Pill Identification by Imprints: EK 25 Home Pill Identification by Imprints: EK 25 3 results EFFER-K 25 MEQ TABLET EFF Side 1: EK 25 Color: Yellow Side 2: Shape: Round EFFER-K 25 MEQ TABLET EFF Side 1: EK 25 Color: White Side 2: Shape: Round EFFER-K 25 MEQ TABLET EFF Side 1: EK 25 Color: Red Side 2: Shape: Round Other Popular Drug Imprint M2A4 57344 SYNTHROID logo and KT 591 RAM 54 452 75 mg V222 E 648 54 299 I 07 IP 219 54 349 P5 M T11 KALI 54 122 707 KU PARNATE SB G77 IL 3584 L204 WPI 3699 E145 ZBO ML 23 MX9 93 3165 A 101 R 20 404 4839 V Z622 GX CG5 6 838 STI 022 UPSHER-SMITH 0226 TO 60