The Vifor Pharma Infectious Diseases / OTX franchise focuses on a range of over-the-counter and OTX (prescribed non-prescription) products. Our key brands include:

Broncho-Vaxom® is an extract of different bacterial species used for the treatment and prevention of recurrent respiratory infections that stimulates the immune system and the body’s natural defence against a wide spectrum of respiratory pathogens.

Uro-Vaxom® is an extract of the bacterium Escherichia coli for the treatment and prevention of recurrent urinary tract infections that stimulates the immune system and the body’s natural defence against urinary pathogens.

Dicynone® is used for the prevention and treatment of capillary haemorrhages of different origin such as heavy menstrual bleeding (menorrhagia), metrorrhagia, surgery affecting highly vascularised tissues and epistaxis and periventricular haemorrhage in newborns.

Doxium® (calcium dobesilate) is used for the oral treatment of diabetic retinopathy, signs of chronic venous insufficiency in the lower limbs (pain, cramps, paraesthesia, oedema, stasis dermatosis) and haemorrhoidal syndrome.

Aero-OM® (simeticone) is an anti-flatulent for the oral treatment of all symptoms associated with the presence of excessive gastrointestinal gas, such as flatulence, abdominal discomfort and meteorism. Simeticone is a chemically inert substance that acts as an anti-foam agent and reduces the development of gas bubbles in the gastrointestinal tract. Aero-OM® is available in different dosages to suit different lifestyles and ages from infants to adults. Aero-Bio® is a dietary supplement indicated for the normalisation of the intestinal flora as well as the prevention and treatment of intestinal disturbances and diarrhoea.

Otalgan® is a treatment for earache and inflammation of the eardrum. Otalgan® is market leader in Switzerland, Italy, the Netherlands, Austria and Germany.

The ear care family includes the following products:

  • Otalgan® drops for earache caused by inflammation of the middle ear or external auditory conduit.
  • Otalgan® Cerunex for dissolving cerumen (earwax)
  • Otalgan® Spray for ear hygiene
  • Otalgan® Earplugs for protection against disturbing noise, wind, or water


Vifor Pharma Ltd.

Flughofstrasse 61
P.O. Box
CH-8152 Glattbrugg

+41 58 851 80 00
+41 58 851 80 01

Vifor Pharma

c/o OM Pharma Ltd.
Rue du Bois-du-Lan 22, P.O. Box 88
CH-1217 Meyrin 2

+41 22 783 11 11
+41 22 783 11 22

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