This all-in-one, multi-action formula is specifically formulated for those 50+ years. It combines 2 scientifically researched probiotic strains, a prebiotic plus Vitamin D & Vitamin K to support digestive & immune health, as well as bone health, as you age.

This high-strength, 1-a-day immune support formula provides 1000 IU of Vitamin D3 (the active form of Vitamin D). Vitamin D supports a healthy immune system. It also supports calcium absorption and helps to maintain strong healthy bones.