阅读说明：本技术 一种修颜精华及其制备方法 (Face-beautifying essence and preparation method thereof ) 是由 余玉霜 于 2021-01-06 设计创作，主要内容包括：本发明涉及化妆品领域,尤其涉及一种修颜精华及其制备方法。其原料包括,按照重量比计：A相：小分子多元醇6-14％,季铵碱1-5％,甘油聚醚0.5-4％,生物多糖1-3％,保湿剂0.1-1％,增稠剂0.1-0.5％,羟苯甲酯0.1％,水补充余量；B相：pH调节剂0.01-0.2％；C相：植物提取物1-5％；D相：咪唑烷基脲0.2-0.45％；其中A相,B相,C相,D相的重量百分比之和为100％。本发明制备得到的修颜精华具有以下优点：(1)对受损皮肤的修复作用强,能够高效修复皮肤问题,尤其对激素脸、过敏皮肤等皮肤问题有明显的改善效果；(2)质地细腻,施用于皮肤时易推开、无刺激,感官体验佳；(3)高温稳定性强,不易分层变质。(The invention relates to the field of cosmetics, and particularly relates to a face-beautifying essence and a preparation method thereof. The raw materials comprise, by weight: phase A: 6-14% of micromolecular polyol, 1-5% of quaternary ammonium base, 0.5-4% of glycerol polyether, 1-3% of biological polysaccharide, 0.1-1% of humectant, 0.1-0.5% of thickening agent, 0.1% of methylparaben and the balance of water; phase B: 0.01 to 0.2 percent of pH regulator; and C phase: 1-5% of plant extract; phase D: 0.2 to 0.45 percent of imidazolidinyl urea; wherein the sum of the weight percentages of the phase A, the phase B, the phase C and the phase D is 100 percent. The face-beautifying essence prepared by the invention has the following advantages: (1) the repairing effect on damaged skin is strong, the skin problems can be efficiently repaired, and particularly, the skin problems such as hormone face, allergic skin and the like are obviously improved; (2) the texture is fine and smooth, and the skin care product is easy to push away and has no stimulation and good sensory experience when being applied to the skin; (3) high stability at high temperature, and difficult layering and deterioration.)

1. The face-beautifying essence is characterized by comprising the following raw materials in parts by weight:

phase A: 6-14% of micromolecular polyol, 1-5% of quaternary ammonium base, 0.5-4% of glycerol polyether, 1-3% of biological polysaccharide, 0.1-1% of humectant, 0.1-0.5% of thickening agent, 0.1% of methylparaben and the balance of water;

phase B: 0.01 to 0.2 percent of pH regulator;

and C phase: 1-5% of plant extract;

phase D: 0.2 to 0.45 percent of imidazolidinyl urea;

wherein the sum of the weight percentages of the phase A, the phase B, the phase C and the phase D is 100 percent.

2. The cosmetic essence of claim 1, wherein the small-molecule polyol has a boiling point of 180-300 ℃.

3. The essence of claim 1, wherein the biological polysaccharide comprises at least one of bioglycan-1, bioglycan-2 and bioglycan-3.

4. The skin-beautifying essence as claimed in claim 1, wherein the humectant includes at least one of sodium hyaluronate, allantoin, glycerin, sorbitol, polyethylene glycol, sodium lactate and sodium pyrrolidone carboxylate.

5. The skin-modifying essence of claim 1 wherein the thickener comprises at least one of xanthan gum, carbomer, guar gum, sodium alginate and sodium carboxymethylcellulose.

6. The essence of claim 1, wherein the pH regulator is at least one of citric acid, triethanolamine and acrylate.

7. The essence of claim 1, wherein the glyceryl polyether comprises at least one of glyceryl polyether-8, glyceryl polyether-12, glyceryl polyether-15, glyceryl polyether-18, glyceryl polyether-20, glyceryl polyether-26, and glyceryl polyether-31.

8. The skin-modifying essence of claim 1 wherein the plant extract comprises at least one of a chamomile extract, a purslane extract, an aloe barbadensis leaf extract, a hydrangea leaf extract, a sophora flavescens root extract, a mint leaf extract, a red sage root extract, a centella asiatica extract, and a hamamelis extract.

