Cardiovascular HealthBone and Joint Health
Vitamin K
Thorne®
Last updated: Oct 04, 2025
Helps maintain bone mineral density and supports healthy blood vessels.*
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Ingredients*
We only evaluate bioactive ingredients—the ones that truly contribute to a product's performance. Below is a list of bioactive ingredients found in this product.
For each ingredient, the quantity in parentheses indicates the amount per serving.
Blend contains, Vitamin K1, Vitamin K2 (MK-4), Vitamin K2 (MK-7)
Vitamin K is a group of fat-soluble vitamins that play a role in blood clotting, bone metabolism, and cardiovascular health.
Vitamin K1, also known as phylloquinone, is a nutrient found in green leafy vegetables and certain oils, essential for blood clotting and bone health.
Vitamin K2 is a nutrient important for blood clotting and bone health, primarily found in fermented foods and animal products. There are several forms of vitamin K2, with MK-4 being one of the most common. MK-4 is found in animal products such as meat, dairy, and eggs.
Vitamin K2 is a nutrient important for blood clotting and bone health, primarily found in fermented foods and animal products. There are several forms of vitamin K2, with MK-7 being one of the most common. MK-7 is found in fermented foods such as natto (a Japanese dish made from fermented soybeans).
*These product and ingredient description statements have not been evaluated by the Food and Drug Administration (FDA). This product or its ingredients are not intended to diagnose, treat, cure or prevent any disease.
Product description and ingredient list are obtained from the product's brand/company website. Ingredient description is provided by our expert.
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