Sports Research Collagen Peptides for Women & Men, Unflavored, 16 oz., Hydrolyzed Type 1 & 3 Collagen Powder Protein Supplement for Healthy Skin, Nails, Bones & Joints
$29.50 (as of October 2, 2025 10:49 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Vitamin K is a fat-soluble vitamin that is essential for overall health. Its primary role is in blood clotting, as it helps activate proteins necessary for the coagulation process. Vitamin K also plays a role in bone health by supporting the deposition of calcium into bones and teeth. The recommended daily intake of Vitamin K for adults varies but is typically around 90 micrograms for women and 120 micrograms for men. Vitamin K supplements often contain vitamin K1 (phylloquinone) or vitamin K2 (menaquinone). Adequate Vitamin K intake can lead to improved blood clotting, reduced risk of excessive bleeding, and enhanced bone health. Vitamin K deficiency is rare but can result in symptoms like easy bruising and bleeding.
