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.