Kaffir belongs to a citrus plant family and scientifically known as citrus hystrix or Mauritius papeda. This citrus fruit native to southern China and tropical Southeast Asia. Kaffir has a rough, warty, green exterior and does not resemble most of the limes out there. Owing to its name, Kaffir has attracted a lot of massive controversies because it is considered an ethnic slur in South Africa. However in skin care, Kaffir lime peel is a vital ingredients in BLIXX products not only for its fabulous odour but also its antioxidants properties.  The antioxidant compounds found in Kaffir decrease signs of pimples, scars, and age marks.