With cumulative sales of MTG’s ReFa series totaling over 5 million units, an unfortunate consequence of its popularity has been the appearance of counterfeit versions of “ReFa CARAT” over recent years, primarily in China and Southeast Asia. ReFa authorized warranty services do not apply to these counterfeit products or to parallel import products, and may even entail risks such as quality problems. The following information will help you make informed decisions about your purchase. Please always make sure you find your ReFa products at an authorized retailer or wholesaler. See more detail.