Generic Elmiron (Pentosan Polysulfate Sodium) 100mg$70.00PriceFree Shipping(Pentosan Polysulfate Sodium) 100mg*30 CAPS60 CAPS90 CAPS120 CAPSBuy NowIt is used for treating bladder pain or discomfort associated with interstitial cystitis (painful bladder syndrome). It prevents irritating chemicals to contact with the bladder wall.