PREFERRED PLUS INTENSE COUGH RELIEVER (DEXTROMETHORPHAN HYDROBROMIDE / GUAIFENESIN) LIQUID [KINRAY] Home PREFERRED PLUS INTENSE COUGH RELIEVER (DEXTROMETHORPHAN HYDROBROMIDE / GUAIFENESIN) LIQUID [KINRAY] PREFERRED PLUS INTENSE COUGH RELIEVER (DEXTROMETHORPHAN HYDROBROMIDE / GUAIFENESIN) LIQUID [KINRAY] PDF | XML NDC 61715-077-04 Set ID ed647180-97f4-4c69-b1a7-be971b92cf1a Generic Name Product Class Product Number Application Number PART341 Related Drugs Search DailyMed Drugs