What is Functional Dyspepsia?

FD (recurring indigestion) is a relatively common and often frustrating condition.

Use under medical supervision.
With no known organic cause.


Recurring Indigestion?

It may not be just heartburn, it could be Functional Dyspepsia (FD).

Introducing nonprescription FDgard®, a medical food specially formulated for the dietary management of FD.

FD symptoms are in the upper belly and include, at varying times:

  • Abdominal pain, discomfort, or cramping
  • Nausea
  • Burning
  • Bloating
  • Difficulty finishing a meal
  • Belching

The PreMeal Companion®


The Epicenter of Functional Dyspepsia

The epicenter of FD is in the upper belly. In FD, the stomach does not expand normally in response to a meal, which means the food eaten backs up in the stomach and in the upper part of the small intestine.

Use under medical supervision.
With no known organic cause.

#1 Gastroenterologist Recommended

FDgard Helps Normalize the Natural Rhythm of the Digestive System.®


What is inside FDgard, and why were these ingredients selected?

Each FDgard capsule contains caraway oil and l-Menthol, the primary component of peppermint oil. A combination of caraway oil and l-Menthol has been shown in several clinical studies to be effective in the management of FD.2

Use under medical supervision.
With no known organic cause.


1 Talley NJ. 2017. “Functional Dyspepsia: Advances in Diagnosis and Therapy.” Gut and Liver 11 (3): 349–57.

2 Thompson Coon, J, and E Ernst. 2002. “Systematic Review: Herbal Medicinal Products for Non-Ulcer Dyspepsia.” Alimentary Pharmacology & Therapeutics 16 (10): 1689–99. doi:10.1046/j.0269-2813.2002.01339.x.