BioStacks
Natural Factors

BioCoenzymated Benfotiamine 150 mg plus Sulbutiamine

1 Capsule · 30 servings · $0.47/serving

98 / 100Excellent

Best for

Score Breakdown

Formulation
98
Safety
100
Final score
98/100

Ingredients (3)

Benfotiamine

100%

Dose

150 mg

Target

80–300 mg

Form

Premium

Thiamin

100%

Dose

110 mg

Target

80–300 mg

Form

Premium

Sulbutiamine

3%

Dose

13.5 mg

Target

400–600 mg

Form

Other Ingredients (4)

Magnesium StearateLubricant

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

Microcrystalline CelluloseBinder

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

Stearic AcidLubricant

Saturated fatty acid used as tablet lubricant

Capsule ShellCapsule

Generic capsule shell where the label does not specify the material. Common materials are hypromellose (HPMC) for vegetarian capsules and gelatin for traditional capsules — both are GRAS-listed and safe. Fish gelatin and pullulan variants also exist.

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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.