Walmark Super Vitamin D3 2000IU is a dietary supplement containing 30 capsules designed to support immune function, bone health, and dental health. Each capsule provides a high dose of 2000IU of vitamin D3 (cholecalciferol) in an easily absorbable form. This supplement helps maintain optimal vitamin D levels in the body, which is essential for proper calcium absorption and utilization. Vitamin D3 plays a crucial role in supporting immune system function and maintaining strong bones and teeth. The 2000IU dosage is suitable for adults looking to supplement their daily vitamin D intake, particularly those with limited sun exposure or increased nutritional needs. The product comes in a convenient bottle containing a one-month supply of capsules.