Download GoodRX. You enter your meds and it tells you what they are at different outlets around you. One thing I take is $21 at Walmart and $59 at Walgreens. Everything I look up is like that at Walgreens and Rite Aid. Ridiculous expensive!!
walgreens is the radio shack of stuff. many medical and supplement things there are overpriced to catch people in a desperate state of need.