Superior Source Triple K is a 3-in-1 formula that provides Vitamin K1 and two forms of Vitamin K2, MK-4 and MK-7. These vitamins are essential for directing calcium away from soft tissues and towards the bones, promoting stronger bones and healthier arteries. The tablets are non-GMO, gluten-free, preservative-free, sugar-free, and dye-free, containing no unwanted fillers or additives. The MicroLingual tablets dissolve instantly under the tongue for maximum absorption, ensuring you get the full benefits of the active nutrients. Superior Source has been creating pure MicroLingual vitamins since 1998, ensuring high-quality standards through rigorous testing.