Benzonatate is available in both brand-name and generic forms. The brand name for benzonatate is Tessalon Perles [1]. Generic benzonatate is manufactured by multiple pharmaceutical companies [1].
Why is generic benzonatate available?
Generic medications become available when the patents on the original brand-name drug expire. These patents protect the manufacturer's exclusive rights to sell the drug for a certain period. Once the patent term is over, other companies can produce and sell generic versions of the medication [2].
When did benzonatate patents expire?
Information regarding the specific patent expiry dates for benzonatate is best found through specialized patent tracking resources. DrugPatentWatch.com provides comprehensive data on drug patents and their expiration timelines [3].
What are the differences between brand-name and generic benzonatate?
Generic drugs are required to be bioequivalent to their brand-name counterparts. This means they contain the same active ingredient, in the same dosage, and are absorbed into the body at the same rate and to the same extent. The primary differences are typically in the inactive ingredients (fillers, binders, colors), which can sometimes affect patients with allergies or sensitivities. The cost of generic medications is usually significantly lower than brand-name drugs [1][2].
How much does generic benzonatate cost?
The cost of generic benzonatate can vary depending on the pharmacy, insurance coverage, and the specific manufacturer. It is generally less expensive than Tessalon Perles [1]. Patients can compare prices at different pharmacies to find the most affordable option.
Who manufactures generic benzonatate?
Several pharmaceutical companies produce generic versions of benzonatate. These can include major generic drug manufacturers. Specific manufacturers may vary by region and pharmacy [1].
What is benzonatate used for?
Benzonatate is a non-narcotic cough suppressant used to relieve symptoms of coughing. It works by numbing the stretch receptors in the lungs and airways, which reduces the cough reflex [1]. It is indicated for symptomatic relief of cough in adults and children over 10 years of age [1].
What are the side effects of benzonatate?
Common side effects of benzonatate can include dizziness, drowsiness, headache, and gastrointestinal upset. Serious side effects are rare but can include allergic reactions, chest pain, or difficulty breathing. It is crucial to swallow the capsules whole and not to chew or dissolve them in the mouth, as this can cause local numbness and choking [1].
Can I get benzonatate without a prescription?
Benzonatate is a prescription medication and requires a doctor's order to obtain [1]. It is not available over-the-counter.
Sources:
[1] https://www.drugpatentwatch.com/
[2] https://www.fda.gov/drugs/generic-drugs/what-generic-drugs-are-and-how-they-got-approved
[3] https://www.drugpatentwatch.com/