🔥 VITAMIN D3 4000IU & K2 MK7 100μg - OPTIMAL IMMUNE SUPPORT! 💊 Maximum Strength of 4000IU per Tablet. Microcrystalline Cellulose, Vitamin D3 (Cholecalciferol) (Acacia Gum, Sucrose, Sunflower Oil), Vitamin K2 MK7 (Beta Cyclodextrin), Anti-Caking Agent: Magnesium Stearate, Silicon Dioxide.