LuxuryXtracts and brother 831dablab have been refining BHO since 2010. Mastering the art of cannabis cultivation & extraction. we use only top quality, medicinal grade material, refined & distilled n-butane and blast through bhogart closed loop extractors, single solvent De-waxed in buncher funnels. Properly purged 100+ hours in across international ovens. Our products are tested by SC Labs for total thc & cbd as well as residual solvents.