100% Authentic ArctiClean 60ml kit! Includes both ArctiClean 1 (30ml) and ArctiClean 2 (30ml) | Cleans heatsinks and other computer components in under a minute! | Unique 2-Step Process: ArctiClean 1 Thermal Material Remover quickly emulsifies and dissolves the existing thermal grease or pad from the CPU and/or heatsink so that it can easily be removed with a clean cloth or paper towel. A few drops of ArctiClean 2 Thermal Surface Purifier and some gentle wiping then removes the remaining residue and inhibits flash corrosion on copper or aluminum. | Bonus: MicroFiber 6" x 7" cleaning cloth Included. Extremely fine lint free microfiber leaves zero scratches, streaks or marks. Safe for all CPU's surfaces | Each microfiber is individually and neatly packed in its own polyurethane plastic bag for long term safekeeping.