CO2 Extracts
Lotus Garden Botanicals™ offers Select and Total supercritical CO2 extractions:
CO2 Select: Extracted at lower pressures and contains only the volatile CO2
soluble components (± 95%). Heavier waxes, resins, and color components are
left behind in a CO2 Select. This type resembles essential oil in composition but may contain more volatile components not extracted during steam distillation.
CO2 Total: Supercritical extraction at a higher pressure level, with this type of oil containing both the
volatile and non-volatile CO2 soluble components of a plant. These oils
contain small amounts (± 45%) of essential oil from the plant plus the heavier waxes, resins, and color compounds, making them very similar to the plant. CO2
Totals are usually thick but soluble in essential oils and carriers (vegetable oils). Note: Some CO2 Total extracts may require gentle warming to liquefy.