BioStacks
Nature's Way

Glucomannan from Konjack Root

3 Capsules · 33 servings · $0.37/serving

31 / 100Poor

Score Breakdown

Formulation
31
Safety
100
Final score
31/100

Ingredients (2)

Glucomannan

67%

Dose

1995 mg

Target

3000–4000 mg

Form

Dietary Fiber

20%

Dose

2 g

Target

10–30 g

Form

Nutrition

Calories and macros.

  • Dietary Fiber2 g

Other Ingredients (2)

Magnesium StearateLubricant

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

HypromelloseCapsule

Plant-derived capsule material from cellulose

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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.