BioStacks
Life Extension

BioActive Complete B-Complex

2 Capsules · 75 servings

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What it does

A combination of 11 label ingredients.

Vitamin B1

thiamine hclBudget

Helps the body release energy from food and supports normal cell function.

Vitamin B2

Mixed formsGrade —

Supports normal energy production, cell function and the metabolism of fats.

EnergyGeneral Health
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Ingredients (11)

IngredientDoseTarget/referenceForm

Other ingredients

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

Microcrystalline CelluloseBinder

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

Purified WaterSolvent

Water meeting USP specifications used as solvent/vehicle in gummies and liquids

Stearic AcidLubricant

Saturated fatty acid used as tablet lubricant

Microcrystalline CelluloseBinder

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

Lab testing

How to take it

With food

On the label

Take 2 capsules daily.

Price check

$27.50

$0.37 / serving

$10$20$50

Near the median of 239 energy supplements

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from the NIH Office of Dietary Supplements and the 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. studied 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.

Not medical advice. Consult your healthcare professional.

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