Smoke shop products sold locally and online may contain unlabeled synthetic opioids capable of causing life-threatening overdoses, the Summit County Health Department warned in a bulletin Tuesday, July 28.

The department's alert, signed by Deputy Health Director Kendra Babitz, relays a warning from the Utah Poison Control Center about products labeled as containing Kava or Cat's Claw. Brands flagged by name include "Buzzers" and "Homiez," though officials say other brands may also be affected.

The poison control center has received multiple reports of severe overdose linked to these products. Testing is still underway. The investigation is ongoing.

The products are suspected to contain synthetic kratom-related substances, specifically 7-hydroxymitragynine, mitragynine pseudoindoxyl, MGM-15, and MGM-16. None are listed on the labels. The Utah Poison Control Center said on X on Thursday, July 23, that the products may be counterfeit items labeled as Cat's Claw or Kava. The center's website alert, originally published July 22, was updated Wednesday, July 29.

The warning does not apply to all Kava, Cat's Claw, or kratom products. The concern is specifically about items purchased from smoke shops that blend these herbal ingredients with undisclosed synthetic compounds.

What residents should do

The health department advises residents to avoid Kava or Cat's Claw products purchased from smoke shops. If someone cannot wake up or is not breathing after using one of these products, call 911 and administer naloxone (Narcan) if available.

Anyone who becomes sick after using a flagged product should contact the Utah Poison Control Center at 1-800-222-1222, available 24 hours a day, seven days a week. Concerns about kratom-related products can also be reported to the Utah Department of Agriculture and Food.

People worried about dependence or withdrawal are advised to talk with a healthcare provider or addiction specialist.

Helmet safety for youth

In the same July 28 bulletin, the health department reminded parents that youth are at heightened risk for head injuries from biking, skateboarding, and e-scooter use. A well-fitted helmet remains one of the most effective ways to reduce the risk of traumatic brain injury. Free youth bike helmet fittings are available through the Summit County Health Department; residents can email [email protected] to schedule an appointment.