Generic name: Guaifenesin
Organidin is a medicine to decrease chest mucus and relieve cough (unproductive) associated with hay fever, flu, or cold. It may also be used by your physician to treat certain other conditions.
It refers to expectorants. It thins phlegm (lung mucus), so it is not so sticky and is easy to cough out. It makes cough productive and decreases congestion in the chest.