January 2023

Peppermint CO2 Oil The dry aerial part of peppermint, a plant of the Lamiaceae family, whose volatile oil has a strong refreshing fragrance and is good medicine. It has the functions of dredging wind, heat dissipation, expectorant, detoxification, bacteriostasis, and anti-oxidation. It is used to treat wind-heat, colds, and headaches. , Red eyes, sore throat, toothache, etc. For peppermint volatile… Read More »Four extraction methods of peppermint essential oil

Black pepper essential oil Black pepper mainly contains piperine, piperine, piperine, and volatile oil components (such as phellandrene, caryophyllene, β-pinene, carene, piperine, α-water anise terpene, lemon terpene, linalool, pepper Aldehydes, etc.), so it has a strong aroma and pungent spicy taste and is a kind of spice that people love today. Recent studies have shown that pepper is active in… Read More »Supercritical CO2 extraction of black pepper oil