9. The preparation method of the beauty essence according to any one of claims 1 to 8, characterized by comprising the following specific preparation steps:

s1, adding the phase A raw material into a clean vacuum homogenizing emulsifying pot according to the formula amount, heating at 80-85 ℃, stirring to dissolve, homogenizing uniformly, and preserving heat for 20min to obtain a mixture I;

s2, cooling the mixture I, adding the phase B raw material when the temperature is reduced to 42-45 ℃, and uniformly stirring;

s3, continuously cooling, sequentially adding the C-phase and D-phase materials when the temperature is reduced to 38-42 ℃, stirring for 10-30min, and homogenizing to obtain a mixture II;

and S4, filtering the mixture II, and discharging to obtain a finished product of the face-repairing essence.

10. The process for the preparation of the rejuvenating essence as claimed in claim 9, wherein the filtering is carried out under the following operating conditions: and filtering the mixture II by using 100-plus-300-mesh double-layer filter cloth.

Technical Field

The invention relates to the field of cosmetics, and particularly relates to a face-beautifying essence and a preparation method thereof.

Background

The essence is one of skin care products commonly used for the face, usually contains precious functional components such as plant extracts, ceramide, squalane and the like, and has the effects of preventing aging, resisting wrinkles, moisturizing, whitening, removing spots and the like. The essence is usually applied after the skin lotion, before the lotion or cream. Because the essence is rich in various functional components and has higher concentration, the price is generally more expensive than other cosmetics. On one hand, the essence supplements nutrition and moisture needed by the skin as much as possible, strengthens the natural resistance of the skin, resists the invasion of the external environment and enables the skin to recover to be normal as soon as possible; on the other hand, the skin care product stimulates and accelerates the repair and the renewal of cells, provides oxygen necessary for the cells, drives the skin metabolism, and makes the skin brighter and firmer. Dry, sensitive or dull, dull skin should be especially enhanced with such products; meanwhile, more and more essence is focused on repairing damaged collagen or elastic fibers; or stimulating fibroblast with effective components to promote proliferation of collagen and elastic fiber; the renewal concept is to supplement effective ingredients to improve the skin renewal ability and prevent early cell damage or aging.

The essence has a strong skin care function, and meanwhile, the problems of complicated formula, complex process and poor stability are inevitably caused, the requirement of the doping of a large number of components on the system compatibility is high, and the essence with poor compatibility can be accompanied with the defects of short storage period and easy layered deterioration. Based on the above, the preparation of the skin-repairing essence with high efficiency and strong stability is an urgent problem to be solved in the field.

Disclosure of Invention

The invention provides the face repairing essence, overcomes the defects of poor high-temperature stability and easy delamination and deterioration of the essence in the prior art, and realizes the face repairing essence which can efficiently repair skin and has strong stability.

The invention provides a face-beautifying essence which comprises the following raw materials in parts by weight:

phase A: 6-14% of micromolecular polyol, 1-5% of quaternary ammonium base, 0.5-4% of glycerol polyether, 1-3% of biological polysaccharide, 0.1-1% of humectant, 0.1-0.5% of thickening agent, 0.1% of methylparaben and the balance of water;

phase B: 0.01 to 0.2 percent of pH regulator;

and C phase: 1-5% of plant extract;

phase D: 0.2 to 0.45 percent of imidazolidinyl urea;

wherein the sum of the weight percentages of the phase A, the phase B, the phase C and the phase D is 100 percent.

In a preferred embodiment, the small molecule polyol has a boiling point of 180-300 ℃.

In a preferred embodiment, the biological polysaccharide comprises at least one of biological carbohydrate gum-1, biological carbohydrate gum-2, and biological carbohydrate gum-3.

In a preferred embodiment, the moisturizer comprises at least one of sodium hyaluronate, allantoin, glycerin, sorbitol, polyethylene glycol, sodium lactate, and sodium pyrrolidone carboxylate.

In a preferred embodiment, the thickener comprises at least one of xanthan gum, carbomer, guar gum, sodium alginate, sodium carboxymethylcellulose.

In a preferred embodiment, the pH regulator is at least one of citric acid, triethanolamine, and acrylate.

