Thank you!
Your email is being processed.
This product is guaranteed authentic and backed by our easy returns and refunds policy. Details
Calcium and Vitamin K may support bone strength, with Vitamin K helping to regulate calcium in the body.
AI generated. Not medical advice.
Sorry, there was a problem adding this item to basket. Please refresh the page and try again.
Helps maintain bone mineral density and supports healthy blood vessels.
Thorne's Vitamin K contains three clinically studied forms of vitamin K – vitamin K1, and two forms of vitamin K2 (MK-4 and MK-7). It contains significantly more MK-4 than most other multiple-K products on the market.
Take 1 capsule one to two times daily or as advised by your healthcare practitioner.
Microcrystalline cellulose, hypromellose (derived from cellulose) capsule, silicon dioxide, vitamin E (mixed tocopherols).
Manufactured in the USA using US & imported ingredients.
Tamper Evident: Use only if the bottle is sealed. Store tightly sealed in a cool, dry place.
If pregnant, consult your healthcare practitioner before using this product.
As vitamin K interferes with the effect of anticoagulant drugs (like Warfarin), the concurrent use of these agents should be avoided.
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally be despatched with alternative packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and do not rely solely on the information provided by iHerb. This website has been machine translated as a courtesy to customers. iHerb does not represent or warrant that the translations are complete or error-free and iHerb is not responsible for any translation errors or omissions.
| Supplement information | ||
| Serving Size:One Capsule | ||
| One Capsule Contains: | %DV | |
| Vitamin K | 6,090 mcg | 5,075% |
| K2 (5 mg as MK-4) | ||
| K1 (1 mg) | ||
| K2 (90 mcg as MK-7) | ||
| Reference Intake (DV) | ||
