Guest guest Posted March 4, 2010 Report Share Posted March 4, 2010 There are two primary forms of k-2 that are being promoted. MK4 and MK7. WAPF argues that you should get them from whole food sources rather than isolated supplements. WAPF says whole foods were made in their composition for optimal synergetic absorption. Dairy has MK4 and natto (a version of fermented soy) has high amount of mk 7. Cheese also has MK7, 8, and 9 in it. Dairy also contains quinones, hormones from the grass. Cows grown on pastures eating fresh grass have a much higher content of vitamin K2 and quinones. It's in the grass, which I believe starts as k1 and gets converted to k2 in the cow's digestion. Dairy is a great choice because it contains a full spectrum of nutrients: probiotics, enzymes, water, fat soluble vitamins, minerals, lechithin which also boosts absorption, and these are all well known for boosting the absorption rather than an isolated part. A small percentage of vitamin k1 from produce will convert to k2 in the body. It's a very small amount however. K2 MK4 also aids in the absorption of vitamins A and D. It's a questionable issue of just how much A and D can absorb without K2. People feel more healing benefits when they take high vitamin butter oil (high in k2, lechithin, and quinones) with the fclo according to Price's studies.  IMO it's also more affordable to take all of your nutrients together in whole foods rather than buying the individual isolated versions. It's amazing just how dense in nutrients whole foods are and we're not aware of it or taking advantage of it. Isolated vitamins are cloned so they don't absorb the same as the real deal, and may cause bad effects. You have to take higher amounts of isolated vitamins because a huge percentage of it won't absorb.  Here's a couple of good sources of K2:  http://www.greenpasture.org/community/ high vitamin butter oil  http://life-enthusiast.com/usa/iridesca-500g-p-388.html?tab=ingredients natural\ ly occuring sources of vitamin k1, k2 (MK 4, 7, 8, and 9) have two tspns a day as anymore would give you excess iodine, keep in freezer, comes out to a little bit over a dollar a day if you have it in this quantity. Contains about 150mcg of k2 per two tspns.  Bones and liver of cows are also great sources of vitamin k2.  I personally feel raw milk is a superior source of k2 as it also contains a lot of other vitamins that bring many other benefits. It's cheaper just to go with raw milk rather than buying a lot of other isolated supplements. This below is cheaper but it is  http://www.vitacost.com/NSI-Vitamin-K2-MK-7-from-Natto-Extract http://www.vitacost.com/NSI-Ultra-Vitamin-K-with-Advanced-K2-Complex  These are cheaper but the first supplement doesn't contain that much MK7 to carry the benefits natto is known for, which is about 1000mcg of k2 mk7. The one below is isolated form not from a whole food source. It's questionable what level of benefits it will bring to the body.  Dan Holt From: mike <tropical@...> Subject: The best K-2 supplement? Date: Wednesday, March 3, 2010, 5:34 PM  What is the current thought on the best K-2 supplement? Are there any brands that you folks have tried that have given you good results personally? Thanks. mike Quote Link to comment Share on other sites More sharing options...
Guest guest Posted March 4, 2010 Report Share Posted March 4, 2010 this article lists food sources of K2 also http://www.westonaprice.org/On-the-Trail-of-the-Elusive-X-Factor-A-Sixty-Two-Yea\ r-Old-Mystery-Finally-Solved.html > > > From: mike <tropical@...> > Subject: The best K-2 supplement? > > Date: Wednesday, March 3, 2010, 5:34 PM > > > Â > > > > What is the current thought on the best K-2 supplement? Are there any brands that you folks have tried that have given you good results personally? Thanks. > > mike > > > > > > > > > Quote Link to comment Share on other sites More sharing options...
Guest guest Posted March 4, 2010 Report Share Posted March 4, 2010 Also k2 mk4 form is thought to be the nutrient you want, not mk7. MK4 stores in your body right away. This is the form that is also believed to be great for bone/teeth growth. MK7 may have other benefits but it's not highly regarded as MK4 is. Â Dan Holt From: mike <tropicalrawfoods (DOT) com> Subject: The best K-2 supplement? Date: Wednesday, March 3, 2010, 5:34 PM Â What is the current thought on the best K-2 supplement? Are there any brands that you folks have tried that have given you good results personally? Thanks. mike Quote Link to comment Share on other sites More sharing options...
