The 3 Pack of Authentic Vitabiotics Osteocare Original Calcium Supplements contains 90 tablets in total, providing 30 servings of calcium and magnesium. These vitamin tablets, formulated in tablet form, are designed to be taken after meals for general wellness. The item weighs 70g and is ideal for those looking to supplement their diet with essential minerals for healthy bones and teeth. The trusted brand Vitabiotics ensures high-quality and effective ingredients in this essential daily supplement.