12/case directions: for adults only, as a dietary supplement, take one (1) capsule one to two times daily, preferably with meals or as directed by your qualified health care professional. Serving size: one (1) capsule ingredients: biotin 10,000 mcg calcium (from dibasic calcium phosphate) 66 mg other ingredients: gelatin, silica, vegetable magnesium stearate. 02/07/17