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Closed-Loop Extraction

What does "Closed-Loop Extraction" mean?

Definition: Closed-loop extraction is a process in which the cannabinoid oils are extracted from marijuana in a contained, mechanized environment. The extraction process is handled by a machine that keeps the solvent from being exposed to air, and because of its contained nature this method has been ruled safer than other methods — some of which can lead to unfortunate accidents such as explosions.

Example usage for Closed-Loop Extraction

"This is my first batch of oils using closed-loop extraction — and this stuff is amazingly pure."

Closed-Loop Extraction