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MK-7 Vitamin K-2 Extra Strength - 300 mcg

1 Capsule · 60 servings · $0.58/serving

iHerbAmazon
100 / 100Excellent

Best for

Heart

Score Breakdown

Formulation
100
Safety
100
Final score
100/100

Ingredients (1)

Vitamin K2

100%

Dose

300 mcg

Target

90–200 mcg

Form

Premium

Other Ingredients (3)

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

HypromelloseCapsule

Plant-derived capsule material from cellulose

Microcrystalline CelluloseBinder

Plant-derived cellulose used as a binder and filler in supplements

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.

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