BioStacks
Nature's Answer

Charcoal, 90 Vegetarian Capsules (280 mg per Capsule)

2 Capsules

iHerbAmazon
67 / 100Good

Score Breakdown

Formulation
77
Safety
87
Final score
67/100

Ingredients (1)

Activated Charcoal

100%

Dose

560 mg

Target

500–2000 mg

Form

—

Other Ingredients (3)

Rice FlourFiller

Rice-based ingredients carry risk of inorganic arsenic contamination (FDA and Consumer Reports). Rice accumulates arsenic from soil at higher rates than other grains. Used as a cheap filler — adds nothing beneficial.

Calcium SilicateAnti-caking

Inorganic compound used as an anti-caking and flow agent in powdered supplements

Microcrystalline CelluloseBinder

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

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Similar Supplements

Products that cover similar health dimensions based on their ingredients.

Activated Charcoal Powder Unflavored

Nutricost

Activated Charcoal Powder Unflavored

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Activated Charcoal 500 mg

Natural Factors

Activated Charcoal 500 mg

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Charcoal 260 mg

Source Naturals

Charcoal 260 mg

77
Charcoal Activated 560 mg

Nature's Way

Charcoal Activated 560 mg

77

Source Naturals

100% Pure Activated Charcoal 260 mg

77

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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