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Multifunctional emulsion containing algae hydrolysates and collagen and preparation method of emulsion

A technology of seaweed enzymatic hydrolyzate and collagen, which is applied in the field of multifunctional emulsion and its preparation, can solve the problems of time-consuming and labor-intensive removal technology, high fish skin smell, and high extraction cost, and achieve high cost performance, less fishy smell, and preparation The effect of simple and easy process

Active Publication Date: 2016-06-22
OCEAN UNIV OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are also invention patents that use fish skin and other marine biological materials instead of pig and cowhide as a new raw material for extracting collagen, but fish skin has a strong fishy smell, and the removal technology is time-consuming and laborious, so this patent uses fish scales as a material for extracting collagen
The Chinese patent with the application number 201010553485.9 discloses a marine fish skin collagen moisturizing anti-aging cosmetic, which uses fish skin as the collagen extraction material, but the fish skin has a strong fishy smell and the extraction cost is relatively high

Method used

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  • Multifunctional emulsion containing algae hydrolysates and collagen and preparation method of emulsion

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] 1, composition and weight content thereof of multifunctional cosmetic emulsion of the present invention are:

[0027] Phase A: 1,3-butanediol (5%), glycerol (5%), polysorbate-20 (4%), panthenol (1%), cetyl alcohol (1%), Octanol (1%), Tocopherol (0.5%), Allantoin (0.2%), Hyaluronic Acid (0.1%), Disodium EDTA (0.1%);

[0028] Phase B: sweet almond oil (3%), squalane (3%), octyldodecanol (2%), lemon essential oil (0.1%);

[0029] Phase C: seaweed hydrolyzate (2%), fish scale collagen (0.5%);

[0030] Phase D: Adjust pH to 5.5 with triethanolamine.

[0031] 2. Process:

[0032] 1) Preparation of the seaweed enzymatic hydrolyzate: clean the hijiki, dry it, and pulverize it to obtain algal powder, mix 1 g of algae powder with 500 U / g of alkaline protease and 100 mL of water evenly, and keep the temperature at 45 ℃, reacted under shaking conditions for 12 hours, centrifuged at 4000rpm for 15 minutes, filtered the supernatant, rotary evaporated after suction filtration, and...

Embodiment 2

[0036] 1, composition and weight content thereof of multifunctional cosmetic emulsion of the present invention are:

[0037] Phase A: 1,3-butanediol (7%), glycerol (8%), polysorbate-20 (4%), panthenol (2%), cetyl alcohol (1.5%), Octanol (1.5%), Tocopherol (1%), Allantoin (0.5%), Hyaluronic Acid (0.3%), Disodium EDTA (0.1%);

[0038] Phase B: sweet almond oil (5%), squalane (2%), octyldodecanol (4%), lemon essential oil (0.05%);

[0039] Phase C: seaweed hydrolyzate (1%), fish scale collagen (1%);

[0040] Phase D: Adjust pH to 5.0 with triethanolamine.

[0041] 2. Process:

[0042] 1) Preparation of the seaweed enzymatic hydrolyzate: clean the algae, dry them, and crush them to obtain algal powder, mix 1 g of algae powder with 800 U / g cellulase and 100 mL of water evenly, and keep the temperature at 50°C , reacted under shaking conditions for 6h, centrifuged at 6000rpm for 15min, filtered the supernatant with suction, evaporated on a rotary basis after suction filtration, ...

Embodiment 3

[0046] 1, composition and weight content thereof of multifunctional cosmetic emulsion of the present invention are:

[0047] Phase A: 1,3-butanediol (3%), glycerol (10%), polysorbate-20 (6%), panthenol (5%), cetyl alcohol (0.5%), Octanol (0.5%), Tocopherol (4%), Allantoin (1%), Hyaluronic Acid (3%), Disodium EDTA (0.5%);

[0048] Phase B: Sweet Almond Oil (5%), Squalane (5%), Octyldodecanol (4%), Lemon Essential Oil (0.5%);

[0049] Phase C: seaweed hydrolyzate (0.5%), fish scale collagen (0.5%);

[0050] Phase D: Adjust pH to 6.0 with triethanolamine.

[0051] 2. Process:

[0052] 1) Preparation of the seaweed enzymatic hydrolyzate: clean the algal algae, dry and pulverize to obtain algal powder, mix 1 g of algae powder with 1000 U / g of enzyme and 100 mL of water evenly, keep the temperature at 40°C, React for 6 hours under shaking conditions, centrifuge at 8000rpm for 15 minutes, filter the supernatant, rotate evaporate after suction filtration, and freeze-dry to prepare...

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Abstract

The invention discloses a multifunctional emulsion containing algae hydrolysates and collagen. The multifunctional emulsion is prepared from 1,3-butanediol, glycerol, polysorbate-20, panthenol, hexadecanol, octadecanol, tocopherol, allantoin, hyaluronic acid, ethylenediamine tetraacetic acid disodium, sweet almond oil, squalane, octyldodecanol, lemon essential oil, algae hydrolysates, fish scale collagen protein and triethanolamine. The invention further discloses a preparation method of the multifunctional emulsion. According to the multifunctional emulsion, hydrolysates of macroalgae and fish scale collagen protein are taken as main active ingredients and matched with active ingredients such as hyaluronic acid, tocopherol, squalane, allantoin and the like, the mixture and cosmetic ground substances are mixed and homogenized, and the multifunctional emulsion is obtained. The multifunctional emulsion has the advantages of being safe, mild, capable of whitening skin, moisturizing skin and preventing wrinkles and ageing and free from stimulation, cannot damage skin, can protect skin and moisturize the skin and further has the efficacy of skin whitening, wrinkle resisting and ageing prevention.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a multifunctional emulsion containing seaweed hydrolyzate and collagen and a preparation method thereof. Background technique [0002] With the development of society, the advancement of medicine and the improvement of quality of life, people begin to pay attention to the maintenance of skin. Due to the increasing air pollution and the increasing pressure of life in modern society, more and more people's skin is attacked by external environmental pollution and internal free radicals, and a series of symptoms such as dullness, dryness, sensitivity, and aging appear. As people pay more attention to skin care issues, lotion is an essential part of the daily skin care program. Emulsion is a liquid cream cosmetic with good moisturizing and emollient effect. Currently, the emulsion on the market often adds too many chemicals and preservatives. Although it can achieve the purpose of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/97A61K8/92A61K8/31A61K8/34A61K8/41A61K8/42A61K8/49A61K8/67A61K8/73A61Q19/02A61Q19/08
CPCA61K8/31A61K8/342A61K8/345A61K8/41A61K8/42A61K8/4946A61K8/4993A61K8/678A61K8/735A61K8/922A61Q19/02A61Q19/08
Inventor 付晓婷刘楠楠裴方欣
Owner OCEAN UNIV OF CHINA
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