Simply Add Them to Your Mixer Melter, Radiant Fragrance Warmer, or Scentsy Warmer. Heat the Mixer Melts for 30-60 Minutes Until the Wax Has Completely Melted Allowing Your Favorite Scent to Last for Hours. Regal® - Saffron, and Jasmine Begin This Exquisite Fragrance! Amberwood & Ambergris Meld Into Fir & Cedar! Very Intoxicating & Dramatic!!