Highland is a specialty pharmaceutical company focused on the development and manufacturing of new products that are abuse detterent, extraction and tamper resistant. 

Methamphetamine  production  yields are extremely small and locked in the binding ingredients, rendering meth making impractical and incredibly expensive. 

          Tested by:       
          Independent Labs
          Missouri Narcotics Officers Association
          Drug Enforcement Administration

•  No impact on bioavailability

•  All excipients are GRAS (Generally Recognized As Safe) and / or USP (U.S. Pharmacopeial) verified.

Abuse Deterrent 

Tarex technology can be applied to frequently abused prescription pain relievers such as oxycodone, hydrocodone and other opioids.
•   Cannot be crushed into a powder for inhalation or injection

•   Release an insufficient amount of narcotic when smoked, and the vapors released prove irritating to eyes and mucosal tissue.