Technically the "solventless" explanation is a bit tricky, because water IS considered a solvent... but it is the only solvent that doesn't ADD chemicals or substances not already currently in our bodies and essentially vital to our life source. The main focus for us is the healing powers/properties of cannabis, so we see any additives (other than water) as potentially hazardous to your health. By being a "solventless" processor, we are maintaining the integrity of the cannabis itself, by utilizing ONLY water, ice, heat and pressure in our processing methods.