Oral Pharmaceutical compositions, particularly suitable to alleviate colds, Cough, flu, Fever, headache, Body Pain, headache, Migraine, or Allergy Symptoms

摘要

An oral Liquid Pharmaceutical composition, comprising phenylephrine and polyethylene glycol substantially free of aldehydes. The composition is compatible with the required stability phenylephrine stably for commercial preparations.Alternatively, the composition may include one or more additional Active agents such as acetaminophen, dextromethorphan, guaifenesin, chlorpheniramine maleate, etc.