Advanced support for stronger hair and healthier nails—powered by proven science.

Biosil Advanced Hair & Nail Care supercharges our patented ch-OSA® collagen generator with the proven beauty benefits of Biotin. This vegan-friendly, science-backed formula goes beyond surface-level solutions—helping your body build its own collagen while strengthening the keratin structure essential for thick, vibrant hair and resilient nails.

What's in it (and what's not)
ch-OSA®, our patented and uniquely effective complex, and Biotin are the two active ingredients in Biosil® Advanced Hair + Nail Care. The other ingredients are microcrystalline cellulose, purified water. Capsule shell consists of hypromellose and red carrot extract.

Biosil® Advanced Hair + Nail Care 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.

Directoins: Take Biosil® twice daily. One capsule in the morning and one at night. Take with any beverage, hot or cold. Can be taken with food or on an empty stomach.

Ingredients: 1 capsule supplies:
Biotin 65mcg Choline (as ch-OSA®) 100mg
Silicon (as Choline-Stabilized Orthosilicic Acid) (ch-OSA®) 5mg

Other Ingredients: Microcrystalline cellulose, purified water. Capsule shell consists of Hypromellose and spirulina.

THIS PRODUCT DOES NOT CONTAIN SOY, DAIRY, EGG, CORN, WHEAT, GLUTEN, FISH/SHELLFISH, NUTS/TREE NUTS.

KEEP OUT OF THE REACH OF CHILDREN. STORE AT 59-86° F. (15-30° C). PROTECT FROM LIGHT AND MOISTURE.

Warning: Consult your healthcare professional prior to use if you have, or suspect a medical condition or are taking prescription drugs.