Cannabis extracts or concentrates are becoming more and more popular as cannabis legalization grows. Concentrates are essentially concentrated extracts containing a high concentration of therapeutic cannabinoids and terpenes. Concentrates not only deliver superior potency but fast-acting relief for a variety of ailments. Cannabis extracts are typically made using solvents like butane, carbon dioxide (CO2), alcohol, and propane. Using state-of-the-art equipment, solvents dissolve raw cannabis plants but can leave residual material in the finished product, which can affect the taste and quality of the concentrate. Unlike traditional solvent extracts, rosin is made using solventless methods. Essentially, two heated plates press cannabis material in a parchment paper at a high pressure to make a golden-like, resinous oil. Rosin methods remove resinous trichome glands leaving only therapeutic compounds and no harmful solvents.