Glucomannan Capsules
Scored by the Formulate Research Team · Last reviewed July 2026
Score Breakdown
Formulate scores every product across six weighted dimensions. Each dimension is graded independently — hover or tap to see what drove each component.
Ingredients per Serving
| Ingredient | Amount |
|---|---|
| Glucomannan | 1800 mg |
Certifications & Testing
Other Ingredients
Gelatin, Rice Flour, Stearic Acid, Magnesium Stearate, Silicon Dioxide
Recommended Use
Suggested use: As a dietary supplement, take 3 capsules daily with 8-12 oz of water or as directed by your healthcare professional.
Warnings
Warning: For healthy individuals 18 years and older. Consult a healthcare professional prior to use if you are pregnant or nursing, taking medication, or have a medical condition. Keep out of reach of children. Do not use if safety seal is broken or missing.
Frequently Asked Questions
What is Nutricost Glucomannan Capsules's Formulate score?
Nutricost Glucomannan Capsules scores 71 out of 100 (grade B) on Formulate's ingredient-level rubric: clinical evidence, dose accuracy and bioavailability carry the score, while manufacturing, transparency and safety are checked separately and can only deduct.
Is Nutricost Glucomannan Capsules worth it?
Nutricost Glucomannan Capsules scores 71/100 (grade B). That's an above-average result — most of its doses and ingredient forms are well-chosen, with only minor gaps in dosing, transparency, or testing. Formulate grades every product with the same automated rubric, so the score reflects the formula — not marketing or sponsorships.
What's in Nutricost Glucomannan Capsules?
Each serving contains Glucomannan (1800 mg). Serving size: 3 Capsule(s). 60 servings per container.
How do I take glucomannan capsules?
Suggested use: As a dietary supplement, take 3 capsules daily with 8-12 oz of water or as directed by your healthcare professional.
Who makes Glucomannan Capsules?
Glucomannan Capsules is made by Nutricost. See Formulate's full grade and product lineup for Nutricost on its brand page.
Is Nutricost Glucomannan Capsules third-party tested?
Nutricost lists the following certifications and testing for this product: cGMP Certified, FDA Registered, Non-GMO, Gluten-Free.
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Disclosure. Formulate may earn a commission from purchases made through links on this page. Commissions never influence scores — every product is graded by the same automated rubric. This page is for educational purposes only and does not replace advice from a qualified healthcare provider.