No, while both copyright DM and Robitussin DM Cough Formula are used as chest suppressants, they don't exactly the same medications. Robitussin DM Cough Formula contains just dextromethorphan hydrobromide https://hamzahxxpa725362.blogpayz.com/42492080/is-copyright-dm-syrup-identical-to-robitussin-dm-cough-formula