Hello all, I am new to this forum and I have had IBS-C for about 7 years now. Unfortunately I never got a chance to try Zelnorm when it was available in the U.S. and I am considering ordering Zelmac from Medsmex. Is this company safe and reliable? About how long does it take to receive an order to the U.S.? For reference I would be paying with a money order/cashiers check. Have those who have ordered from Medsmex received their Zelmac orders and is it the "real thing" as opposed to a generic or knockoff formula?