BioStacks
Major

FeroSul Red

Tablet · 100 servings

28 / 100Poor

Best for

Score Breakdown

Formulation
60
Safety
47
Final score
28/100

Ingredients (1)

Iron65 mg

Above upper limit · Budget form

Label Nutrition Facts

Other Ingredients

Fillers, coatings, and additives

7Safe1Caution1Avoid

Titanium DioxideColorant

Avoid

TalcAnti-caking

Caution

PEG/PVA CopolymerCoating

Safe

Silicon DioxideAnti-caking

Safe

Croscarmellose SodiumDisintegrant

Safe

CrospovidoneDisintegrant

Safe

HypromelloseCapsule

Safe

Microcrystalline CelluloseBinder

Safe

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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.