In a preferred embodiment, the glyceryl polyether comprises at least one of glyceryl polyether-8, glyceryl polyether-12, glyceryl polyether-15, glyceryl polyether-18, glyceryl polyether-20, glyceryl polyether-26, glyceryl polyether-31.

In a preferred embodiment, the plant extract comprises at least one of a chamomile extract, a purslane extract, an aloe barbadensis leaf extract, a hydrangea leaf extract, a sophora flavescens root extract, a mint leaf extract, a salvia miltiorrhiza extract, a centella asiatica extract, a witch hazel extract.

The invention provides a preparation method of a face-beautifying essence, which comprises the following specific preparation steps:

s1, adding the phase A raw material into a clean vacuum homogenizing emulsifying pot according to the formula amount, heating at 80-85 ℃, stirring to dissolve, homogenizing uniformly, and preserving heat for 20min to obtain a mixture I;

s2, cooling the mixture I, adding the phase B raw material when the temperature is reduced to 42-45 ℃, and uniformly stirring;

s3, continuously cooling, sequentially adding the C-phase and D-phase materials when the temperature is reduced to 38-42 ℃, stirring for 10-30min, and homogenizing to obtain a mixture II;

and S4, filtering the mixture II, and discharging to obtain a finished product of the face-repairing essence.

In a preferred embodiment, the operating conditions of the filtration are: and filtering the mixture II by using 100-plus-300-mesh double-layer filter cloth.

Has the advantages that:

the face-beautifying essence prepared by the invention has the following advantages:

(1) the repairing effect on damaged skin is strong, the skin problems can be efficiently repaired, and particularly, the skin problems such as hormone face, allergic skin and the like are obviously improved;

(2) the texture is fine and smooth, and the skin care product is easy to push away and has no stimulation and good sensory experience when being applied to the skin;

(3) high stability at high temperature, and difficult layering and deterioration.

Detailed Description

The disclosure may be understood more readily by reference to the following detailed description of preferred embodiments of the invention and the examples included therein. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In case of conflict, the present specification, including definitions, will control.

The term "prepared from …" as used herein is synonymous with "comprising". The terms "comprises," "comprising," "includes," "including," "has," "having," "contains," "containing," or any other variation thereof, as used herein, are intended to cover a non-exclusive inclusion. For example, a composition, process, method, article, or apparatus that comprises a list of elements is not necessarily limited to only those elements but may include other elements not expressly listed or inherent to such composition, process, method, article, or apparatus.

The conjunction "consisting of …" excludes any unspecified elements, steps or components. If used in a claim, the phrase is intended to claim as closed, meaning that it does not contain materials other than those described, except for the conventional impurities associated therewith. When the phrase "consisting of …" appears in a clause of the subject matter of the claims rather than immediately after the subject matter, it defines only the elements described in the clause; other elements are not excluded from the claims as a whole.

When an amount, concentration, or other value or parameter is expressed as a range, preferred range, or as a range of upper preferable values and lower preferable values, this is to be understood as specifically disclosing all ranges formed from any pair of any upper range limit or preferred value and any lower range limit or preferred value, regardless of whether ranges are separately disclosed. For example, when a range of "1 to 5" is disclosed, the described range should be interpreted to include the ranges "1 to 4", "1 to 3", "1 to 2 and 4 to 5", "1 to 3 and 5", and the like. When a range of values is described herein, unless otherwise stated, the range is intended to include the endpoints thereof and all integers and fractions within the range.

The singular forms "a", "an" and "the" include plural referents unless the context clearly dictates otherwise. "optional" or "any" means that the subsequently described event or events may or may not occur, and that the description includes instances where the event occurs and instances where it does not.

Approximating language, as used herein throughout the specification and claims, is intended to modify a quantity, such that the invention is not limited to the specific quantity, but includes portions that are literally received for modification without substantial change in the basic function to which the invention is related. Accordingly, the use of "about" to modify a numerical value means that the invention is not limited to the precise value. In some instances, the approximating language may correspond to the precision of an instrument for measuring the value. In the present description and claims, range limitations may be combined and/or interchanged, including all sub-ranges contained therein if not otherwise stated.

