Pill Identification by Imprints: HP 3 Home Pill Identification by Imprints: HP 3 5 results HYDRALAZINE 50 MG TABLET Side 1: HP 3 Color: Pink Side 2: Shape: Round HYDRALAZINE 50 MG TABLET Side 1: HP 3 Color: Pink Side 2: Shape: Round HYDRALAZINE 50 MG TABLET Side 1: HP 3 Color: Pink Side 2: Shape: Round HYDRALAZINE 50 MG TABLET Side 1: HP 3 Color: Pink Side 2: Shape: Round HYDRALAZINE 50 MG TABLET Side 1: HP 3 Color: Pink Side 2: Shape: Round Other Popular Drug Imprint E 511 E 55 SZ 986 SX GG 739 5411 194 GAL 16 145 ML 72 HP 287 029 5972 V 233 NT 150 e5 113 EP 118 R12 ZC 07 KC M20 CL 77 ZA19 U31 20 E42 RI MUTUAL 105 AMG NOVAST BP 802 LL713 H119 par 455 NP 12 C151 G 51 U01 REL CL7 logo and 352