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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  • P
  • Propane
    Propane is a three-carbon alkane that occurs as a gas at standard temperature. Propane is used as a solvent to create PHO and is higher quality than butane. Read More
  • Purging
    When residual solvent is removed from a concentrate, this process is referred to as purging. Read More
  • R
  • Remediation
    Remediation is to the process of removing or reducing undesirable compounds, such as pesticides, residual solvents, or contaminants, from cannabis extracts or products. Read More