Other ingredients:

Dicalcium Phosphate, Cellulose (Plant Origin), Croscarmellose, Vegetable Stearic Acid, Vegetable Magnesium Stearate, Silica, Cellulose Coating, Titanium Dioxide Color

Directions:

For adults, take 2 coated caplets daily, preferably with a meal. 

WARNING:

If you are pregnant, nursing, taking any medications or have any medical condition, including kidney disease, consult your doctor before use. May cause gastrointestinal discomfort. If any adverse reactions occur, immediately stop using this product and consult your doctor. If seal under cap is damaged or missing, do not use. Keep out of reach of children. Store in a cool, and dry place.