Are Quench bottles dishwasher safe?
No. The powder coating is baked on the bottle so the extreme heat of a dishwasher may eventually damage the exterior decoration. Also, the opening of the bottles is too small to allow dishwashers to properly sanitize the interior of the bottles. Simply clean the bottle with warm to hot soapy water or white vinegar, which is a natural disinfectant. Either shake the bottle a few times to clean or use a bottle brush which can be found at most hardware stores.