Pill Identification by Imprints: LK 50 Home Pill Identification by Imprints: LK 50 4 results LOSARTAN POTASSIUM 50 MG TAB Side 1: LK 50 Color: Green Side 2: logo Shape: Oval LOSARTAN POTASSIUM 50 MG TAB Side 1: LK 50 Color: Green Side 2: logo Shape: Oval LOSARTAN POTASSIUM 50 MG TAB Side 1: LK 50 Color: Green Side 2: logo Shape: Oval LOSARTAN POTASSIUM 50 MG TAB Side 1: LK 50 Color: Green Side 2: logo Shape: Oval Other Popular Drug Imprint AN 571 TL042 FENTANYL 200 S 21 G 3718 TAK ALG-12.5 SZ TOPAMAX MYLAN GT 24 HP 2 Animi 3 MYLAN 2537 H 603 G650 FOR SLEEP M R G 322 F7 978 RX615 CH75 AT 262 WP 10 00 GG 550 A03 E 71 M T15 ZA47 logo and 20 Durachol 66 or 67 Poly 782 ZC42 44-226 ANAFRANIL 25 mg A X 8 M 54 SYNTHROID ANI 210 L5