It's finding free money. I was prepared to pay over $50 to $60 for a month's supply. Using the coupon at my local CVS I paid less than $35 for the same amount. I received a 34% savings through very little effort. CVS took the GoodRX coupon no problem at all. Pharmacist entered the coupon into the system in a matter of seconds and done- savings. Now its in the system for the refills. It cost nothing to try this and I received the quoted amount on the website. I recommend you try this to save you money. Why not? It costs you nothing to try.