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...

Examples

Embodiment 1

[0025] A cream for infants and young children containing purple leaf plum extract, which is composed of purple leaf plum extract, tassel dead leaf extract and cream base, and the weight ratio of the three is 1:1.5:100;

[0026] The preparation method of described purple leaf plum extract is to collect the purple leaf plum leaves after the beginning of autumn solar terms and before the first autumn rain, and use sodium chloride aqueous solution (mass concentration is 2%, and the addition amount is the added weight of purple leaf plum leaves) 50 times) after soaking for 24 hours, wash and drain, add water for beating (the amount of water added is 5 times of the wet weight of the purple leaf plum leaves after draining), squeeze the juice to obtain the purple leaf plum extract;

[0027] The preparation method of the tassel dead leaves extract is to collect the tassel leaves after withering and falling to the ground, wash and drain, add ethanol aqueous solution (volume concentration...

Embodiment 2

[0029] A cream for infants and young children containing purple leaf plum extract, which is composed of purple leaf plum extract, tassel dead leaf extract and cream base, and the weight ratio of the three is 1:3:110;

[0030] The preparation method of described purple leaf plum extract is to collect the purple leaf plum leaves after the beginning of autumn solar terms and before the first autumn rain, and use sodium chloride aqueous solution (mass concentration is 30%, and the addition amount is the added weight of purple leaf plum leaves). 60 times) after soaking for 36 hours, wash and drain, add water for beating (the amount of water added is 7 times of the wet weight of the purple leaf plum leaves after draining), squeeze the juice to obtain the purple leaf plum extract;

[0031] The preparation method of the tassel dead leaves extract is to collect the tassel leaves after withering and falling to the ground, wash and drain, add ethanol aqueous solution (volume concentration...

Embodiment 3

[0033] A cream for infants and young children containing purple leaf plum extract, which is composed of purple leaf plum extract, tassel dead leaf extract and cream base, and the weight ratio of the three is 1:1.5:110;

[0034] The preparation method of described purple leaf plum extract is to collect the purple leaf plum leaves after the beginning of autumn solar terms and before the first autumn rain, and use sodium chloride aqueous solution (mass concentration is 25%, and the addition amount is the added weight of purple leaf plum leaves). 60 times) after soaking for 24 hours, wash and drain, add water for beating (the amount of water added is 7 times of the wet weight of the purple leaf plum leaves after draining), squeeze the juice to obtain the purple leaf plum extract;

[0035] The preparation method of the tassel dead leaves extract is to collect the tassel leaves after withering and falling to the ground, wash and drain, add ethanol aqueous solution (volume concentrati...

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...

Examples

Embodiment 1

[0025] A cream for infants and young children containing purple leaf plum extract, which is composed of purple leaf plum extract, tassel dead leaf extract and cream base, and the weight ratio of the three is 1:1.5:100;

[0026] The preparation method of described purple leaf plum extract is to collect the purple leaf plum leaves after the beginning of autumn solar terms and before the first autumn rain, and use sodium chloride aqueous solution (mass concentration is 2%, and the addition amount is the added weight of purple leaf plum leaves) 50 times) after soaking for 24 hours, wash and drain, add water for beating (the amount of water added is 5 times of the wet weight of the purple leaf plum leaves after draining), squeeze the juice to obtain the purple leaf plum extract;

[0027] The preparation method of the tassel dead leaves extract is to collect the tassel leaves after withering and falling to the ground, wash and drain, add ethanol aqueous solution (volume concentration...

Embodiment 2

[0029] A cream for infants and young children containing purple leaf plum extract, which is composed of purple leaf plum extract, tassel dead leaf extract and cream base, and the weight ratio of the three is 1:3:110;

[0030] The preparation method of described purple leaf plum extract is to collect the purple leaf plum leaves after the beginning of autumn solar terms and before the first autumn rain, and use sodium chloride aqueous solution (mass concentration is 30%, and the addition amount is the added weight of purple leaf plum leaves). 60 times) after soaking for 36 hours, wash and drain, add water for beating (the amount of water added is 7 times of the wet weight of the purple leaf plum leaves after draining), squeeze the juice to obtain the purple leaf plum extract;

[0031] The preparation method of the tassel dead leaves extract is to collect the tassel leaves after withering and falling to the ground, wash and drain, add ethanol aqueous solution (volume concentration...

Embodiment 3

[0033] A cream for infants and young children containing purple leaf plum extract, which is composed of purple leaf plum extract, tassel dead leaf extract and cream base, and the weight ratio of the three is 1:1.5:110;

[0034] The preparation method of described purple leaf plum extract is to collect the purple leaf plum leaves after the beginning of autumn solar terms and before the first autumn rain, and use sodium chloride aqueous solution (mass concentration is 25%, and the addition amount is the added weight of purple leaf plum leaves). 60 times) after soaking for 24 hours, wash and drain, add water for beating (the amount of water added is 7 times of the wet weight of the purple leaf plum leaves after draining), squeeze the juice to obtain the purple leaf plum extract;

[0035] The preparation method of the tassel dead leaves extract is to collect the tassel leaves after withering and falling to the ground, wash and drain, add ethanol aqueous solution (volume concentrati...

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