100% natural.BW-923 is an all-natural specialty wax blend with Soy, Palm, and Coconut for wax melts and tarts. 8-10% fragrance load. Melt point 125 F. Pour temp 170-180F. Our testers preferred this to golden wax tart blend. sold in bead form. During our testing we found the version of this wax with paraffin (bw-919) held more fragrance and gave off a greater hot throw. Cold throw was similar.