BioStacks
MegaFood

Blood Builder Minis, Iron

2 Tablets · 30 servings · $0.53/serving

iHerbAmazon
54 / 100Average

Best for

Energy

Score Breakdown

Formulation
56
Safety
87
Final score
54/100

Ingredients (6)

Iron

100%

Dose

26 mg

Target

15–45 mg

Form

Premium

Folate

100%

Dose

680 mcg

Target

400–800 mcg

Form

Budget

Vitamin B12

12%

Dose

30 mcg

Target

250–5000 mcg

Form

Budget

Vitamin C

60%

Dose

15 mg

Target

25–200 mg

Form

Budget

Organic Beetroot

3%

Dose

100 mg

Target

3000–6000 mg

Form

—

Other Ingredients (6)

Rice ProteinFiller

Rice-based ingredients carry risk of inorganic arsenic contamination (FDA and Consumer Reports have documented elevated arsenic in rice products). Used as a cheap filler. Incomplete amino acid profile adds no meaningful protein benefit at excipient doses.

Autolyzed YeastFlavor

Yeast that has been broken down to release naturally occurring amino acids and flavor compounds

Ferment MediaProcessing Aid

The nutrient substrate on which a cultured/fermented ingredient was grown.

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

HypromelloseCapsule

Plant-derived capsule material from cellulose

Stearic AcidLubricant

Saturated fatty acid used as tablet lubricant

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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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