-OSA complex clinically proven to stimulate your body's natural collagen, keratin, and elastin production. This vegan, GMO-free liquid supplement supports skin elasticity, reduces wrinkles, and strengthens hair and nails with a clean, allergen-free formula designed for fast, visible results over a 60-day supply. ## Description BioSil Drops - 1 fl oz - with Patented ch-OSA Complex - Increase Collagen Production for Beautiful Hair, Skin & Nails - GMO Free - 120 Servings. ## Features - ACTIVATE YOUR BEAUTY - The ch-OSA in Biosil Collagen Generator increases collagen, keratin, and elastin levels in your body. The result? Less wrinkles, glowing skin, luscious hair, and seriously strong nails. - PATENTED ch-OSA COMPLEX - The only active ingredient in this formula is ch-OSA, our patented and uniquely effective compound. The two other ingredients are purified water and microcrystalline cellulose (plant fiber). - GENERATES & PROTECTS COLLAGEN - Collagen Generator increases your collagen levels by activating collagen production and by protecting existing collagen from degradation. - DIFFERENT CONSISTENCY, SAME RADIANT RESULTS - These liquid drops are ideal for those who can’t or don’t like taking pills. We don’t add any artificial flavoring, so if you want to mask the taste, try adding the drops to your favorite drink. - TRIED, TESTED, PROVEN - Years of clinical trials by American and European researchers haven't only studied and tested Biosil. They’ve actually proven that it works. - GOLD STANDARDS - Collagen Generator is vegan friendly & free of GMOs, soy, dairy, egg, corn, wheat, gluten, fish/shellfish, peanuts/nuts/tree nuts, animal-derived ingredients, artificial colors or preservatives, or any flavors or sweeteners. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0BD93D33H | | Manufacturer | Biosil | | Manufacturer Reference | 5425010390432 | | Product Dimensions | 5.89 x 5.89 x 11.25 cm; 49.9 g | ## Product Details - **Brand:** Biosil - **Diet type:** Vegan - **Flavour:** Unflavored - **Item dimensions L x W x H:** 5.9 x 5.9 x 11.3 centimeters - **Item form:** Liquid - **Item weight:** 0.11 Pounds - **Primary supplement type:** ch-OSA - **Product benefits:** Hair, Skin, & Nail Support - **Special ingredients:** Collagen - **Unit count:** 1 Fluid Ounces ## Images ![Natural Factors, , ch-OSA Advanced Collagen Generator, 1 fl oz - Image 1](https://m.media-amazon.com/images/I/61hGQ2UcjdL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is Biosil a collagen supplement for women?** A: Biosil supports are identical in women and men. Collagen production typically peaks around age 21, and levels decline an average of 1% per year thereafter. **Q: How is Biosil different from marine collagen supplements?** A: Biosil is not made from collagen, it generates collagen. When you ingest collagen your body breaks it down and digests it as food. Biosil, by contrast, turns on your body’s collagen-producing cells. **Q: Can I take Biosil along with another collagen powder or collagen peptide supplement?** A: Yes, it's fine to take Biosil alongside collagen and/or collagen peptide supplements. These products work very differently from one another, Biosil works primarily by activating and supporting the enzymes your body naturally uses to make collagen. **Q: Do Biosil liquid drops absorb faster than Biosil capsules?** A: The human body absorbs all three forms of Biosil equally, and they are equally effective. This is because the active ingredient, ch-OSA, and pharmacokinetic properties are identical in all three forms: liquid, capsule, or liquid capsule. **Q: Is it safe to take Biosil while pregnant and/or breastfeeding?** A: Yes, Biosil is safe to take while you are breastfeeding and is safe for pregnant women. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Trusted product *by on Reviewed in the United Arab Emirates 29 July 2023* It really works my skin looks younger & smooth no wrinkles anymore but you have to bear the smell ### ⭐⭐⭐⭐⭐ Hands down best supplement I’ve tried for hair growth *by on Reviewed in the United States 3 October 2026* I have tried what feels like everything to grow my hair. I don’t really have an issue with growth but with breakage. I have literally not gotten a hair cut since 2017 and prior to taking this it has maybe only grown about 3 in nearly 10 years and would never seem to grow past my breast. After 3 pregnancies I also suffered from mild post partum hair loss that left my hair looking more thin. I have tried various supplements, I’ve tried rosemary, rice water, collagen, different expensive creams, sprays, conditioners. Nothing worked and my hair would just stay the same length. I am blown away by this supplement. I have been using it for 2 months and I have gotten TWO inches in two months. My hair is finally under my chest and it noticibly longer. I also have a ton of short hair sprouting at the top showing a ton of new hair growth. My nails look smoother and stronger and I feel like my skin looks a bit plumper. This supplement works better than anything I’ve used and the price is amazing as the drops seem to last a very long time. I’m two months in with daily use and still have quite a bit left. The only down side is the taste is pretty bad, kind of like a metallic fish taste. But I truly don’t care it is so worth it and if that bothers you they have pills but I found the drops to be more cost effective. If you are having trouble with hair loss/growth this is a must try ### ⭐⭐⭐⭐⭐ Been using for years *by on Reviewed in the United States 5 June 2026* I've been using Biosil drops for years. Excellent excellent excellent for nail growth and strength. My nails are generally brittle and prone to breakage, and being a nurse who has to use hand sanitizer frequently my nails are always under assault. This product seems to help speed up hair growth as well but that's not as easy for me to track. It works fast too - I notice an improvement in my nail quality/less breakage/more growth whenever I start this supplement within a week.I've tried other Biosil products over the years since I honestly don't love taking drops and oral pills are easier for me to take, but I always come back to the drops because they produce the best results by a long shot. My nails start to break again whenever I've tried to switch (or when I forget to take the drops for a while for whatever personal reason). The drops are just superior.The drops taste awful but I take with a full glass of water and you really don't taste it. A little juice will hide the taste pretty easily as well.I'll be rebuying for the foreseeable future :) ## Frequently Bought Together - Biosil Collagen Generator - 1 fl oz Drops - with Patented ch-OSA Complex - Generates & Protects Your Own Collagen - GMO Free - 60-Day Supply - Vital Proteins Collagen Peptides Powder Advanced with Hyaluronic Acid & Vitamin C - 20oz Collagen Protein, Unflavored, 28 Servings - THORNE - Creatine - Creatine Monohydrate, Amino Acid Powder - Support Muscles, Cellular Energy and Cognitive Function* - Gluten-Free, Keto - NSF Certified for Sport - 16 Oz - 90 Servings --- ## 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.is/products/522355049-natural-factors-ch-osa-advanced-collagen-generator-1-fl-oz](https://www.desertcart.is/products/522355049-natural-factors-ch-osa-advanced-collagen-generator-1-fl-oz) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-11-15*