BioStacks
Nature's Way

Glucomannan from Konjack Root

3 Capsules · 33 servings · $0.37/serving

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Ingredients (2)

Glucomannan

67%

Dose

1995 mg

Target

3000–4000 mg

Form

—

Dietary Fiber

20%

Dose

2 g

Target

10–30 g

Form

—

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

How to Take It

Take it anytime

Take with plenty of water. Fiber binds other things in the gut, so give it a 1–2 hour gap either side.

With food
Keep it away from medication and mineral supplements

On the label

Adults take 3 capsules with at least 8 oz. (full glass) of water or other liquid approximately 20 minutes before mealtime.

General guidance based on the ingredients, not a substitute for the label or your doctor.

Price Check

$12.26

$10$20

Cheaper than 82% of 12 konjac root fiber supplements

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PGX Daily Singles

Natural Factors

PGX Daily Singles

49
Optifiber

Kirkland Signature

Optifiber

80

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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