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 1 to 2 times per day, or as recommended by your health care practitioner.
No problems at all taking the active type
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