Thorne Vitamin K

Vitamin K plays a vital role in supporting normal blood clotting, maintaining healthy arteries, and promoting healthy bone density.*

For complete support, Thorne’s Vitamin K formula provides a comprehensive blend of three key types of vitamin K – vitamin K1, vitamin K2 as MK-4, and vitamin K2 as MK-7 – each with distinct clinical support.

Benefits of Thorne’s Vitamin K

• Supports the body’s natural and healthy blood clotting function*
• Contributes to bone strength and density*
• Aids in maintaining arterial health and flexibility*
• Works in synergy with magnesium to help direct calcium into bones and away from blood vessels and soft tissues*

Features of Thorne’s Vitamin K

• Convenient 1-capsule serving size
• Delivers premium, clinically researched forms of vitamin K1 and K2 (as MK-4 and MK-7)
• Provides a higher concentration of MK-4 than most competing products
• Formulated with MenaQ7® – the most widely studied form of MK-7 

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, such as heavy metals, pesticides, and microorganisms.