... 5.Hot sale ,health gospe Product descriptionCigarette harm reduction card is made of far infrared powder,magnetic powder,hemoglobin powder ... new invention product which can help quit smoking effectively2,Unique card-like green smoking product,convenient usage3,Made of 13 ... , and maintain the health. UsageInsert the cigarette harm reduction card into a cigarette case, and absorb it after 20 minutes ...