There has been a growing number of reports that a new substance, Ivory Wave, is being used as a way to get high. Packaged and promoted as bath salts, the substances in it when smoked or snorted reportedly act like an amphetamine. The import of Ivory Wave has already been banned in the UK. Use now in the US is beginning to grow.
It's strange that what was once used as a form of relaxation is now responsible for getting people cracked out.