Flora Florasil 90 Veggie CapsIngredients Medicinal Ingredients Each Vegetable Capsule Contains Silicon (equivalent to10 mg silica from extract of spring horsetail Equisetum arvense aerial parts) 4. 7 mg Non Medicinal Ingredients Microcrystalline cellulose, corn syrup solids (non GMO), magnesium stearate (plant source), and hypromellose. Suggested Use Adults: Take 1 to 3 capsules daily with meals. Store in a cool, dry place. Adults (for healthy skin, nails, and hair): Take 3