Generates & Protects your own Collagen, Keratin & Elastin.
ch-OSA® is Biosil’s patented complex of choline and orthosilicic acid. Together, they help your body generate more collagen, elastin, and keratin, while protecting what you already have. The result? Luscious hair, plump skin, strong nails, and support for bones and joints.
the collagen, keratin & elastin you already have.
the production of new collagen, keratin & elastin – your own!
your beauty proteins – crucial for hair, skin & nails.
It’s smarter. It’s better – vegan, proven and goes where it’s needed most for optimal results.
We are NOT collagen
The smarter way to support your collagen
Biosil

- Vegan-friendly
- Activates collagen-generating enzymes
- Protects new + existing collagen
- Anti-inflammatory action
- Clinically proven benefits for hair, skin & nails
Collagen peptides

- Uses foreign animal collagen
- Taking collagen
- Digested by your body
- No clinical proof
About Biosil
Built on Research. Backed by Results.
$30 million on Research
Double Blind Clinical Trials
100% Vegan
Recommended by Doctors Worldwide
5 million Happy customers
WHAT TO EXPECT
Your Biosil Journey
What happens when you stick with Biosil.
Month 1
Healthy, strong and chip resistant nails.
Month 2
Luscious, thicker hair and eyelashes.
Month 3
Less wrinkles and plump, glowing skin.
what matters
Why we're loved
