Can Robitussin AC be bought without a prescription?
the answer is yes. However, most pharmacies have decided not to
sell the syrup as it is required to register each user just like
sudafed. The Robitussin Co. Has discontinued AC, but the alternate
syrup, Cheratussin can be purchased without a Rx in some small
pharmacies. AC / Cheratussin formulates 10mg codeine phosphate as a
cough suppressant and 400mg guaifenesin as an expectorant per
5ml
. Pharmacy technician