Guest guest Posted March 5, 2010 Report Share Posted March 5, 2010 Hard cheese is the best overall source of mk 7, 8, and 9. Natto is the highest source of vitamin mk7. Goose liver and good legs are the higherst source of mk4. Eggs and dairy from pastured animals who eat fresh grass are not only great sources of mk4, but also other cofactors that aid in the absorption of k2 and other vitamins/minerals.  It's best to get these nutrients together rather than in isolated form. If you just wanted the isolated form and that's it then it's probably best to go with ultra vitamin k with advanced k2 complex.  It's good to take vitamin a and d with k2. Eggs, dairy, and fermented codliver oil are good sources of fat soluble vitamins. Codliver oil may not have certain cofactors dairy has, so it's best to take codliver oil and dairy together to get the most benefits of these fat soluble vitamins. For this reason I far prefer fermented codliver oil/dairy from grassfed cows raised on pastures and exsula iridesca.  To get the full spectrum of vitamins minerals have dairy, fclo, bone broth, eggs, and organ meats especially liver.  Dan Holt From: mike <tropicalrawfoods (DOT) com> Subject: The best K-2 supplement? Date: Wednesday, March 3, 2010, 5:34 PM  What is the current thought on the best K-2 supplement? Are there any brands that you folks have tried that have given you good results personally? Thanks. mike Quote Link to comment Share on other sites More sharing options...
Guest guest Posted March 5, 2010 Report Share Posted March 5, 2010 Hi mike, I know you already know about food sources from your previous posts. AFAIK Edam is the cheese with the most K, from the particular culture which makes it. My kids will eat natto sometimes, and I am working on nattoing other foodstuffs than soy, but haven't been successful yet. Adele mentions that nutritionists believed intestinal bacteria provided all our K before antibiotics, and recommended yogurt (of course natto and raw edam would be better). Goose liver is quite expensive, I tried to have my husband order some. It is illegal here, but quite possible that I might own a grassfed raw milk and farm egg business. So we eat tons of both, and still do not get enough K for our needs. Liver we only eat about once or twice a week. We are poor and know that much of our food is inadequate, and so buy the cheapest supps we can. I have had much better results with the Jarrow K2 than the Vitacost NSI brand, but money is so tight here I've only been taking one rather than two. We all know the WAPF line here about food versus supplements. There are so many conditions of toxicity and malabsorption, not to mention the substantial percentage of the population who can't afford the perfect diet that their position becomes ridiculous, and dangerous. Desh Quote Link to comment Share on other sites More sharing options...
Guest guest Posted March 5, 2010 Report Share Posted March 5, 2010 How is jarrow k2Â better than nsi k2? They have the same exact ingredients. Â Dan Holt From: bllfrntz <deshabell@...> Subject: Re: The best K-2 supplement? Date: Friday, March 5, 2010, 7:17 AM Â Hi mike, I know you already know about food sources from your previous posts. AFAIK Edam is the cheese with the most K, from the particular culture which makes it. My kids will eat natto sometimes, and I am working on nattoing other foodstuffs than soy, but haven't been successful yet. Adele mentions that nutritionists believed intestinal bacteria provided all our K before antibiotics, and recommended yogurt (of course natto and raw edam would be better). Goose liver is quite expensive, I tried to have my husband order some. It is illegal here, but quite possible that I might own a grassfed raw milk and farm egg business. So we eat tons of both, and still do not get enough K for our needs. Liver we only eat about once or twice a week. We are poor and know that much of our food is inadequate, and so buy the cheapest supps we can. I have had much better results with the Jarrow K2 than the Vitacost NSI brand, but money is so tight here I've only been taking one rather than two. We all know the WAPF line here about food versus supplements. There are so many conditions of toxicity and malabsorption, not to mention the substantial percentage of the population who can't afford the perfect diet that their position becomes ridiculous, and dangerous. Desh Quote Link to comment Share on other sites More sharing options...
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