glycopyrronium (87/5/9 mcg)

What is Trimbow?

Trimbow is a 3-in-1 pMDI (ICS/LABA/LAMA) to help ease the inhaler burden of COPD

Trimbow can be used with the AeroChamber Plus spacer* so may help patients who have difficulty with co-ordination

Each delivered dose contains three established compounds for the treatment of COPD:
  • 87 micrograms of beclometasone
  • 5 micrograms of formoterol
  • 9 micrograms of glycopyrronium
Trimbow contains beclometasone, formoterol and glycopyrronium in a solution formulation resulting in an aerosol with extrafine particles
  • For beclometasone, this results in a more potent effect than formulations with a non-extrafine particle size distribution (100 micrograms of beclometasone extrafine in Trimbow are equivalent to 250 micrograms of beclometasone in a non-extrafine formulation)
*AeroChamber Plus® is a registered trademark of Trudell Medical International. Reference:Trimbow Summary of Product Characteristics, Chiesi Limited. Available at: