BioStacks
Life Extension

Mega Vitamin K2

1 Capsule · 30 servings · $0.93/serving

56 / 100Average

Score Breakdown

Formulation
75
Safety
75
Final score
56/100

Ingredients (1)

Vitamin K245000 mcg

Optimal dose

Other Ingredients

Fillers, coatings, and additives

3Safe1Avoid

TriethanolamineEmulsifier

Avoid

Silicon DioxideAnti-caking

Safe

GelatinCapsule

Safe

Microcrystalline CelluloseBinder

Safe

Track this supplement in your stack

Get personalized insights, interactions, and coverage recommendations.

Get Started Free

Similar Supplements

Products that cover similar health dimensions based on their ingredients.

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.