This website is designed to support you with your treatment and is not a substitute for the Proxor® 100/6 or 200/6 Package Leaflet that came with your medication. Information about Side Effects can be found on the Safety page. Instructions for reporting side effects are in the footer of this page.
Proxor® is a pressurised metered dose inhaler or pMDI.
Proxor® provides relief from symptoms such as shortness of breath, wheezing and cough in people with asthma or chronic obstructive pulmonary disease (COPD)*. It also helps prevent asthma symptoms.
Proxor® contains two active substances: beclometasone dipropionate and formoterol fumarate dihydrate. They are inhaled through the mouth and delivered directly into the lungs. Together they help to make breathing easier.
* Only Proxor® 100/6 can be used to treat COPD.

Asthma is a common condition that affects your breathing. It cannot currently be cured, but if it’s well treated you should not have problems with symptoms.
The main symptoms of asthma are problems with breathing, such as:
Asthma symptoms can be mild or severe. They usually come and go. They may be worse at night and early in the morning.
An asthma attack is when you have severe symptoms and it’s difficult to breathe, which can be life-threatening.
Symptoms can be triggered by different things including exercise, high levels of air pollution, cold air, or contact with something you’re allergic to, such as pollen, dust, mould or animals.
Asthma usually starts in children, but it can happen at any age.
Source: NHS. Asthma Last accessed: July 2025.
COPD is a common condition that mainly affects middle-aged or older adults who usually smoke. Many people do not realise they have it. The breathing problems tend to get gradually worse over time and can limit your normal activities, although treatment can help keep the condition under control.
Only Proxor® 100/6 can be used to treat COPD.
Source: NHS. Chronic obstructive pulmonary disease (COPD) Last accessed: July 2025.
Beclometasone dipropionate belongs to a group of medicines called corticosteroids which have an anti-inflammatory action reducing the swelling and irritation in your lungs.
Formoterol fumarate dihydrate belongs to a group of medicines called long-acting bronchodilators which relax the muscles in your airways and helps you to breathe more easily.
Together these two active substances make breathing easier, by providing relief from symptoms such as shortness of breath, wheezing and cough in patients with asthma or COPD* and also help to prevent the symptoms of asthma.
* Only Proxor® 100/6 can be used to treat COPD.
Source: Proxor® 100/6 or 200/6 Package Leaflet. Last accessed: July 2025.
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The information on our patient website is solely intended for UK patients prescribed this medicine by a UK Healthcare Professional.
All other visitors: Please view the Summary of Product Characteristics
Reporting of side effects. If you experience any side effects, talk to your doctor, pharmacist or nurse. This includes any possible side effects not listed in the package leaflet. You can also report side effects directly via the Yellow Card Scheme at yellowcard.mhra.gov.uk or search for MHRA Yellow Card in the Google Play or Apple App Store. By reporting side effects, you can help provide more information on the safety of this medicine.
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