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  1. Vitamin K, benefits, dosage, and side effects for K1 and K2 …

    Dec 31, 2025 · Explore the benefits of vitamin K1 and K2, ideal dosage, food sources, and safety tips—especially if you take anticoagulants like warfarin.

  2. Vitamin K - Consumer - Office of Dietary Supplements - Vitamin K

    Vitamin K is a nutrient that the body needs to stay healthy. It’s important for blood clotting and healthy bones and also has other functions in the body. If you are taking a blood thinner such …

  3. What Vitamin K Does for Your Bones, Blood, and Heart Health

    Aug 29, 2025 · Vitamin K is a fat-soluble vitamin that rarely requires supplementation, except in newborns, as it is easily obtained through the diet and deficiency is rare. It's primary role in the …

  4. Vitamin K: 4 Benefits, Uses, Side Effects, and More - Health

    Dec 9, 2025 · The health benefits of vitamin K include supporting bone health and helping with blood clotting. These bodily functions are vital for your overall health.

  5. Vitamin K2: What It Is and Its Benefits - Cleveland Clinic Health ...

    Mar 9, 2023 · Vitamin K2 benefits include improved blood clotting, bone health and heart health. Adults should aim for 90 to 120 mcg of vitamin K per day.

  6. Vitamin K: Overview, Uses, Side Effects, Precautions ... - WebMD

    Vitamin K is an essential vitamin needed by the body for blood clotting, bone building, and other important processes. It's found in leafy green vegetables, broccoli, and Brussels sprouts.

  7. Vitamin K - The Nutrition Source

    Vitamin K helps to make various proteins that are needed for blood clotting and the building of bones. Prothrombin is a vitamin K-dependent protein directly involved with blood clotting. …

  8. 10 Amazing Benefits of Vitamin K — Backed by Science

    Discover the 10 science-backed benefits of Vitamin K, including its role in blood clotting, bone strength, heart health, and brain function.

  9. 13 Incredible Benefits of Vitamin K - Organic Facts

    Apr 24, 2024 · Vitamin K is considered to be a fat-soluble vitamin, which is present in the intestines of the human body. The most vital role that this vitamin plays is in controlling blood …

  10. Vitamin K: Signs of Deficiency, Too Much Intake & Food Sources

    Sep 25, 2025 · Vitamin K plays an important role in the body, promoting blood clotting, wound healing, and the formation and maintenance of healthy bones. Vitamin K absorption varies …