Supplement facts: Amount per serving Calcium Citrate 100 mg Colostrum 65mg The calcium chewable tablet contains a unique blend of Calcium Citrate and Colostrum. The calcium citrate is an exclusive formula for the people who worry about concretion. The calcium citrate which is 2.5 times higher than calcium carbonate in efficiency is esculent and has no side effects. The colostrum which is supplied by the world famous New Zealand Milk Company is rich in IGS, TGF and other nutriment. Research has shown that colostrum is very important in enhancing human immune system, helping the growth of bones, muscle, and joints, and decreasing cardiovascular disease. This product has natural fruit flavor and is fit for long term taking. No added flavor, sugar, preservative, and artificial color. Specification: 1000mg X 120 tablets Serving size: 2 tablets each time, two times daily