In addition, the indefinite articles "a" and "an" preceding an element or component of the invention are not intended to limit the number requirement (i.e., the number of occurrences) of the element or component. Thus, "a" or "an" should be read to include one or at least one, and the singular form of an element or component also includes the plural unless the stated number clearly indicates that the singular form is intended.

"Polymer" means a polymeric compound prepared by polymerizing monomers of the same or different types. The generic term "polymer" embraces the terms "homopolymer", "copolymer", "terpolymer" and "interpolymer". "interpolymer" means a polymer prepared by polymerizing at least two different monomers. The generic term "interpolymer" includes the term "copolymer" (which is generally used to refer to polymers prepared from two different monomers) and the term "terpolymer" (which is generally used to refer to polymers prepared from three different monomers). It also includes polymers made by polymerizing more monomers. "blend" means a polymer formed by two or more polymers being mixed together by physical or chemical means.

In order to solve the above problems, the first aspect of the present invention provides a skin-care essence, which comprises the following raw materials by weight:

phase A: 6-14% of micromolecular polyol, 1-5% of quaternary ammonium base, 0.5-4% of glycerol polyether, 1-3% of biological polysaccharide, 0.1-1% of humectant, 0.1-0.5% of thickening agent, 0.1% of methylparaben and the balance of water;

phase B: 0.01 to 0.2 percent of pH regulator;

and C phase: 1-5% of plant extract;

phase D: 0.2 to 0.45 percent of imidazolidinyl urea;

wherein the sum of the weight percentages of the phase A, the phase B, the phase C and the phase D is 100 percent.

In some preferred embodiments, the small molecule polyol has a boiling point of 180-300 ℃.

In some preferred embodiments, the biological polysaccharide comprises at least one of bioglycan-1, bioglycan-2, bioglycan-3.

In some preferred embodiments, the moisturizer comprises at least one of sodium hyaluronate, allantoin, glycerin, sorbitol, polyethylene glycol, sodium lactate, and sodium pyrrolidone carboxylate.

Further preferably, the humectant is sodium hyaluronate and allantoin.

More preferably, the weight ratio of the sodium hyaluronate to the allantoin is (1-5): 1.

in some preferred embodiments, the thickening agent comprises at least one of xanthan gum, carbomer, guar gum, sodium alginate, sodium carboxymethylcellulose.

Further preferably, the thickener is xanthan gum and carbomer.

Still more preferably, the weight ratio of xanthan gum to carbomer is 1: (0.5-2).

In some preferred embodiments, the pH adjusting agent is at least one of citric acid, triethanolamine, and acrylate.

In some preferred embodiments, the glyceryl polyether comprises at least one of glyceryl polyether-8, glyceryl polyether-12, glyceryl polyether-15, glyceryl polyether-18, glyceryl polyether-20, glyceryl polyether-26, glyceryl polyether-31.

In some preferred embodiments, the plant extract comprises at least one of a chamomile extract, a purslane extract, an aloe barbadensis leaf extract, a hydrangea leaf extract, a sophora flavescens root extract, a mint leaf extract, a salvia miltiorrhiza extract, a centella asiatica extract, a witch hazel extract.

Further preferably, the plant extract is a chamomile extract, a purslane extract, an aloe barbadensis leaf extract, a hydrangea leaf extract, a sophora flavescens root extract and a mint leaf extract; the weight ratio of the golden chamomile extract to the purslane extract to the aloe barbadensis leaf extract to the hydrangea leaf extract to the sophora flavescens root extract to the mint leaf extract is (0.5-1.4): (1-3): 1: (0.2-1.5): (0.8-2): (0.5-1.2).

The invention provides a preparation method of a face-beautifying essence, which comprises the following specific preparation steps:

s1, adding the phase A raw material into a clean vacuum homogenizing emulsifying pot according to the formula amount, heating at 80-85 ℃, stirring to dissolve, homogenizing uniformly, and preserving heat for 20min to obtain a mixture I;

s2, cooling the mixture I, adding the phase B raw material when the temperature is reduced to 42-45 ℃, and uniformly stirring;

s3, continuously cooling, sequentially adding the C-phase and D-phase materials when the temperature is reduced to 38-42 ℃, stirring for 10-30min, and homogenizing to obtain a mixture II;

and S4, filtering the mixture II, and discharging to obtain a finished product of the face-repairing essence.

