BioStacks
Natural Factors

Lactase Enzyme, 300 mg

1 Capsule · 60 servings · $0.26/serving

iHerbAmazon
45 / 100Average

Score Breakdown

Formulation
45
Safety
100
Final score
45/100

Ingredients (1)

Lactase 9,000 FCC ALU†

100%

Dose

300 mg

Target

50–300 mg

Form

—

Other Ingredients (3)

Magnesium StearateLubricant

A salt of stearic acid used as a lubricant in tablet and capsule production

GelatinCapsule

Protein derived from collagen, used in traditional capsule shells

Microcrystalline CelluloseBinder

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

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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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