Generic name: codeine polistirex and chlorpheniramine polistirex
Dosage form: extended-release suspension
Drug class: Upper respiratory combinations
Medically reviewed by Drugs.com. Last updated on Aug 11, 2021.
Shake well before using.
Adults and adolescents, ages 12 and older: Two teaspoonfuls (10 mL) every 12 hours; do not exceed four teaspoonfuls in 24 hours.
Children ages 6 to under 12: One teaspoonful (5 mL) every 12 hours; do not exceed two teaspoonfuls in 24 hours.
More about Codeprex (chlorpheniramine / codeine)
- Side effects
- Drug interactions
- During pregnancy
- Drug class: upper respiratory combinations
- FDA approval history
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