It is one of the most potent types of hash available in the market today. Jelly hash is made of a combination of potent bubble hash and high-quality hash or honey oil. The recommended proportions contain eight parts hash and one part cannabis oil (hash oil) usually extracted with butane. Patients with chronic pain, cancer or going through chemotherapy effects are advised to consume jelly hash due to its high potency levels. It’s also effective in reducing nausea.