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About this product
- Comprehensive Formula. Provides 3 clinically studied types of vitamin K for optimal health – vitamin K1, vitamin K2 as MK-4, and vitamin K2 as MK-7
- Bone Health. Pairs with vitamin D to contribute to bone strength and density, and with magnesium to direct calcium to the bones and away from soft tissues like blood vessels*
- Heart Health. Helps to maintain the health and elasticity of the arteries and supports the normal ability of the blood to clot*
- Third-Party Certified. This product has been third-party tested and certified to verify what's in the package matches what's on the label and to confirm it contains no unsafe levels of contaminants
- Trusted. Thorne is trusted by 100+ professional sports teams and the #1 most recommended clinical brand by consumers and health-care practitioners (Based on a 2026 independent survey of US supplement consumers and health-care practitioners)
Specifications
- Brand
- Thorne
- Model
- K171
- Count
- 60 Count
- Diet Type
- Gluten-Free
- Form
- Capsule
- mcg
- 6090 mcg
- Width
- 2.09 inches
- Height
- 3.72 inches
- Depth
- 2.09 inches
- Weight
- 0.110231131 pounds
- Part number
- K171
- Manufacturer
- Thorne Research
- GTIN
- 00693749006619






