Life Extension, Super K with Advanced K2 Complex, 90 Softgels
Items 1-3 of 3 total
MK-7 only seemed to work better for me
3 people found the following review helpful
Posted by 4878463975267174910 on Apr 17, 2014
My first experience with vitamin K supplementation was Jarrow's K2 MK-7, and that actually seemed to have a better effect, at least on my teeth. My teeth felt glossy and hard, whereas with this one, I notice no discernible difference from normal.
Others have reported the opposite experience, which is why I decided to try this too - but it does not work so well for me, so I will go back to K2 MK-7. Might be worthwhile for you to try both to see which one you prefer. Take it with vitamin D to reduce (the risk of) atherosclerosis and put calcium in the bones where it belongs.
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1 person found the following review helpful
Posted by Reviewer2070836 on Jun 26, 2013
Nails reacting - still unsure (I am alergic to stearic acid - still testing their label/honesty. Let you know.)
Posted by 5384000269440580201 on May 13, 2014
It is good for me