With Ephedrine 12.5mg you might be receiving the pure ephedrene you are already seeking. Ephedrine is used to be a expectorant, bronchodilator which happens to be intended to relieve signs or symptoms of shortness of breath, allergies, COPD, chest tightness, and bronchial asthma wheezing. Ephedrine will work by loosening the mucus and thinning the