Infant cream containing prunus cerasifera extracting liquid

Abstract

The invention discloses infant cream containing prunus cerasifera extracting liquid. The infant cream is prepared from the prunus cerasifera extracting liquid, chionanthus retusus withered leaf extract and a cream base material; a preparation method of the prunus cerasifera extracting liquid comprises the steps of collecting leaves of prunus cerasifera after autumn begins, immersing in a sodium chloride water solution for 24 hours to 36 hours, washing and draining, adding water and pulping, and squeezing juice to obtain the prunus cerasifera extracting liquid; a preparation method of the chionanthus retusus withered leaf extract comprises the steps of collecting withered and falling chionanthus retusus leaves, washing and draining, adding an ethanol water solution and immersing for 10 hours to 15 hours, filtering to remove the chionanthus retusus withered leaves, decompressing and concentrating the ethanol water solution to remove ethanol. The preparation method is simple and convenient and the raw materials are easy to obtain; the infant cream has a better protection effect on tender skins of infants after the infants use the cream, has a very good treatment effect on infant diaper dermatitis and miliaria itching, is safe and moderate and has no irritation; the infant cream has relatively high market promotion value.

Description

Technical field: [0001] The invention relates to the technical field of products for infants and young children, in particular to a cream for infants and young children containing the extract of purple leaf plum. Background technique: [0002] Infant diaper dermatitis is the most common skin injury in newborns, and it is also a difficult problem in clinical care. According to reports at home and abroad, the incidence of diaper dermatitis in newborn babies is 16%--35%. The main reason is that ① the skin layer of a baby is very delicate and tender after birth, and the outermost stratum corneum, which plays a wear-resistant role, is a single layer of cells, lacking a transparent layer, while adults have multiple layers of cells, and the collagen fibers in the dermis are also very scarce. Thin and lack of elasticity, so the thickness of the skin is only one-tenth of the thickness of the adult skin; ②The connective tissue of the baby's skin is rich in matrix, the water content i...

AI Technical Summary

Problems solved by technology

The main reason is that ① the skin layer of a baby is very delicate and tender after birth, and the outermost stratum corneum, which plays a wear-resistant role, is a single layer of cells, lacking a transparent layer, while adults have multiple layers of cells, and the collagen fibers in the dermis are also very scarce. Thin and lack of elasticity, so the thickness of the skin is only one-tenth of the thickness of the adult skin; ②The connective tissue of the baby's skin is rich in matrix, the water content is higher than that of adults, and it is prone to inflammatory edema, and the blood vessels in it are rich but very fragile. Mild physical stimulation of the hand will cause damage and bleeding; ③Because the baby is immature, the immune system is weak and cannot be the first line of defense against pathogenic bacteria like an adult, relying only on a layer of natural acidic film on the skin surface To protect the skin, it is easy to be infected by bacteria or have allergic reactions, such as erythema, rash, blisters, etc.; ④The sweat glands on the baby's skin are only 1 / 2 the size of adults, or even smaller, although the skin area is smaller than that of adults. Adults are much smaller, but produce almost the same amount of sweat as adults, and it is difficult to control the temperature of the skin when the ambient temperature increases

Therefore, the baby's skin is not only easily penetrated by external irritating and toxic substances, but also easily damaged by friction, and has poor ability to resist dry environment.

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