k2 mk4 or mk7

[Deleted member 6403]

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[Blue]

IIRC mk4 is quite expensive in higher doses and has a worse bioavailability, I'd just stick to mk7 tbh. Past early puberty vitamin D3+K2 is cope for bone growth anyways, just take it for health reasons and the slight boost in T.

 

[Chad69]

IIRC mk4 is quite expensive in higher doses and has a worse bioavailability, I'd just stick to mk7 tbh. Past early puberty vitamin D3+K2 is cope for bone growth anyways, just take it for health reasons and the slight boost in T.

 

[Jason Voorhees]

IIRC mk4 is quite expensive in higher doses and has a worse bioavailability, I'd just stick to mk7 tbh. Past early puberty vitamin D3+K2 is cope for bone growth anyways, just take it for health reasons and the slight boost in T.

Mk7 has lower concentrations of it tho. For bone growth u need atleast 15,000 IUs

 

[Blue]

Mk7 has lower concentrations of it tho. For bone growth u need atleast 15,000 IUs

Honestly I don't believe in the bone growth stuff past early puberty. It's even questionable if HGH (much stronger than vit K) can produce significant bone growth (or at least desirable one) past puberty. D3+K2 does have quite a few health benefits and the T increase is there as well though (at least it's been this way for me), so I think it's worth giving it a shot cos it's not that expensive either.

 

[Dainslief]

Want all three , k1(from food), K2 MK4 and K2 Mk7.

Mk7 for arteries and bones.
MK4 for hormones, organs, cells.

K2 Mk4 Or Mk7?

So which of the two forms hel with vitamin d3 and calcium deposting? The video below specifically claims the artery protective benefits are from mk7

raypeatforum.com