Horbaach's Vitamin D3 4000iu K2 100ug Tablets offer high strength support for immune and muscle health. These capsules contain Vitamin D3 (Cholecalciferol) and Vitamin K2 (Menaquinone) in a dairy-free, wheat-free, vegetarian formulation. With a one-year supply of 365 tablets, this supplement is suitable for adults of all genders to take daily, preferably with a meal. Whether looking to boost your immune system or support muscle health, these tablets provide essential nutrients without any preservatives.