Monk Fruit Extract

SweetenersCAS: 88901-36-4

This is what the ingredient is.

Monk fruit extract (luo han guo) is a natural zero-calorie sweetener derived from the monk fruit native to China.

Here is why it shows up on the label.

It works as a high-intensity sweetener (150-300 times sweeter than sugar). Used in beverages, desserts, and tabletop sweeteners.

Here is what food agencies say.

The FDA lists Monk Fruit Extract as Generally Recognized as Safe. Europe has approved it as a novel food.

Here is what research has found.

Zero calories and no effect on blood sugar. Contains mogrosides as active compounds. Limited long-term studies.

Here are a few things worth knowing.

Generally well-tolerated. May be combined with other sweeteners in products. Some find aftertaste objectionable.

Sources

  • FDA GRAS
  • EFSA Novel Food

How to read this page

We publish plain facts about this ingredient so a label is easier to read. This is not medical advice, and it is not a recommendation to buy, avoid, or use anything. For a personal health question, talk with a clinician who knows your history.

v1.0Updated 9/12/2026