BioStacks
Solaray

Mega Vitamin B-Stress

3 Capsules · 92 servings · $0.47/serving

52 / 100Average

Score Breakdown

Formulation
54
Safety
95
Final score
52/100

Ingredients (14)

Pantothenic Acid

100%

Dose

100 mg

Target

50–500 mg

Form

Premium

Niacin

100%

Dose

100 mg

Target

25–500 mg

Form

Standard

Riboflavin

100%

Dose

100 mg

Target

25–100 mg

Form

Budget

Biotin

10%

Dose

100 mcg

Target

1000–5000 mcg

Form

Vitamin B-6

100%

Dose

100 mg

Target

25–100 mg

Form

Budget

Other Ingredients (6)

Magnesium StearateLubricant

A salt of stearic acid used as a lubricant in tablet and capsule production

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

Rice HullsAnti-caking

Ground outer husk of rice grains used as a plant-based flow and anti-caking agent

Microcrystalline CelluloseBinder

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

Stearic AcidLubricant

Saturated fatty acid used as tablet lubricant

HypromelloseCapsule

Plant-derived capsule material from cellulose

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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.