WHEN I GOT AN E-MAIL FOR VIAGRA AT REDUCED COST, I LOOKED AT THE ADS. THERE WERE 4 COMPANIES ONE OF WHICH WAS 4RX. WHEN I SAW THEY WERE FDA APPROVED, ETC. I DID SOME REARCH INTO THE COMPANY AND THEIR CLAIMS. THERE HOME BASE IS IN ST. KITS AND THE PILLS ARE MADE IN INDIA!!! THEY CLAIM TO BE FULLY FDA APPROVED. I E-MAILED THE FDA AND FOUND OUT THEY WERE NOT FDA APPROVED NOR LISCENSED TO DO BUSINESS IN THE U.S.A. I WONDER HOW DANGEROUS AND WHAT IS THE QUALITY OF THEIR PILLS??? POPS! read full review »