Pill Identification by Imprints: L431 Home Pill Identification by Imprints: L431 4 results CVS NIGHTTIME SLEEP 25 MG CPLT Side 1: L431 Color: Light Blue Side 2: Shape: Oblong CVS NIGHTTIME SLEEP 25 MG CPLT Side 1: L431 Color: Light Blue Side 2: Shape: Oblong GS NIGHTTIME SLEEP AID 25 MG Side 1: L431 Color: Light Blue Side 2: Shape: Oblong GS NIGHTTIME SLEEP AID 25 MG Side 1: L431 Color: Light Blue Side 2: Shape: Oblong Other Popular Drug Imprint 691 LH20 VISTA 115 CHEMET HE1 N020 M D5 FENTANYL 75mcg/hr logo and LANNETT 1180 877 MYLAN 2268 SZ 201 Compoz 93 089 logo and 807 WPI 3631 Z49 ZA20 ZA06 L132 M L20 TL574 GG 623 G 222 G 0533 C 474 O-M C133 93 782 61265 us SPI HP 62 GGD6 US 10 MP 773 8 05 V359 par 753 logo and 804