Named after the infamous, top-secret "MK Ultra" mind-control experiments conducted by the CIA in the 1950s, '60s and '70s, this hybrid 50-50 cross of G-13 (one of the strongest indicas in the world) and the popular OG Kush sativa variety clocks in at 18% THC and 10% CBD, making it our top recommendation for people seeking the medical benefits of cannabidiol (CBD). Dense, leafy buds give a pungent, sweetly skunky aroma with earthy notes, and when smoked or vaped, it quickly delivers intensely relaxing, almost hypnotic effects, ideal for chronically stressed and high anxiety individuals who are looking to slow their roll. The natural sedative this medicine produces could be a new treatment option for people living with bipolar disorder or PTSD. The tranquilizing effects of the heavy indica also help reduce inflammation, offering relief for patients with arthritis, stomach problems and chronic pain. Best used as a bedtime strain, as it is our top recommendation for insomnia, with fast-acting effects that will have your eyelids drooping in record time.