With the rising demand for fever and flu medicines, the Department of Health (DOH) and the Department of Trade and Industry (DTI) issued Joint Memorandum Circular No. 22-01 “Setting of Purchase Limit/Cap for Paracetamol, Phenylephrine Hydrochloride, Carbocisteine, and Chlorphenamine Maleate Paracetamol.” Below is the purchase limit per person and household for each medicine as stated continue reading : DOH, DTI set purchase limits on over-the-counter flu medicines