Arrade
Member
- Joined
- Apr 29, 2018
- Messages
- 1,496
The Life Extension Super K included has 1 mg mk4.in that link theyre talking about mk7, not mk4
I think it makes more sense to use for mk7 (which actually its less because its 900 mcg mk7 vs 1mg mk4) because mk7 stays in the blood much longer so stands to chelate calcium out of the blood. At least my theory.