What is Qvar RediHaler?
Qvar RediHaler is a metered-dose inhaler containing beclomethasone dipropionate, a corticosteroid used to prevent and control symptoms in people with asthma [1]. It is designed to deliver the medication directly to the lungs [1].
When Does Qvar RediHaler Go Off Patent?
The patent exclusivity for Qvar RediHaler has expired, allowing for generic versions to become available [2].
Are There Generic Versions of Qvar RediHaler Available?
Yes, generic versions of Qvar RediHaler are available. These generics also contain beclomethasone dipropionate as the active ingredient [3]. For instance, generic beclomethasone dipropionate inhalers are marketed by various pharmaceutical companies [3].
How Do Generic Qvar RediHaler Products Compare to the Brand Name?
Generic versions of Qvar RediHaler are bioequivalent to the brand-name product, meaning they deliver the same amount of active ingredient to the bloodstream and are expected to have the same therapeutic effect [4]. These generics are typically offered at a lower cost than the brand-name medication [5].
Who Manufactures Generic Qvar RediHaler?
Multiple pharmaceutical manufacturers produce generic versions of beclomethasone dipropionate inhalers. Companies such as Teva Pharmaceuticals, Mylan (now Viatris), and Cipla have been involved in manufacturing these generics [3][6].
What Is the Cost of Generic Qvar RediHaler?
The cost of generic Qvar RediHaler can vary depending on the pharmacy and insurance coverage. Generally, generics are significantly less expensive than their brand-name counterparts [5].
What Are the Potential Side Effects of Beclomethasone Dipropionate Inhalers?
Common side effects associated with beclomethasone dipropionate inhalers include hoarseness, mouth sores, and throat irritation [1]. Less common side effects can include headache, nausea, and changes in menstrual periods [1].
Sources
[1] https://www.drugpatentwatch.com/drug/qvar-redihaler
[2] https://www.drugpatentwatch.com/qvar-redihaler/patent-expiry
[3] https://www.drugpatentwatch.com/drug/beclomethasone-dipropionate-inhalation-aerosol
[4] https://www.accessdata.fda.gov/drugsatfda_docs/label/2019/210580s000lbl.pdf
[5] https://www.goodrx.com/qvar
[6] https://www.drugpatentwatch.com/companies/teva-pharmaceuticals