Each buspirone hydrochloride tablet intended for oral administration contains 5 mg or 10 mg or 15 mg or 30 mg buspirone hydrochloride (equivalent to 4.6 mg, 9.1 mg, 13.7 mg, and 27.4 mg of buspirone free base, respectively).rectangular, white, imprinted with BUSPAR, MJ 5. Buspirone 10 mg-ETH. cialiso.com mail order cialis