Glucomannan is derived from a tuber called Amorphophallus konjac. This high-fiber plant appears to improve the levels of "bad cholesterol" in the body. In addition, preliminary research indicates that glucomannan may help regulate blood sugar levels.
Triple Quality Testing:
Raw materials are tested to ensure identity, key actives and purity
In-process testing ensures production quality
Finished goods are tested to ensure compliance with label claims
U.S. Made & Qualified Labs: All iHerb brands are manufactured exclusively in the USA in facilities that are fully compliant with Current Good Manufacturing Practices (cGMPs per 21 CFR Part 111), and are third-party, audited and registered by organizations such as NSF and/or NPA.
Certified Contract Manufacturing Facilities: Manufacturing facilities are fully compliant with Current Good Manufacturing Practices (cGMPs), and certified by NSF and/or NPA.
In-house and third-party labs are FDA Registered and follow Good Laboratory Practices (GLPs).
100% Guarantee: If you are not completely satisfied with your purchase, return the unused portion within three months for a full refund.