Jerusalem artichoke acne-removing composition and application thereof

• Main Authors: TIAN BAOLAN, CHEN BIN, ZUO ZHAOHE, LIU XINGLING, ZHOU GUOMEI
• Format: Patent
• Language: Chinese; English
• Published: 23.07.2021
• Subjects: HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS

The invention discloses a jerusalem artichoke acne-removing composition which comprises a jerusalem artichoke extract, a Harungana madagascariensis leaf extract and a centella asiatica extract in a mass ratio of (10-15): (1-5): (1-3). The jerusalem artichoke extract comprises a jerusalem artichoke leaf extract and a jerusalem artichoke tuber extract in a mass ratio of (4-12): (1-3). The jerusalem artichoke leaf extract is obtained by drying, crushing and sieving jerusalem artichoke leaves and extracting by a refluxing process; the jerusalem artichoke tuber extract is prepared by the following steps: cleaning fresh jerusalem artichoke tubers, peeling, slicing, blanching with hot water, and drying to prepare dried jerusalem artichoke dry slices, the jerusalem artichoke dry slices are crushed to prepare jerusalem artichoke dry powder, water is added for dissolving, microwave treatment is performed, water is added for extraction to prepare an extracting solution, and the extracting solution is subjected to rotary