A variety of substances marketed under names like Feel Free, Smurphs, and Hazy Tabz are currently being sold in gas stations, smoke shops, and corner stores across the United States. These products often come in colorful packaging or gummy forms, making them easily accessible to the general public. The primary ingredients in these products are kratom, a plant-derived substance, and 7-OH (7-hydroxymitragynine), a potent alkaloid.

While these products are widely available, they remain largely unregulated by federal authorities. Public health concerns regarding these substances have intensified following reports of high addiction potential. The issue gained significant national attention after these products were discovered near the bodies of two University of Mississippi students who had passed away.

Because the market for these substances is currently operating with minimal oversight, there is a lack of standardized testing or labeling requirements. This has led to a debate among health experts and regulators regarding the safety of these products and whether stricter controls are necessary to prevent further harm. While some proponents argue that kratom can be used for pain management or energy, critics point to the lack of clinical data and the risks associated with synthetic derivatives like 7-OH, which can be significantly more potent than traditional kratom leaves. The incident at the University of Mississippi has prompted calls for a closer examination of how these substances are marketed and sold to consumers in retail environments.