Pharmacy List: US List · International List · Canadian List · Black List | Drug List · Compare Prices
Recent Posts: Past 24 Hours · Past 48 Hours · Past Week
I don't think that percentage figure means that the pill contained 72% of the amount of Zantac it was supposed to contain. I think it means the actual chemical itself, is only 72% 'pure' - Meaning - it is not fully the right chemical. If something is not at least about 97% *pure* (the chemical itself) - then it might not even have the effect it is supposed to have whatsoever.