Superior Source Vitamin K1 500mcg is a dietary supplement designed to support bone and blood health. This product features MicroLingual tablets that dissolve instantly under the tongue, ensuring maximum absorption. The tablets are non-GMO, gluten-free, preservative-free, sugar-free, and dye-free, containing only pure active nutrients and necessary natural ingredients. Vitamin K1, found in dark leafy vegetables, is essential for blood clotting and may help promote calcium absorption for bone health. The product is manufactured in a GMP-certified facility and undergoes rigorous testing for quality and purity.