Carlson Super Daily D3 + K2, 50 mcg D3 + 45 mcg MK…

$25.42
Price: (as of – Details) Vitamin K can antagonize the effect of anticoagulants, including Warfarin. Do not take this product

Life Extension Super K, vitamin K1, vitamin K2 mk-…

Original price was: $30.00.Current price is: $20.25.
Price: (as of – Details) Vitamin K helps maintain your body’s calcium balance, which affects everything from arterial health to