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#8 in Vitamins Third-Party Tested
NOW Vitamin K-2 MK-7 100mcg (120 Veg Capsules)
by NOW Foods
"K2 MK-7 at 100mcg — the essential vitamin D3 companion for directing calcium to bones, not arteries"
Amazon Rating
4.6/5
Reviews
12,200+
Price Range
$14-18
Servings
120 servings
GMP CertifiedNon-GMOVegan
Our Editorial Rating
8.5
Very Good
Overview
NOW Vitamin K-2 provides 100mcg of MK-7, the long-acting form of vitamin K2 derived from natto (fermented soybeans). Vitamin K2 MK-7 activates proteins that direct calcium into bones and teeth while keeping it out of arteries and soft tissues. This makes K2 the essential companion to vitamin D3 supplementation — D3 increases calcium absorption, and K2 ensures it goes to the right places. The 120-capsule count provides a 4-month supply.
Key Ingredients
| Ingredient | Amount |
|---|---|
| Vitamin K2 (as MK-7 from Natto) | 100 mcg |
Pros & Cons
What We Like
- 100mcg MK-7 — effective dose
- 120 capsules = 4-month supply
- Natto-derived (natural source)
- 12,200+ reviews, 4.6 stars
- Essential D3 companion
What Could Be Better
- Contraindicated with warfarin
- Not MenaQ7 (generic MK-7)
- Capsule (not softgel with oil)
- Soy-derived (natto)
Who Is This For?
Best For
- D3 supplementation companion
- Bone health optimization
- Arterial calcium prevention
- Budget K2 needs
Not Ideal For
- Those on warfarin
- Soy-allergic individuals
- Those wanting patented MenaQ7
Our Verdict
8.5/10 — Very Good
The essential D3 companion at budget pricing. K2 MK-7 directs calcium to bones instead of arteries — anyone taking D3 should consider adding K2.