Pill Identification by Imprints: GS MZ1 Home Pill Identification by Imprints: GS MZ1 1 result PROMACTA 12.5 MG TABLET Side 1: GS MZ1 Color: White Side 2: 12.5 Shape: Round Other Popular Drug Imprint MYLAN 4430 logo and Zenith 100 mg 0631 50mg 150 XL E 221 54 190 5 220 GG 55 U29 A-295 MYLAN 1001 ZC 07 ENTOCORT EC 3 mg A257 RDY610 VANQUISH E 70 P1 AK 60 93 208 L59 CP cor 188 A 17 CPC 64 926 6 NL 710 P 985 RI4 MERRELL 37 H5/325 4829 R-264 31 B404 PD 532 logo and NS 44 447 R190 logo 673