

✨ Unlock your natural glow with science-backed collagen power!
Biosil Collagen Booster Supplement features a patented ch-OSA complex clinically proven to stimulate your body's natural collagen, keratin, and elastin production. This vegan, allergen-free formula supports stronger nails, healthier hair, radiant skin, and joint health with a clean, 30-day supply of 60 capsules. Trusted by thousands, Biosil delivers visible beauty benefits backed by rigorous research.








| ASIN | B0BD9941SC |
| ASIN | B0BD9941SC |
| Age Range Description | Adult |
| Best Sellers Rank | #4,332 in Health & Household ( See Top 100 in Health & Household ) #40 in Collagen Supplements |
| Brand Name | Biosil |
| Container Type | Bottle |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,178) |
| Date First Available | September 6, 2022 |
| Diet Type | Vegan |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Global Trade Identification Number | 05425010390456, 05425010390470 |
| Item Dimensions | 2.12 x 2.12 x 4.12 inches |
| Item Form | Capsule |
| Item Weight | 0.15 Pounds |
| Manufacturer | Biosil |
| Manufacturer | Biosil |
| Material Features | GMO Free, Vegan |
| Material Type Free | GMO Free |
| Number of Items | 1 |
| Primary Supplement Type | ch-OSA |
| Product Benefits | Hair, Skin, & Nail Support |
| Product Dimensions | 2.12 x 2.12 x 4.12 inches; 2.4 ounces |
| Special Ingredients | Patented ch-OSA® Complex |
| Specific Uses For Product | Supports Hair, Skin, & Nail |
| Total Servings Per Container | 60 |
| Unit Count | 60 Count |
M**E
Great Product **please see note about labs **
this is a really great product as others have said I've been taking it for over 6 months and have noticed the most positive change in -the strength of my thin brittle fingernails. They've become more flexible despite still being thin. I can grow them longer without any additional structure like acrylic or coats of gel polish. I'm thrilled with this outcome. -my skin also looks amazing but I have also had recent laser treatment which has had a major impact on that outcome. I can't say how much of that positive outcome is from the Biosil but I will keep taking it because of how much it has helped with my fingernails. -my hair hasn't changed ***Important note*** biotin, from ANY supplement can skew thyroid and hormone blood panel results so if you've been told to get your thyroid and/or hormones checked: PLEASE let your clinician know you are taking biotin your clinician will be able to inform you if you need to temporarily suspend it for a few days before having your labs collected HIGHLY RECOMMENDED PRODUCT
N**I
New hair growth.
Amazing product, good value for your money. This product is for your hair skin and nails. I already am seeing new hair growth and it’s only been about three months since I started taking it.
A**A
Wonderful supplement for skin and joints!
I have been taking this supplement for years and I could see and feel the difference in my skin when I quit taking it for a few months!
K**M
Stick with it!! It works!
I have been taking Biosil diligently for 1.5 months….really noticing a difference in my face! Too excited!!
M**U
these boost your own body's production, not import a cow's collagen
I recommend these supplements for women who are having some hair loss and are unable to use collagen powder. I am one of those people who can't digest the powder, so I did a lot of research and found this supplement that helps your body make its own collagen. Initially, I thought they were expensive, so I tried the drops. That was a huge mistake. They are awful. These supplements are easy to swallow and worth every cent. It takes several weeks to months to see the changes in your hair, skin and nails but the changes are substantial.
I**L
Noticeably Healthier Hair, Skin & Nails
I’ve been using the Biosil Collagen Generator for about a month and a half now, and the difference is subtle but real. My skin feels more elastic and smooth, especially around the eyes and cheeks. I’ve also noticed that my nails aren’t splitting like they used to, and my hair seems a bit shinier and fuller. The capsules are small and easy to take, and I like that it doesn’t have a laundry list of extra ingredients—just what’s needed to get results. It doesn’t have a taste. The fact that this supplement helps your body produce its own collagen (instead of just adding it) really sets it apart. It fits nicely into my daily routine and hasn’t caused any stomach issues or aftertaste. For anyone wanting a clean, no-nonsense supplement that targets beauty and joint support from the inside out, Biosil is definitely worth a try. It is worth the money.
L**A
Amazing product. I’ve used it for years.
I wish I had been taking before and after pictures. But I always struggled with nails that would split and chip at the end. After using this religiously for one year, my nails are long, strong and beautiful. The only thing I do is polish them I do not wear gel or any of the dipping powders. People think that I’m wearing acrylic nails. I’ve attached a photo of what they look like now but it’s maybe not so helpful because you didn’t see before, but they’re hard and strong and gorgeous. I also noticed that my hair is less fragile. It doesn’t make my hair grow faster. It just makes the hair more resilient to styling and combing.
K**Y
A#1 product
Love this product.. my hair and nails have been given a boost!
N**A
causes severe headaches and nausea
J**A
faster delivery
A**R
جربته زمان في صيغة قطرات. طعمها مقرف ولكن فعالة. الكبسولات ايضا فعالة واسهل من القطرات من حيث الطعم.
T**.
My hairs and nails got better, but I am not sure if it is because it the Biosil, I take also marine collagen, and methionine. I do a lot of sports: free weights and gymnastics, so it’s probably goes to joints support 🤔
Trustpilot
1 month ago
3 days ago