It sounds like the K2 (MK4) is synthetic whereas the K (MK7) is sourced from fermented soy (natto).I want to take a K2 supplement. Which is best, and why?Sadly, I don't eat leafy greens so I do think I also need a K1 supplement. I haven't begun... (more)
I would appreciate simple recipes using either spinach or broccoli, I'm currently experimenting with reversing tooth decay through sufficient k2 and calcium.
I take mk-4 carlsons 5mg every other day and have noticed results like smooth and cleaner looking teeth which i am really pleased about! :D however since my mk-4 is nearly finished, i was thinking if it worth supplementing mk-7 as well but am... (more)
Just from the fact the MK4 is taken in milligrams and MK7 in micrograms, it seems that MK4 is safer. Also, I read on another forum that MK7 doesn't have that effect on teeth.
I think the answer is you should take the calcium and magnesium at the same time, and that the Vitamin D3 can be taken whenever. In fact, I think prescription mega dose vitamin D is given once/week. The brand of K2 I use is life extension k2... (more)
I always used to think that k2 and d3 were the critical factors for BMD, but then I read this study: http://www.ncbi.nlm.nih.gov/pubmed/21162947 which says "Type IIB human skeletal muscle fibers positively correlate with bone mineral density... (more)
Unfortunately, for most of my adult life (I am 32 now) I was morbidly obese (140-150 kilograms, 173 cm height). The last months though I have drastically changed my lifestyle and managed to lose 25 kilograms (I am 120 kg now). I also quit smoking... (more)
I'd recommend k2mk4 dops by Thorne @ 1mg/drop. I'd also recommend 3 drops per day with your fattiest meal. I recommend this across the board, and even for myself.
As for possible sources of K2, I eat 2 eggs, 100 grams of low fat (10%) hard cheese and 200 grams of low fat (2%) greek yogurt per day. Am I taking enough K2 or should I supplement? I also take 5000 IU of D3 per day, does this raise the... (more)
K2 activates the osteocalcin protein and shuttles calcium away from soft tissues, like blood vessels and kidneys (kidney stones) and into hard tissues like bones. So, would supplementing with k2-mk4 in the 10-30 mg/d range increase the TUL of... (more)
For every increase of 10 micrograms in the amount of vitamin K2 consumed daily, the risk of developing coronary heart disease (CHD) drops by 9 percent. This somewhat stunning statistic was noted as a result of a recent cohort study from the... (more)
Hi everyone, I'm just wondering if I should continue to supplement with Vitamin K2. I take 120mcg per day of MK-4. But I also eat 1-3 raw pastured egg yolks and grass-fed ground beef daily, homemade frozen grass-fed liver pills every other day or... (more)
I take k2 MK7 45mcg every other day, and Carlson MK4 5mg every day. I know that these can effect coagulation and can block the thinning effects of coumadin etc. However, I also take curcumin and eat raw turmeric root, and other blood thinning... (more)
I have quite a modest budget, so I don't think what I eat will provide enough micronutrients for me. I heard a few people take Vitamin D3, K2 and magnesium, and I am almost 100% sure that I am D3 deficient, but I also heard that you need K2 or... (more)
There are a couple of similar (but not the same) questions in the archives on this and it seems unlikely that anyone would overdose on K2 but if I take the Life Extension Super K supplement plus high vitamin butter oil (half a teaspoon) plus eat... (more)
Just curious to know what the current wisdom on this supplement is. I've been taking a few drops under the tongue of Thorne's liquid K2 and just want to be sure that it is still considered "safe" and "beneficial". Just worries me a bit seeing the... (more)
Have any of you bought Vitamin K2 online from the states? On Iherb it says that Canada doesn't allow supplements that contain vitamin K. It also says not to buy supplements for more than 90 days but I've bought more than that and it always got... (more)
The closest thread I've found along this line is here, which I'd like to piggy-back on for my own question: Is the vitamin K in cucumbers and/or pickles K1 or K2? I recently started using the downloadable version of CRON-o-meter (which I really... (more)
Hey all. I'll spare you the sordid details of the various health conditions I've inherited. Suffice it to say that after much research and consultation, I'm convinced that trying a Vitamin K2 (MK-4) supplement is a good idea for me. I'm aware... (more)
Seems that the richest sources of k2 are from arguably non-paleo food sources -- natto and cheese/butter from grass-fed animals. Since it's not found in appreciable amounts in strictly paleo foods (no soy, no dairy), anybody else wonder if we... (more)
So, should Jack Kronk take K2? How much? Has he been doing it? Has it helped? http://jackkruse.com/osteoporosis-part-one/#comment-10032 "@Jeff It depends upon our guts. Think about our friend Jack Kronk on PH. He is a perfect example of a... (more)
hi. i am wondering what the optimal dose of calcium would be for a vlc diet. currently i am consuming approx. 1300mg. in the form of grated/shredded parmesian cheese. i find my joints feel stiffer after consuming servings of this and usually when... (more)
so while i'm a paleo guy with my main meals, i always take some fermented cod liver oil (omega 3, v-D) and high vitamin butter oil (k2). some people say grass-fed tallow would have k2 as well, and i guess that makes sense. so anyone who's been... (more)
It may not matter wrt K2, but one advantage of butter oil over pasteurized dairy products is that it contains the Wulzen factor. If you're young that may not matter, but as you age, anything that helps with stiffness is worth including in your... (more)
Perhaps, my google skills fail me but I can't find an average for how much K2 is in grass-fed butter. Anyone know? EDIT: If K2 levels are as low as they seem, is supplementation a good idea?