Concentrates such as wax, shatter, budder and cannabis oil are now one of the most potent forms of marijuana on the market today. Due to its potency, it has become extremely popular and is in high demand across Arizona and the United States.
When harmful Residual Solvents are left behind, this can cause health risks in patients using the medication. Unfortunately in many cases, there is a lack of education and precaution on the behalf of the maker that make these concentrates and find their way into dispensaries. Many chemicals are used during the purging process such as Butane, Hexane and Alcohol. If these chemicals are left behind after the purging process they are known as residual solvents.