Dosage Form: Syrup

License: Sanofi

Category: Antitussive

Packaging: 150 mL Syrup Bottle

More Info

*Packaging design and product name may be different in your country.

Additional Information


This drug contains an antihistamine, oxomemazine, and guaifenesin.


Each 100 mL of Toplexil Syrup contains:

  • Oxomemazine : 0.033 g.
  • Guaifenesin : 0.666 g.
  • Excipients: S.Q.for 100 mL.


Toplexil is indicated to soothe dry coughs and irritative coughs in adults and children over 2 years of age, particularly when they occur in the evening or at night.

Dosage & Administration

For use only in adults and children over 2 years of age.

Adults and children weighing more than 40 kg (i.e. age 12):

10 mL per dose, 4 times a day.

Children: the daily dosage depends upon the weight of your child:
  • 10 to 20 kg ( i.e. age 2 to 6): 5 mL per dose, 2 to 3 times a day.
  • 20 to 30 kg ( i.e. age 6 to 10): 10 mL per dose, 2 to 3 times a day.
  • 30 to 40 kg ( i.e. age 10 to 12): 10 mL per dose, 3 to 4 times a day.

In all cases, strictly follow the Physician’s prescription.

*The information provided above is general in nature and for informational purposes only. It is NOT a substitute for the advice of your doctor. You must always consult your healthcare professional before starting any medication/supplementation program. 

Related Products

Toplex – Capsules


Rectoplex Adults


Rectoplex Children


Toplexil 150 mL

Oxomemazine/guaifenesin, Antitussive