Established 1971 With Vitamin D3 1000 mg : 400 I.U^ Certified Gluten Free Formulated to Maximize Calcium Absorption*** Support Body Availability of Calcium*** Dietary Supplement Kosher Parve — Our Pledge of Integrity — Authenticity Cleanliness Freshness Consistency Accuracy Adequate calcium and Vitamin D as part of a healthful diet, along with exercise, may reduce the risk of osteoporosis later in life. Vitamin D assists in the absorption of calcium. ^Per serving ***This chewable wafer has a delicious natural orange flavor.