BioStacks
Natural Factors

Super Multi Iron Free

1 Tablet · 90 servings · $0.13/serving

49 / 100Average

Score Breakdown

Formulation
55
Safety
80
Final score
49/100

Ingredients (22)

21 scored · 1 not scored

Vitamin B6Synergy25 mg

Optimal dose · Premium form

Thiamine25 mg

Within effective range · Premium form

Niacin50 mg

Within effective range

Pantothenic Acid25 mg

50% of effective dose · Premium form

Vitamin ESynergy34 mg

68% of effective dose · Premium form

Other Ingredients

Fillers, coatings, and additives

4Safe

Coating (unspecified)Coating

Safe

Magnesium StearateLubricant

Safe

Croscarmellose SodiumDisintegrant

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.