Shatter is just one form of dabs, the catch-all term for marijuana concentrates produced by extracting cannabinoids like THC and CBD, the plant’s psychoactive chemicals. Other well-known forms include “budder,” which has a creamier, wax-like consistency, and oils, which are golden and honey-like. For all dabs, extraction involves running a solvent — usually butane, carbon dioxide, or propane — through marijuana buds to pull out the cannabinoids, then evaporating the solvent and gathering the resins left behind.