Chitosan for Weight Control
Why Do Dieters Use It?*
Some dieters say that chitosan helps decrease appetite.
What Do the Advocates Say?*
Chitosan has been shown to inhibit fat absorption in animals, although in studies in humans chitosan did not inhibit fat absorption. Some research has found that taking chitosan during a weight loss program increases the amount of weight loss. In other studies, however, chitosan was ineffective.
It is important to note that supplementing with chitosan will also cause the body to excrete the important fat-soluble vitamins A, D, E, and K, too.
Copyright © 2025 TraceGains, Inc. All rights reserved.
Learn more about TraceGains, the company.
The information presented by TraceGains is for informational purposes only. It is based on scientific studies (human, animal, or in vitro), clinical experience, or traditional usage as cited in each article. The results reported may not necessarily occur in all individuals. Self-treatment is not recommended for life-threatening conditions that require medical treatment under a doctor's care. For many of the conditions discussed, treatment with prescription or over the counter medication is also available. Consult your doctor, practitioner, and/or pharmacist for any health problem and before using any supplements or before making any changes in prescribed medications. Information expires December 2025.