Pseudoephedrine is marketed as a decongestant and ephedrine for a bronchodilator, each in OTC meds and RX meds containing an antihistamine. Ephedrine can be an alkaloid of organic origin extracted with the Ephedra silica plant. It's hundreds of years of use in regular Chinese medication, which treats respiratory problems and https://micks823tir8.blogsidea.com/profile