Rick Simpson Oil or RSO is named after a Canadian medical marijuana activist known for sharing a simple method for extracting oils from cannabis. He was motivated to share his technique after using ...

Rick Simpson oil (RSO) is a form of concentrated cannabis oil often used to treat diseases and cancer, and was popularized by marijuana activist Rick Simpson. The cannabis market seems to keep getting ...

Rick Simpson Oil (RSO) is a cannabis extract that takes its name from the medical cannabis activist who created it. Simpson claims that applying the oil to cancer spots on his skin cleared them within ...

Some research on Rick Simpson oil, a cannabis product, suggests it could be a promising treatment for cancer. However, other research opposes this. It may also cause paranoia, anxiety, and impaired ...