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Biosil Collagen Booster is a patented liquid supplement featuring ch-OSA, clinically proven to increase your body's natural collagen, keratin, and elastin production. Designed for adults seeking radiant skin, stronger nails, and healthier hair, this vegan, GMO-free formula offers a convenient 60-day supply in easy-to-use drops. Trusted by thousands with a 4.6-star rating, Biosil supports anti-aging from within without artificial additives or allergens.














| ASIN | B0BD93D33H |
| ASIN | B0BD93D33H |
| Age Range Description | Adult |
| Best Sellers Rank | #37,680 in Health ( See Top 100 in Health ) #394 in Collagen Nutritional Supplements |
| Brand Name | Biosil |
| Color | red |
| Container Type | Bottle |
| Customer Reviews | 4.6 4.6 out of 5 stars (727) |
| Customer reviews | 4.6 4.6 out of 5 stars (727) |
| Diet Type | Vegan |
| Dosage Form | Liquid |
| Flavor | Unflavored |
| Item Dimensions | 5.9 x 5.9 x 11.3 centimeters |
| Item Form | Liquid |
| Item Weight | 0.11 Pounds |
| Manufacturer | Biosil |
| Manufacturer | Biosil |
| Manufacturer Part Number | 5425010390432 |
| Manufacturer reference | 5425010390432 |
| Material Features | Cruelty Free, GMO Free, Vegan |
| Material Type Free | GMO Free |
| Number of Items | 1 |
| Primary Supplement Type | ch-OSA |
| Product Benefits | Anti-Aging |
| Product Dimensions | 5.89 x 5.89 x 11.25 cm; 49.9 g |
| Special Ingredients | Collagen |
| Specific Uses For Product | Supports Hair, Skin, & Nail |
| Total Servings Per Container | 100 |
| Unit Count | 1 Milliliters |
N**E
Trusted product
It really works my skin looks younger & smooth no wrinkles anymore but you have to bear the smell
A**R
Product works like a charm! I saw great hair growth within the first few months and my nails were strong. Less cracking. No flavor, great in coffee or tea. No side effects such as bad acne.
D**M
I have been using this off and on for several years, and I noticed a big difference in my skin and hair when I don’t use it. The taste is not so good but the benefits out weighed taste.
G**Y
As a part of my daily intake, it is definitely a worthwhile, dependable and affordable nutritional supplement. When people positively comment on your healthy looking skin in your early 80’s you know you’re doing something right. Thank you to Amazon as well!
J**H
I was very skeptical about this when my cousin told me that that was why her hair was growing so good. So I tried it I'm on my second bottle and on the first bottle I immediately noticed my nails growing. And I've always had problems with my nails. I'm on my second bottle and I've noticed way less shedding in my hairbrush. I will definitely keep buying this. It's a great value for the money. Way better than a lot of other products I've tried
K**Y
Really made a difference with my nails and skin seemed a little softer. I saw a lot of short hair in my front crown and initially thought I must be getting breakage, but then realized it's probably new hair growth! It does taste nasty though, and I'm the one that is always disgusted every time I read people whining about supplements tasting so badly, because, really, most are over dramatic and hey, we're talking supplements, not candy. But this is for sure seriously fishy tasting, more than any fish oil I've ever taken. HOEVER, it definitely will NOT stop me from taking it! Because in the end...it works and that's what counts. If your medicine tasted awful, would you whine and throw it out? Doubtful. Suck it up and just toss back a little fish tasting water and woolah! Nails, hair & smooth skin.
Trustpilot
3 days ago
1 week ago