Pill Identification by Imprints: HP 1 Home Pill Identification by Imprints: HP 1 5 results HYDRALAZINE 10 MG TABLET Side 1: HP 1 Color: Pink Side 2: Shape: Round HYDRALAZINE 10 MG TABLET Side 1: HP 1 Color: Pink Side 2: Shape: Round HYDRALAZINE 10 MG TABLET Side 1: HP 1 Color: Pink Side 2: Shape: Round HYDRALAZINE 10 MG TABLET Side 1: HP 1 Color: Pink Side 2: Shape: Round HYDRALAZINE 10 MG TABLET Side 1: HP 1 Color: Pink Side 2: Shape: Round Other Popular Drug Imprint EP 118 51 30 STO 75 G 223 54 899 GG 517 G 1540 C27 1252 100 mg S 40 83 L553 472 K 101 U 11 3671 ZD18 RX 830 M 177 ZC 80 LE 500 TV U4 FL 21/10 U-S 41 alza 54 45 mg APO TI-2 424 Advil A&CR VASO 5 L199 AZ6 M E17 MYLAN 8020 AN 323 543 54 879 WPI 839 GG 957