A surgeon interviewed by Australia's "A Current Affair" television show criticized the marketing of the supplement, stating that customers are "wasting their money, and for this product a large amount of money; and secondly, they may be led to believe they don’t need to take their effective treatments for conditions they may actually have.” Despite this, Wilson claims that the "purple powder" can help elderly people "keep their vibrations up", and at one performance she invited an audience member to speak with her about the "best thing for scar tissue" off camera, so that "trading standards don't become all uppity."