BioStacks
Carlson

Vitamin K2 as MK-7 180 mcg

2 Softgels · 45 servings · $0.65/serving

98 / 100Excellent

Best for

Score Breakdown

Formulation
98
Safety
100
Final score
98/100

Ingredients (1)

Vitamin K2

100%

Dose

180 mcg

Target

90–200 mcg

Form

Premium

Other Ingredients (8)

GelatinCapsule

Protein derived from collagen, used in traditional capsule shells

CarobFlavor

Roasted powder from carob tree pods, used as a caffeine-free chocolate/cocoa substitute for flavor and brown color

Mixed TocopherolsAntioxidant

Natural vitamin E used as preservative

GlycerinHumectant

Sweet-tasting liquid used in soft capsules and liquids

Rosemary ExtractPreservative

Natural plant-derived antioxidant used to preserve freshness and prevent oxidation of oils and fats in supplements

Safflower Seed OilCarrier

Light, neutral oil from safflower seeds used as a carrier in softgels for fat-soluble nutrients

Sunflower Seed OilCarrier

Common vegetable oil from sunflower seeds used as a carrier in softgels for fat-soluble nutrients

Purified WaterSolvent

Water meeting USP specifications used as solvent/vehicle in gummies and liquids

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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.