At Emerald Mountain, our goal is to provide the cleanest and most effective RSO possible to the consumer. Whether you’re looking for medicinal purposes or recreational, our Ultra-Refined RSO is perfect for all users. Unlike distillate, Full spectrum concentrates allow the consumer to experience desired effects of Indica and Sativa properties. We process our RSO through a multistage subcritical filtration, using 100% food grade ethanol alcohol to ensure you’re receiving nothing but the highest grade RSO every time.