BioStacks
Rexall

High Potency B-Complex

1 Tablet · 60 servings

iHerbAmazon
47 / 100Average

Score Breakdown

Formulation
45
Safety
100
Final score
47/100

Ingredients (6)

Vitamin B6

8%

Dose

2 mg

Target

25–100 mg

Form

Premium

Niacin

80%

Dose

20 mg

Target

25–500 mg

Form

Standard

Folate

100%

Dose

400 mcg

Target

400–800 mcg

Form

Budget

Riboflavin

7%

Dose

1.7 mg

Target

25–100 mg

Form

Budget

Vitamin B12

2%

Dose

6 mcg

Target

250–5000 mcg

Form

Budget

Other Ingredients (6)

Magnesium StearateLubricant

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

Calcium CarbonateBuffer

Common calcium salt used as a buffering agent, filler, or mineral fortification in supplements

Microcrystalline CelluloseBinder

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

Microcrystalline CelluloseBinder

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

Croscarmellose SodiumDisintegrant

Cross-linked cellulose derivative used as a superdisintegrant

Natural Palm Leaf GlazeCoating

A plant wax from the carnauba palm leaf used as a tablet glaze and polish

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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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