Which statement best describes a tincture?

A tincture is best described as a solution meant for human ingestion that contains alcohol and cannabinoids. Tinctures are typically made by soaking cannabis flowers or extracts in alcohol, which extracts the active compounds like THC and CBD. As a result, they are a concentrated form of cannabis that can be taken orally, allowing for precise dosing and a relatively quick onset of effects compared to other ingestion methods.

The use of alcohol as a solvent in tinctures not only helps to dissolve the cannabinoids but also acts as a preservative, giving it a longer shelf life. This method of consumption allows users to easily control their dosage, making it accessible for both medicinal and recreational purposes. The other options describe different forms or methods of cannabis that do not align with the definition of a tincture, which is specifically focused on the liquid extraction using alcohol for ingestion.