In some preferred embodiments, the operating conditions of the filtration are: and filtering the mixture II by using 100-plus-300-mesh double-layer filter cloth.

In some preferred embodiments, the facial repair essence prepared by the invention is particularly suitable for caring facial damaged skin. For example, the composition has obvious improvement effect on scald skin, sensitive skin, hormone-dependent dermatitis and the like.

Particularly, the beauty essence prepared by the invention belongs to the under-flag product of the Olanfei brand.

Examples

In order to better understand the above technical solutions, the following detailed descriptions will be provided with reference to specific embodiments. It should be noted that the following examples are only for illustrating the present invention and should not be construed as limiting the scope of the present invention, and that the insubstantial modifications and adaptations of the present invention by those skilled in the art based on the above disclosure are still within the scope of the present invention. In addition, the raw materials are commercially available and the extraction methods of the extract are all conventional extraction methods, if not otherwise specified.

Example 1.

The embodiment provides a face-beautifying essence which comprises the following raw materials in parts by weight:

phase A: 12% of micromolecular polyol, 3% of betaine, 262% of glycerol polyether, 2% of biological polysaccharide, 0.7% of humectant, 0.2% of thickening agent, 0.1% of methyl hydroxybenzoate and the balance of water;

phase B: 0.1% of pH regulator;

and C phase: 3% of plant extract;

phase D: bis (hydroxymethyl) imidazolidinyl urea 0.3%

Wherein the sum of the weight percentages of the phase A, the phase B, the phase C and the phase D is 100 percent.

The small molecular polyol is propylene glycol and glycerol. The weight ratio of the propylene glycol to the glycerol is 1: 1.

the biological polysaccharide is biological carbohydrate gum-1, and is purchased from Guangzhou Shiming chemical Co.

The humectant is sodium hyaluronate and allantoin, and the weight ratio of the sodium hyaluronate to the allantoin is 3: 1.

the thickening agent is xanthan gum and carbomer, and the weight ratio of the xanthan gum to the carbomer is 1: 1.

the pH regulator is triethanolamine and has a CAS number of 102-71-6.

The plant extracts are golden chamomile extracts, purslane extracts, aloe barbadensis leaf extracts, hydrangea leaf extracts, sophora flavescens root extracts and mint leaf extracts; the weight ratio of the golden chamomile extract, the purslane extract, the aloe barbadensis leaf extract, the hydrangea leaf extract, the sophora flavescens root extract and the mint leaf extract is 1: 1: 1: 1: 1: 1.

the golden yellow chamomile extract is purchased from Sichuan's four seasons biotechnology limited, golden yellow chamomile belongs to the family of Compositae, and Latin is named Comositae; the herba Portulacae extract is purchased from Sirana Baichuan Biotechnology Co., Ltd, and belongs to Portulacaceae, and Latin is named as Portulacaceae; the aloe vera leaf extract is purchased from Shaanxi Huoneda Biotech limited, and the aloe vera leaf belongs to Liliaceae under the name Liliaceae; the folium hydrangeae extract is purchased from Chenguang Biotechnology group, Inc., and belongs to Saxifragaceae, and Latin is Saxfragaceae; the extract of the root of Sophora alopecuroides is purchased from Sienna-Anyuan Biotech limited, the root of Sophora alopecuroides belongs to Leguminosae, and the Latin name is Leguaninosae; peppermint leaf extract was purchased from Shaanxi Senyue Biotech, Inc., belonging to Labiatae under the Latin name Labiatae.

The specific preparation steps of the face-beautifying essence comprise:

s1, adding the phase A raw material into a clean vacuum homogenizing emulsifying pot according to the formula amount, heating at 83 ℃, stirring for dissolving, homogenizing uniformly, and preserving heat for 20min to obtain a mixture I;

s2, cooling the mixture I, adding the phase B raw material when the temperature is reduced to 43 ℃, and uniformly stirring;

s3, continuously cooling, sequentially adding the C-phase and D-phase materials when the temperature is reduced to 40 ℃, stirring for 20min, and homogenizing to obtain a mixture II;

and S4, filtering the mixture II by using 200-mesh double-layer filter cloth, and discharging to obtain a finished product of the beauty essence.

