DaVinci Labs ADK10 – Vitamins A, D3, and K2 (as MK-7). Vitamin D3 regulates calcium metabolism and modulates over 2,000 genes tied to immunity, mood, and musculoskeletal integrity. Modern indoor lifestyles leave an estimated 40‑60 % of U.S. adults insufficient. Key active ingredients: Retinyl Palmitate, Vitamin D3, Vitamin K2 MK-7. Each bottle provides capsule / 90. Highlights: bone health, immunity, cardiovascular health. Manufactured to cGMP standards and trusted by MyHealth1st.