Pill Identification by Imprints: HP 228 Home Pill Identification by Imprints: HP 228 2 results ACYCLOVIR 800 MG TABLET Side 1: HP 228 Color: White Side 2: Shape: Oval ACYCLOVIR 800 MG TABLET Side 1: HP 228 Color: White Side 2: Shape: Oval Other Popular Drug Imprint IP 466 BN6 AL 21 M C1 logo and 346 MYLAN 1560 AN 55 G 2004 WPI 3 P P U 34 beano AHI 1 SPI IP 189 EP 117 A05 L751 logo and H8 BM 105 411 44 628 HP 2 CL 38 200 ANI S 90 3 ZC55 1MG LAN 1050 E 84 b 171 3RP RPR 202 PLIVA 328 U86 XR 400 93 5269 E 41 MCR 313 logo and 257