Walmark Super Vitamin D3 is a dietary supplement containing 2000 IU of vitamin D3 per capsule. This 30-capsule supplement supports immune function and promotes healthy bones and teeth through enhanced calcium absorption and utilization. The product comes in an easy-to-use bottle containing 30 capsules. Vitamin D3 (cholecalciferol) is essential for maintaining optimal health, particularly for individuals with limited sun exposure or increased vitamin D requirements. The 2000 IU dosage provides a moderate strength option for daily supplementation to help maintain adequate vitamin D levels in the body.