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 SZ 438 RSV 5 EL510 052 T21 HP 531 CDT 252 L199 IP 78 logo and 64 A~ C1 DAN 5555 ORTHO EVRA and logo 1 5 0 TZ 4 logo and NR 5266 1451 402 VASERETIC E T81 CL92 logo and 2849 A50 P d LANOXIN U3A TEVA 7593 Takeda W 1032 TL 172 HP 43 8311 M U12 AA CL 40 Watson 371 BP 632 30mg CPC 77