Now Foods, 维生素D-3K-2膳食补充胶囊，1000IU/45微克，120粒
产品 1-3，共 3 个产品
I thought the K2 in here was MK-7 but it's not. It's MK-4
Specialist发表于 Dec 25, 2013
MK-4 only lasts a few hours in the body while MK-7 lasts about a day. I switched back to Jarrow MK-7 and Healthy Origins Vitamin D3 (5000IU) Now that I know better, 1000IU of D3 in the winter is not enough for me. I've moved up to 5000 IU/day in the winter since I live north of 35 degrees latitude in the US, and that's what the current research suggests. I'd rather take 2 pills(D and K2) and get an effective dose vs. having to take 4-5 of these.
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NOW FOODS, Vit. D-3 and K-2
Reviewer2320221发表于 Dec 31, 2010
i have taken Vit D-3 for years now and am very happy NOW FOODS has combined K-2 with it to get the synergy the two create for better finger nails, increased immunity and "bone strength".
Reviewer1479485发表于 Mar 18, 2009
haven't had any broken bones lately so I gues they're working