Example 2.

The embodiment provides a face-beautifying essence which comprises the following raw materials in parts by weight:

phase A: 12% of micromolecular polyol, 3% of betaine, 262% of glycerol polyether, 2% of biological polysaccharide, 0.7% of humectant, 0.2% of thickening agent, 0.1% of methyl hydroxybenzoate and the balance of water;

phase B: 0.1% of pH regulator;

and C phase: 3% of plant extract;

phase D: bis (hydroxymethyl) imidazolidinyl urea 0.3%

Wherein the sum of the weight percentages of the phase A, the phase B, the phase C and the phase D is 100 percent.

The small molecular polyol is propylene glycol and glycerol. The weight ratio of the propylene glycol to the glycerol is 1: 1.

the biological polysaccharide is biological carbohydrate gum-1, and is purchased from Guangzhou Shiming chemical Co.

The humectant is sodium hyaluronate and sorbitol, and the weight ratio of the sodium hyaluronate to the sorbitol is 3: 1.

the thickening agent comprises sodium alginate and carbomer, wherein the weight ratio of the sodium alginate to the carbomer is 1: 1.

the pH regulator is citric acid, and the CAS number is 102-71-6.

The plant extracts are centella asiatica extract, purslane extract, aloe barbadensis leaf extract, hydrangea leaf extract, sophora flavescens root extract and mint leaf extract; the weight ratio of the centella asiatica extract, the purslane extract, the aloe barbadensis leaf extract, the hydrangea leaf extract, the sophora flavescens root extract and the mint leaf extract is 1: 1: 1: 1: 1: 1.

the centella asiatica extract is purchased from the university of Hunan, Inc. of biological resources, centella asiatica belongs to the Umbelliferae family, and Latin is named Umbelliferae; the herba Portulacae extract is purchased from Sirana Baichuan Biotechnology Co., Ltd, and belongs to Portulacaceae, and Latin is named as Portulacaceae; the aloe vera leaf extract is purchased from Shaanxi Huoneda Biotech limited, and the aloe vera leaf belongs to Liliaceae under the name Liliaceae; the extract of hydrangea leaves is purchased from Chenguang Biotechnology group, Inc., and the hydrangea leaves belong to Saxifragaceae family and are called Saxifragaceae by Latin name; the extract of the root of Sophora alopecuroides is purchased from Sienna-Anyuan Biotech limited, the root of Sophora alopecuroides belongs to Leguminosae, and the Latin name is Leguaninosae; peppermint leaf extract was purchased from Shaanxi Senyue Biotech, Inc., belonging to Labiatae under the Latin name Labiatae.

The specific preparation steps of the face-beautifying essence comprise:

s1, adding the phase A raw material into a clean vacuum homogenizing emulsifying pot according to the formula amount, heating at 83 ℃, stirring for dissolving, homogenizing uniformly, and preserving heat for 20min to obtain a mixture I;

s2, cooling the mixture I, adding the phase B raw material when the temperature is reduced to 43 ℃, and uniformly stirring;

s3, continuously cooling, sequentially adding the C-phase and D-phase materials when the temperature is reduced to 40 ℃, stirring for 20min, and homogenizing to obtain a mixture II;

and S4, filtering the mixture II by using 200-mesh double-layer filter cloth, and discharging to obtain a finished product of the beauty essence.

Example 3.

The embodiment provides a face-beautifying essence which comprises the following raw materials in parts by weight:

phase A: 10% of micromolecular polyol, 4% of betaine, 262% of glycerol polyether, 2% of biological polysaccharide, 0.7% of humectant, 0.2% of thickening agent, 0.1% of methyl hydroxybenzoate and the balance of water;

phase B: 0.1% of pH regulator;

and C phase: 2% of plant extract;

phase D: bis (hydroxymethyl) imidazolidinyl urea 0.3%

Wherein the sum of the weight percentages of the phase A, the phase B, the phase C and the phase D is 100 percent.

The small molecular polyol is propylene glycol and glycerol. The weight ratio of the propylene glycol to the glycerol is 1: 1.

the biological polysaccharide is biological carbohydrate gum-1, and is purchased from Guangzhou Shiming chemical Co.

