← Return to Confused by doctor options to choose, including Keith McCormick

Discussion
stacibw avatar

Confused by doctor options to choose, including Keith McCormick

Osteoporosis & Bone Health | Last Active: Aug 21 9:52am | Replies (143)
Comment receiving replies
Profile picture for njx58 @njx58

I haven't heard of K2 causing joint pain. I take K2-MK4. I've read anecdotal stories of some people having side effects with the MK7 type. I've been using MK4 for two years with no issues.

Jump to this post

Replies to "I haven't heard of K2 causing joint pain. I take K2-MK4. I've read anecdotal stories of..."
lamd | @lamd | Jul 19 8:20am

I was taking k2 mk-7 from sports research. Osteo sustain has mk-4. I will give that a try.

VIEW AND REPLY
bayhorse | @bayhorse | Jul 23 8:37am

njx58, could you tell me how much K2-MK4 you are taking, and what brand? I have been using MK7/D3 supplement for years but am considering switching to MK4 and am not finding good guidelines for how much to take, or how much to take in conjunction with D3.

VIEW AND REPLY