Enjoy our clinically proven results for smoother skin, strong nails & thicker hair!
The essentials
What's in it (and what’s not)
ch-OSA®, our patented and uniquely effective compound, is the only active ingredient in Biosil®. The two other ingredients are purified water and microcrystalline cellulose (plant fiber). Biosil® is vegan and GMO-free. It does not contain soy, dairy, egg, corn, wheat, gluten, fish/shellfish, peanuts/nuts/tree nuts, animal-derived ingredients, ingredients from genetically modified organisms, artificial colors, artificial preservatives, or any flavors or sweeteners.
Suggested use
Nutritional facts
The Biosil® routine
Activate your beauty.
Results you can see, feel & show
Our unique and patented ch-OSA® formula has proven it can reduce fine lines and wrinkles, maintain skin elasticity and beautify hair and nails. What’s more, it is proven to be safe! So grow your glow from within with Biosil®.
We’re not saying it. You are.
Showing our 4 & 5 star reviews
- verified
Ginny Ethridge - Very accommodating to work with. Service is reliable and efficient.
verifiedNina Riley - Was very impressed by the customer service. They made it right!
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Maria Sofia Mesquita Peixoto - Gostei muito do atendimento
verifiedMary Medlin - Arrived safely and on time.
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Valued Customer - So far so good. Have been taking both the liquid capsules and drops for a few months. Noticed improvement on nails bring healthier and stronger. Maybe some improvement in skin
verifiedLinda Gerig - customer service and the product received was within several days
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Mark and Cynthia Rosin - Everything was done efficiently and graciously.
verifiedSherri Gage - I am vegan & experienced age related hair loss. I started taking Biosil & immediately saw a dramatic improvement in my hair texture & volume. My nails & skin benefit as well.
Not just tested—proven
In double-blind, placebo-controlled clinical trials, our unique and patented ch-OSA® formula has proven it can reduce fine lines and wrinkles, maintain skin elasticity and beautify hair and nails.
Compared to the placebo group, after 20 weeks of taking Biosil® daily.
- University-led
- Placebo-controlled
- Randomized
- Double-blind
Got questions?Great. We have answers.
Can I have multiple products on one subscription?
Can I take both of my daily doses at once?
How big are Biosil® capsules?
How long does a bottle of Biosil® last?
When should I expect results with Biosil®?