Candy Jack is the super-potent end result of a crossbreed between Jack Herer and the Cotton Candy. This Cannabis Cup winner has THC levels that can hit 27%, making it easily one of the strongest strains in the world. CBD content, on the other hand, is low, less than 1%. That means a strong, peppy, energetic cerebral high with creativity and a shot of euphoria. Expect sharp mental focus while using this medical strain. The aroma is earthy while the flavor is sweet with hints of citrus. The best applications for this medicine include anxiety, depression, asthma, spinal cord injury, migraines, and chronic pain, as well as headaches. Candy Jack is also effective at inducing hunger in patients with wasting disorders.