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 1345 AC 42 461 80 mg or 462 125 mg logo and 244 AN 571 NL 571 ONE A DAY M1 FL 21/10 PAD 0180 logo and 1004 EGLT 30 C51 NL 791 G 020 54 899 WAR 1 ML 4 1004 UCB 581 860 U 786 A402 1 BEACH ECOTRIN LOW b PLIVA-648 E 757 V 200 44 428 G 0533 691 AMBI 445 27 WRF 21/2 MYLAN 2500 AN902 30 SV2 PERCOGESIC