This article examines two different substances: cannabis, a well-known plant with a long history of human use, and the synthetic stimulant 3-Methylmethcathinone (3-MMC). First, we will look at each substance individually, and then discuss the potential effects, risks, and considerations associated with their combined use. All information is provided for educational purposes only, with a focus on harm reduction and informed decision-making. For readers interested in additional educational resources related to research chemicals, you may refer to research chemical shop.