Rosin

Rosin is a solventless cannabis concentrate produced by applying heat and pressure to dried cannabis flower or hash, squeezing out the resinous sap. Solventless, as opposed to resin, and uses dried cannabis (unlike live rosin that relies on fresh or frozen material).

Related Terms

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  • Solvent-Free
    A Solvent-Free extraction is a process that has a 0ppm residual solvent concentration. It is a new term to refer to hydrocarbon extraction fully cleansed. Read More
  • Solvent Recovery
    Many extraction artists know Solvent can be reused for multiple extraction attempts and this process is referred to as Solvent Recovery. This is achieved by pumping the solvent back into the original tank or(...) Read More
  • Solvent & Solventless
    "Solvent" refers to extraction methods that use chemical solvents (e.g., ethanol, hydrocarbons) to extract cannabinoids and terpenes. "Solventless" refers to extraction methods that do not involve the use of(...) Read More