Top Picks
These are the products we currently recommend, chosen from what we have reviewed across the site. Each pick lists what it is good for and who it suits, so you can match one to your situation rather than defaulting to the cheapest listing.
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The 180-capsule bottle of NOW’s Mega D-3 & MK-7, pairing 5,000 IU with 180 mcg of MenaQ7 MK-7, a K2 form that is soy-free despite K2 usually being fermented from soy.
At 10,000 IU per softgel this is the highest D3 dose here, a level worth confirming against a 25(OH)D test rather than taking by default.
Suspends the D3 and K2 in extra virgin olive oil, which matters because both are fat-soluble and absorb better taken with fat than as a dry capsule.
A 90-capsule D3 with MK-7 from a company that donates at least half its profits, so the pick if the maker’s giving model factors into your choice.
At 1,000 IU D3 and 45 mcg K2 this is the low-dose option, worth considering if your bloodwork already sits in range and you want maintenance rather than repletion.
Same 5,000 IU and 180 mcg MenaQ7 formula as the large bottle, in a 60-capsule size if you would rather not commit to the bigger count first.