PISCATWAY, N.J.— Camber Pharmaceuticals announces the addition of benzonatate capsules to its growing portfolio of products.

Benzonatate capsules are the generic version of Tessalon from Pfizer and is used to treat coughs caused by the common cold and other breathing problems. Benzonatate capsules are available in a 100mg and 200mg- 100 and 500 count bottles.