answersLogoWhite

0


Best Answer

Benzonatate is a cough suppressant. The shelf life of benzonatate expires within one or two years in which the drug begins efficiency and shelf life.

User Avatar

Wiki User

9y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

11y ago

three hours

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the shelf life of benzonatate?
Write your answer...
Submit
Still have questions?
magnify glass
imp