Side Effects of Citrus Pectin

Pectin is a soluble fiber most frequently found in citrus fruits and apple pulp. Citrus pectin is frequently used medicinally for the management of diarrhea, the treatment of certain forms of prostate cancer and as a nutritional supplement for managing elevated cholesterol. Citrus pectin is generally considered safe, according to the U.S. Food and Drug Administration. However, according to an article published on Heathline, it may cause side effects in some users.

Excretion of Metals

• According to Healthline, modified citrus pectin may cause a significant increase in the urinary excretion of metals. Therefore, patients who take chelating agents (chemical compounds composed of a metal ion) are cautioned about potential interactions.

Gastrointestinal Problems

• Some citrus pectin users have report gastrointestinal problems including loose stools, while using the product. However, no other gastrointestinal problems have been known to occur in otherwise healthy patients.

Oral Medication Absorption

• According to the article in Healthline, modified citrus pectin may slow or interfere with the absorption of oral medications. This can be of significant concern to individuals who take oral medications as treatment for health related issues. Therefore, patients on a regular drug regimen are advised to use caution.