Superiority:
Tussionex (hydrocodone and chlorpheniramine) Cough Syrup
Each teaspoonful (5 mL) of TUSSIONEX (hydrocodone and chlorpheniramine) Pennkinetic Extended-Release Suspension contains hydrocodone polistirex equivalent to 10 mg of hydrocodone bitartrate and chlorpheniramine polistirex equivalent to 8 mg of chlorpheniramine maleate.
TUSSIONEX (hydrocodone and chlorpheniramine) Pennkinetic Extended- Release Suspension provides up to 12-hour relief per dose. Hydrocodone is a centrally-acting narcotic antitussive. Chlorpheniramine is an antihistamine. TUSSIONEX (hydrocodone and chlorpheniramine) Pennkinetic Extended- Release Suspension is for oral use only.