Shopping cart

Your cart is currently empty

Product image slideshow Items

  • Thorne Research Vitamin K formerly 3-K Complete 60c Thorne
  • Thorne Research Vitamin K formerly 3-K Complete 60c Thorne
  • Thorne Research Vitamin K formerly 3-K Complete 60c Thorne

Vitamin K formerly 3-K Complete 60c Thorne

$28.00
Excl. tax

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.

In stock

Vitamin K supports the healthy ability of the blood to clot, promotes healthy arteries, and supports healthy bone density. However, there are three types of vitamin K, and each one is responsible for different benefits. Thorne’s Vitamin K is a complete formula that includes vitamin K1 and two forms of vitamin K2.

Benefits of Thorne’s Vitamin K:

  • Supports the normal and healthy ability of the blood to clot
  • Promotes strong bones
  • Helps maintain the health and elasticity of arteries
  • Vitamin K "pairs up" with vitamin D in the body to help keep calcium in the bones where it belongs and out of the blood vessels and other soft tissues
  • Provides the highest quality, clinically studied forms of vitamin K1 and vitamin K2, as MK-4 and MK-7
  • Contains significantly more MK-4 than most products on the market and the MK-7 is MenaQ7,® the form used in the majority of MK-7 research 
  • In addition, vitamin K offers nutritional support for oncology patients

As Vitamin K interferes with the effect of anticoagulant drugs (like Coumadin), the concurrent use of these agents should be avoided.