Preparation method and application of calendula extract

Abstract

The invention belongs to the field of daily chemicals and in particular relates to a preparation method and application of calendula extract. The preparation method comprises the following steps: mixing calendula with 50%-70% alcohol, performing tissue crushing, filtering by a membrane to obtain liquid, distilling in a distiller to obtain a concentrated material, and separating the concentrated material in an oil-water separator to obtain the calendula extract. Lip cream comprises the following components in parts by mass: 25-45.0 parts of a bonder, 30.0-50.0 parts of a moisturizing agent, 0.5-2 parts of an antioxidant, 5-10 parts of a conditioner and 0.2-2 parts of the calendula extract prepared by the method. Due to the addition of the calendula extract, the lip cream has the effects of repairing and healing cracked or dry molted lip, diminishing inflammation, stopping bleeding and the like, and can effectively aim at the phenomena of molting, dry crack, bleeding and the like of the lip caused by dry climate and high sand wind in autumn and winter.

Description

technical field [0001] The invention belongs to the field of daily chemicals, and in particular relates to a preparation method of a calendula flower extract and the application of the extract in lip balm. Background technique [0002] Calendula, also known as calendula, is rich in various vitamins, especially vitamin A and vitamin C; almost all parts can be eaten; its petals have the function of beauty, and the flowers contain carotenoids, tomato hydrocarbons, butterfly plum yellow Factors such as rubyxanthin, volatile oil, resin, mucus, malic acid, etc. Roots contain bitter quality, behenicol; seeds contain glycerides, wax alcohols and alkaloids. Calendula is mild in nature and flavor, and its flowers and leaves have anti-inflammatory and antibacterial effects. The root can promote qi and blood, and the flower can cool blood and stop bleeding. European folks are used externally for various inflammations of the skin and mucous membranes, and can also be taken internally ...

AI Technical Summary

Problems solved by technology

[0004] Modern studies have shown that chapped lips are due to the imbalance of the natural moisturizing structure of the lips, especially in autumn and winter. The main reason is that the climate is dry and sandy in autumn and winter, and a large amount of water is lost, and the water in the dermis cannot be replenished in time. ;With the development of society, many people basically have to face the computer for a long time or stay in a dry air-conditioned room environment for a long time, and the skin of the lips is relatively thin and thin, and the lips are easily burned by computer radiation or lose moisture. , causing dryness and peeling; eating habits, partial eclipse, lack of drinking water, insomnia, resulting in insufficient intake of vitamin B2 and vitamin A in the human body, which cannot be supplemented in time; dry skin, self-behavior leads to dryness and bleeding

[0005] After investigation, it was found that especially in autumn and winter, the main reason is that the climate is dry and windy and sandy in autumn and winter. More and more people have the phenomenon of peeling, chapping and bleeding of lips. In view of the fact that calendula oil is so good for moisturizing and repairing lip skin Healing and other effects, and the lip balm on the market is only moisturizing, and there is no repair and healing of cracks or dry peeling lips, anti-inflammatory lip balm and hemostatic lip balm with a large content of calendula oil lip balm, so calendula extract is used in lip balm It has a broad prospect in the application of a lip balm containing calendula extract with superior quality and stability, and it will surely open up a new market for lip balms quickly! It's just that the conventional extraction method has complicated steps and low production capacity

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