Just as marijuana reform advocates predicted, marijuana in a legal market will be safer for users. In response to Colorado and Washington's legalization laws, laboratories are springing up that test marijuana for its safety, purity, potency, and active ingredients.
Like alcohol, the regulatory boards in Colorado and Washington will require marijuana products to carry health warnings, ratings for potency, and certification that the product meets safety standards. The regulations are designed to control for adverse health effects that could result from a consumer's lack of knowledge or from a producer's poor growing techniques.
Labs are also moving into Oregon, following the state legislature's recent approval of a bill to legalize medical marijuana dispensaries. Medical experts, politicians, and marijuana research groups have chimed in to support the proposed state requirements for testing.
From the Washington Post:
"This does demonstrate a shift in how we are beginning to treat marijuana in this country," said Mason Tvert, a spokesman for MPP. "Legal products are regulated and sold in a controlled marketplace. And that's what we are going to see - are already beginning to see - with marijuana, be it for medical purposes or simply for adult use."