RSO, short for Rick Simpson Oil, is a highly concentrated cannabis extract that has gained popularity in the medical marijuana community. Named after its creator, Rick Simpson, this oil is known for its potent therapeutic properties. RSO is typically produced by soaking cannabis plant material in a solvent, such as ethanol or isopropyl alcohol, to extract the beneficial compounds, including cannabinoids like THC and CBD. The resulting oil is rich in these compounds and is often used by patients seeking relief from a wide range of ailments, including chronic pain, cancer, and various neurological conditions. Dispensaries offer RSO in various forms, making it accessible to patients who prefer concentrated cannabis products for their medicinal benefits.