BioStacks
NOW

HMB 500 mg

2 Capsules · 60 servings · $0.44/serving

43 / 100Average

Best for

Score Breakdown

Formulation
43
Safety
100
Final score
43/100

Ingredients (2)

Calcium

80%

Dose

160 mg

Target

200–600 mg

Form

Premium

HMB

100%

Dose

1000 mg

Target

1000–1500 mg

Form

Not listed

Other Ingredients (3)

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

Microcrystalline CelluloseBinder

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

Stearic AcidLubricant

Saturated fatty acid used as tablet lubricant

Track this supplement in your stack

Get personalized insights, interactions, and coverage recommendations.

Get Started Free

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.