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Spray for repairing damage and moisturizing

A technology for repairing damage and water cypress, applied in the field of repairing damage and moisturizing spray, can solve problems such as difficult to meet consumer needs, difficult to repair skin damage, difficult to achieve hydration, etc., to improve blood microcirculation, improve nutrient absorption and living environment, The effect of reducing the accumulation of metabolites

Inactive Publication Date: 2017-11-07
FOSHAN SANSHUI DISTRICT JIAHUA CHEM RES INST GENERAL PARTNERSHIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are many types of hydrating sprays on the market, but most of them are single hydrating, accumulating on the surface of the skin without penetrating the skin, making it difficult to achieve essential hydrating and even more difficult to repair skin damage. Such products are difficult to meet the needs of consumers

Method used

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  • Spray for repairing damage and moisturizing
  • Spray for repairing damage and moisturizing
  • Spray for repairing damage and moisturizing

Examples

Experimental program
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Effect test

preparation example Construction

[0028] The preparation method of above-mentioned Rehmannia glutinosa polysaccharide is as follows:

[0029] Wash rehmannia glutinosa, dry, slice, and crush to obtain rehmannia glutinosa powder; add rehmannia glutinosa powder to soak in absolute ethanol for 75 hours, filter, air-dry the filter residue, extract and repeat 3 times, and combine the filtrate; centrifuge the filtrate at a speed of 4000r / min, take the upper The clear liquid was concentrated under reduced pressure to obtain a concentrated liquid; the concentrated liquid was added to ethanol for precipitation, placed at 5°C overnight and then centrifuged, the precipitate was repeatedly washed with absolute ethanol and acetone, and vacuum freeze-dried to obtain the crude polysaccharide of Rehmannia glutinosa; Rehmannia glutinosa crude polysaccharide is deproteinized, dialyzed, concentrated, and freeze-dried to obtain rehmannia glutinosa polysaccharide.

[0030] The preparation method of above-mentioned cypress gallic ac...

Embodiment 1-5

[0034] Embodiment 1-5 A kind of preparation method of repairing damage replenishing water spray is as follows:

[0035] (5) Accurately weigh EDTA-2 sodium, glycerin, propylene glycol, sodium polyacrylate, sodium hyaluronate, dipotassium glycyrrhizinate, dextran, trehalose and deionized water, add to a stirring pot and mix and stir, disperse evenly, and prepare get phase A;

[0036] (6) Stir and mix Rehmannia glutinosa polysaccharide, Cypress gallic acid, Rhizoma Cyperi volatile oil, and denatured ethanol evenly to prepare phase B;

[0037] (7) Add phase B to phase A, and stir evenly at a speed of 500r / min to obtain phase C;

[0038](8) Add ethylhexylglycerin and phenoxyethanol to phase C in sequence, stir evenly and discharge.

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Abstract

The invention discloses a water replenishing spray for repairing damage, which comprises rehmannia glutinosa polysaccharide, cypress gallic acid, Cyperus rotundum volatile oil, glycerin, propylene glycol, dextran, trehalose, dipotassium glycyrrhizinate, sodium hyaluronate and other ingredients, and Provided is a preparation method for repairing damage and moisturizing spray. The spray can directly act on the dermis, quickly replenish the nutrients and moisture needed by the skin, increase the vitality of the skin, increase the regeneration function of epidermal cells, effectively inhibit bacteria and resist oxidation, and reproduce the healthy appearance of elastic skin while moisturizing and whitening.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a damage repairing and moisturizing spray. Background technique [0002] The skin is the largest organ in the human body and consists of the epidermis, dermis and subcutaneous tissue. It has two barrier functions: on the one hand, it prevents the loss of water, electrolytes, and other substances in the body; on the other hand, it prevents the intrusion of harmful substances from the outside. With age and the influence of the external environment, the moisturizing mechanism of the skin is damaged, and the moisturizing factors such as collagen will gradually disappear. When the peptide and elastic net break, the helical net structure is destroyed immediately, the skin tissue is oxidized and shrunk, and the skin will appear dry, wrinkled, loose and inelastic and other aging phenomena. With the development of modern science and the improvement of living standards, people's requirements for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/92A61K8/73A61K8/368A61K8/04A61Q19/00
CPCA61K8/922A61K8/046A61K8/368A61K8/73A61K2800/592A61Q19/00
Inventor 不公告发明人
Owner FOSHAN SANSHUI DISTRICT JIAHUA CHEM RES INST GENERAL PARTNERSHIP
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