A tree is known by its fruit; a man by his deeds. AISU by its authenticity of flavour. AISUアイス - ice in Japanese, brings you authentic Japanese Kakigori dessert experience through vaping. Imagine the natural fruit syrup drizzled on shaved ice, every mouthful is cold, fruity and refreshing. If there is an award for authenticity, we believe we will win that award with this line of menthol vape.