BioStacks
Jamieson

B Complex 50mg

1 Caplet · 120 servings · $0.15/serving

48 / 100Average

Score Breakdown

Formulation
63
Safety
75
Final score
48/100

Ingredients (10)

Vitamin B12

100%

Dose

250 mcg

Target

250–5000 mcg

Form

Premium

Vitamin B3

100%

Dose

50 mg

Target

25–500 mg

Form

Standard

Vitamin B6

20%

Dose

5 mg

Target

25–100 mg

Form

Premium

Vitamin B5

10%

Dose

5 mg

Target

50–500 mg

Form

Biotin

10%

Dose

100 mcg

Target

1000–5000 mcg

Form

Other Ingredients (11)

Titanium DioxideColorant

Banned in the EU (2022) over concerns that its ultra-fine particles may damage DNA in gut cells. Still allowed in the US. Used only for white coloring — provides no health benefit.

Mint and Mandarin FlavorFlavor

A combined mint and mandarin flavoring blend

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

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

Dicalcium PhosphateBinder

Calcium and phosphorus compound used as binder

Hydroxypropyl CelluloseBinder

An inert modified-cellulose polymer used as a binder, film-former, and disintegrant.

Microcrystalline CelluloseBinder

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

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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.