BlueBonnet Calcium Magnesium Zinc Softgels features a combination of vitamin D3, calcium, magnesium and zinc. This combination of nutrients have been specifically selected because of their ability to support healthy bone growth and development. Served in an easy-to-swallow softgel. Free of milk, egg, fish, crustacean shellfish, tree nuts, peanuts, wheat, yeast, gluten, barley, rice, sodium and sugar.