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Liquid Cough Medicine

When treating a cough with cough syrups, it is important to consider the active ingredients as well as both the taste and form in which the medication is taken. Cough and cold are often accompanied by a sore throat, which leads to painful swallowing. Because liquids are easy to swallow, most people with cough associated with a cold prefer a liquid dosage form, according to consumer surveys. This may be because the active ingredients are already dissolved and ready to work and that syrups can be soothing.

Liquid Cough Medicine

The soothing nature of cough syrups comes from the properties and characteristics of the liquid itself. One of those properties is the viscosity or “thickness” of the liquid. Fluids with high viscosity pour and flow more slowly that those with low viscosity. A high viscosity is an advantage for a cough medication because, just as a viscous liquid like gravy can coat the surface of a spoon, a viscous cough syrup can coat the surface of the throat. A cough syrup with a long residence time can linger in the throat and may help to reduce coughing by increasing moisture.

Quotation marksThe soothing nature of cough syrups comes from the properties and characteristics of the liquid itself.Quotation marks

  • †Robitussin Naturals are DIETARY SUPPLEMENTS. †Ivy Leaf relieves occasional cough and helps clear mucus associated with hoarseness, dry throat and irritants; non-naturally derived vitamin C (Immune Health gummies) and zinc (Immune Health liquids) support a healthy immune system.*
  • **True Source Honey is ethically and transparently sourced. Click here to learn more
  • ††Among leading cough and cold brands.
  • ^Read more about our non-GMO standard. here
  • This product contains the active ingredients Dextromethorphan.
  • *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
  • Use as Directed.