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Deflat® (simethicone)

Deflat® (simethicone) comes in two dosage forms (drops and chewable tablets):

  1. Deflat® (simethicone) Drops, 40 mg/1ml Drops, 30 ml Glass Bottle

  1. Deflat® (simethicone) 120 mg, 24 chewable tablets

Deflat® (simethicone) is an over-the-counter (OTC) antiflatulent that can relieve symptoms of extra gas in the stomach and intestines such as pain, pressure, bloating, discomfort, belching, as well as other uses that may be determined by your doctor. It works by changing the surface tension of gas bubbles, causing them to combine into larger bubbles that are more easily eliminated.


Deflat® (simethicone) can show reduction of symptoms within 10-60 minutes of administration. It is considered a very safe product, but it is not recommended to exceed 500mg per day for adults and 12 doses of Deflat® (simethicone) per day for infants.