According to Drugs.com, Cheratussin AC is a prescription cough syrup containing the cough suppressant codeine and the expectorant guaifenesin. These two ingredients combined are effective for controlling the symptoms of ... More »

As of 2015, the active ingredients in a 1-teaspoon dose of Cheratussin AC syrup are 10 milligrams of codeine phosphate and 100 milligrams of guaifenesin, according to DailyMed. Codeine, a cough suppressant, temporarily r... More »

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Cheratussin AC is used for treatment of cough and chest congestion from the common cold, flu or other breathing issues. Side effects, such as nausea, vomiting, dizziness and lightheadedness, may occur. Report serious sid... More »

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As of 2015, the active ingredients in a 1-teaspoon dose of Cheratussin AC syrup are 10 milligrams of codeine phosphate and 100 milligrams of guaifenesin, according to DailyMed. Codeine, a cough suppressant, temporarily r... More »

www.reference.com Health Medications & Vitamins

Robitussin DM's two active ingredients are dextromethorphan, which is a cough suppressant, and guaifenesin, which is an expectorant. Some of Robitussin DM's inactive ingredients are menthol, high fructose corn syrup, pur... More »

Promethazine VC is a prescription cough syrup used to relieve upper respiratory symptoms, such as nasal congestion associated with colds and allergies. The medication is absorbed through the gastrointestinal tract. Its c... More »

The active ingredients of Cheratussin are 100 milligrams of guaifenesin and 10 milligrams of codeine phosphate, according to DailyMed. These active ingredients are contained in an oral suspension. Inactive ingredients in... More »

www.reference.com Health Medications & Vitamins