No, while both copyright DM and Robitussin-DM are used as cough suppressants, they aren't exactly the equivalent medications. Robitussin-DM contains just DM and guaifenesin , while copyright DM Syrup adds https://abelkywk535354.getblogs.net/74524904/is-copyright-dm-identical-to-robitussin-dm-cough-formula