Pamabrom, manufactured by Chattem Chemicals, is a product included in retail drugs available in over-the-counter medications.

The active diuretic ingredient in pamabrom is 8-bromotheophylline and it also contains aminoisobutanol.

Pamabrom is available in combination with acetaminophen (paracetamol) for various conditions such as back pain and menstrual relief.

The dosages are essentially the same for each brand, including generic drug store varieties.

A diuretic is also used to reduce edema (fluid buildup) in the body.