Pill Identification by Imprints: H 501 Home Pill Identification by Imprints: H 501 4 results HYDROXYZINE HCL 25 MG TABLET Side 1: H 501 Color: White Side 2: Shape: Round HYDROXYZINE HCL 25 MG TABLET Side 1: H 501 Color: White Side 2: Shape: Round HYDROXYZINE HCL 25 MG TABLET Side 1: H 501 Color: White Side 2: Shape: Round HYDROXYZINE HCL 25 MG TABLET Side 1: H 501 Color: White Side 2: Shape: Round Other Popular Drug Imprint Eisai 982 or 983 S253 MYLAN 6899 PD 222 5030 ML 34 M 81 MYLAN 6320 353 1170 293 BAYER BAYER G 422 V356 M 84 COZAAR FPI 384 MP 771 GG 451 N 11 M R RP103 BMS 200mg M 27 SG 176 TA4M ZD18 T-E 44-292 NAPROSYN 250 PLIVA 468 MCR 314 AS+ D WATSON 415 979 WATSON 853 G 4910 MDV