Preparation process of hydrolyzed protein composition, product and application

Abstract

The invention relates to the field of IPC C12P21 / 00, in particular to a preparation process of a hydrolyzed protein composition, a product and application. The preparation process comprises the following specific preparation steps that S1, animal cortical tissues are collected, and the animal cortical tissues are pre-treated to obtain first protein and second protein; S2, the first protein and the second protein are correspondingly hydrolyzed, and hydrolysates are mixed; and S3, the mixed hydrolysate is purified to obtain a hydrolyzed protein composition finished product. The preparation process has the following advantages that raw materials are safe and pollution-free, a double hydrolysis process is combined with a liquid phase mixing process, and the obtained hydrolyzed protein composition is very close to human body components and has high bioavailability; and the hydrolyzed protein composition can improve the tensile strength of the corium layer and soften the corium tissue, reduce the generation of skin laxity and wrinkles, provide moisturizing, smoothing, anti-wrinkle and anti-oxidation effects for the skin, help the skin to resist harsh environment infestation, and provide a brand new solution for anti-aging and beauty treatment.

Description

technical field

[0001] The invention relates to the field of IPC C12P21 / 00, in particular to a preparation process, product and application of a hydrolyzed protein composition. Background technique

[0002] The use of collagen to nourish and firm the skin has been a hot topic in the field of cosmetics in recent years. However, the collagen products on the market have the following problems: (1) the root cause of skin aging is the lack of collagen and elastin in the body, and collagen supplementation alone cannot solve the root aging problem from the skin structure; (2) the existing Collagen products require a high proportion of additives to achieve curative effect, resulting in a lack of product experience, and collagen itself is a long helical chain composed of more than 1,000 amino acids, which can be absorbed by the human body to a limited extent, and the effect and cost of collagen are difficult. (3) Existing collagen is usually extracted from cattle, pigs, freshwater f...

Examples

Embodiment 1

[0040] This embodiment provides a preparation process of a hydrolyzed protein composition, and the specific preparation steps include:

[0041] S1. Collecting the animal cortex tissue and performing pretreatment on it to obtain the first protein and the second protein;

[0042] S2. Hydrolyzing the first protein and the second protein respectively, and mixing the hydrolyzed products;

[0043] S3. Purifying the mixed hydrolyzate to obtain a finished protein hydrolyzate composition.

[0044] The animal cortex tissue is cod skin from the pollution-free sea area of ​​Nordic.

[0045] The pretreatment operation in the S1 step is specifically to clean the animal cortex tissue, soak it in boiling water for 30 minutes, and use the first separation method to separate the solid-liquid component, wherein the solid component is the first protein (water-insoluble elastin), the liquid component is the second protein (collagen soluble in water).

[0046] The operation of hydrolyzing the fi...

Embodiment 2

[0060] This example provides a preparation process of a hydrolyzed protein composition, and the specific implementation method is the same as Example 1; the difference is that the hydrolysis time of the first protein is 60 minutes.

technical field

[0001] The invention relates to the field of IPC C12P21 / 00, in particular to a preparation process, product and application of a hydrolyzed protein composition. Background technique

[0002] The use of collagen to nourish and firm the skin has been a hot topic in the field of cosmetics in recent years. However, the collagen products on the market have the following problems: (1) the root cause of skin aging is the lack of collagen and elastin in the body, and collagen supplementation alone cannot solve the root aging problem from the skin structure; (2) the existing Collagen products require a high proportion of additives to achieve curative effect, resulting in a lack of product experience, and collagen itself is a long helical chain composed of more than 1,000 amino acids, which can be absorbed by the human body to a limited extent, and the effect and cost of collagen are difficult. (3) Existing collagen is usually extracted from cattle, pigs, freshwater f...

Examples

Embodiment 1

[0040] This embodiment provides a preparation process of a hydrolyzed protein composition, and the specific preparation steps include:

[0041] S1. Collecting the animal cortex tissue and performing pretreatment on it to obtain the first protein and the second protein;

[0042] S2. Hydrolyzing the first protein and the second protein respectively, and mixing the hydrolyzed products;

[0043] S3. Purifying the mixed hydrolyzate to obtain a finished protein hydrolyzate composition.

[0044] The animal cortex tissue is cod skin from the pollution-free sea area of ​​Nordic.

[0045] The pretreatment operation in the S1 step is specifically to clean the animal cortex tissue, soak it in boiling water for 30 minutes, and use the first separation method to separate the solid-liquid component, wherein the solid component is the first protein (water-insoluble elastin), the liquid component is the second protein (collagen soluble in water).

[0046] The operation of hydrolyzing the fi...

Embodiment 2

[0060] This example provides a preparation process of a hydrolyzed protein composition, and the specific implementation method is the same as Example 1; the difference is that the hydrolysis time of the first protein is 60 minutes.

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