How does Glucomannan work?
Glucomannan is a gentle and effective natural fiber that promotes healthy colon function. Derived from the konjac root, glucomannan is a water-soluble dietary fiber considered to be a "bulk-forming laxative." This means it may help you produce stools that are easier to pass, with less straining on your system.

Glucomannan may also promote healthier cholesterol and support healthy blood sugar levels.

NSI Glucomannan is better because it:
Comes in easy-to-swallow, quick absorption capsules
Is a superior value when compared to other brands, but you still receive a potent 2,000 mg per serving.

Did You Know?

All NSI supplements are packaged in HDPE (High Density Polyethylene) bottles. These bottles keep moisture vapor out, protecting the freshness and integrity of their contents, and are 400% more effective compared other brands currently using PET (Polyethylene Terephthalate) bottles. HDPE bottles do not break as glass can and are also recyclable so we urge you to please recycle them.

Pregnant or lactating women, diabetics, hypoglycemics, and people with known medical conditions and/or taking drugs should consult with a licensed physician and/or pharmacist prior to taking dietary supplements.