The humectant is sodium hyaluronate and allantoin, and the weight ratio of the sodium hyaluronate to the allantoin is 3: 1.

the thickening agent is xanthan gum and carbomer, and the weight ratio of the xanthan gum to the carbomer is 1: 1.

the pH regulator is triethanolamine and has a CAS number of 102-71-6.

The plant extracts are golden chamomile extracts, purslane extracts, aloe barbadensis leaf extracts, hydrangea leaf extracts, sophora flavescens root extracts and mint leaf extracts; the weight ratio of the golden chamomile extract, the purslane extract, the aloe barbadensis leaf extract, the hydrangea leaf extract, the sophora flavescens root extract and the mint leaf extract is 1: 1: 1: 1: 1: 1.

the golden yellow chamomile extract is purchased from Sichuan's four seasons biotechnology limited, golden yellow chamomile belongs to the family of Compositae, and Latin is named Comositae; the herba Portulacae extract is purchased from Sirana Baichuan Biotechnology Co., Ltd, and belongs to Portulacaceae, and Latin is named as Portulacaceae; the aloe vera leaf extract is purchased from Shaanxi Huoneda Biotech limited, and the aloe vera leaf belongs to Liliaceae under the name Liliaceae; the folium hydrangeae extract is purchased from Chenguang Biotechnology group, Inc., belonging to Saxifragaceae, and is named as Saxifragaceae; the extract of the root of Sophora alopecuroides is purchased from Sienna-Anyuan Biotech limited, the root of Sophora alopecuroides belongs to Leguminosae, and the Latin name is Leguaninosae; peppermint leaf extract was purchased from Shaanxi Senyue Biotech, Inc., belonging to Labiatae under the Latin name Labiatae.

The specific preparation steps of the face-beautifying essence comprise:

s1, adding the phase A raw material into a clean vacuum homogenizing emulsifying pot according to the formula amount, heating at 83 ℃, stirring for dissolving, homogenizing uniformly, and preserving heat for 20min to obtain a mixture I;

s2, cooling the mixture I, adding the phase B raw material when the temperature is reduced to 43 ℃, and uniformly stirring;

s3, continuously cooling, sequentially adding the C-phase and D-phase materials when the temperature is reduced to 40 ℃, stirring for 20min, and homogenizing to obtain a mixture II;

and S4, filtering the mixture II by using 200-mesh double-layer filter cloth, and discharging to obtain a finished product of the beauty essence.

Example 4.

The embodiment provides a face-beautifying essence which comprises the following raw materials in parts by weight:

phase A: 14% of micromolecular polyol, 2% of betaine, 261% of glycerol polyether, 3% of biological polysaccharide, 0.7% of humectant, 0.2% of thickening agent, 0.1% of methyl hydroxybenzoate and the balance of water;

phase B: 0.1% of pH regulator;

and C phase: 3% of plant extract;

phase D: 0.3% of bis (hydroxymethyl) imidazolidinyl urea.

Wherein the sum of the weight percentages of the phase A, the phase B, the phase C and the phase D is 100 percent.

The small molecular polyol is propylene glycol and glycerol. The weight ratio of the propylene glycol to the glycerol is 1: 1.

the biological polysaccharide is biological carbohydrate gum-1, and is purchased from Guangzhou Shiming chemical Co.

The humectant is sodium hyaluronate and allantoin, and the weight ratio of the sodium hyaluronate to the allantoin is 3: 1.

the thickening agent is xanthan gum and carbomer, and the weight ratio of the xanthan gum to the carbomer is 1: 1.

the pH regulator is triethanolamine and has a CAS number of 102-71-6.

The plant extracts are golden chamomile extracts, purslane extracts, aloe barbadensis leaf extracts, hydrangea leaf extracts, sophora flavescens root extracts and mint leaf extracts; the weight ratio of the golden chamomile extract, the purslane extract, the aloe barbadensis leaf extract, the hydrangea leaf extract, the sophora flavescens root extract and the mint leaf extract is 1: 2: 1: 0.8: 1.2: 0.6.

the golden yellow chamomile extract is purchased from Sichuan's four seasons biotechnology limited, golden yellow chamomile belongs to the family of Compositae, and Latin is named Comositae; the herba Portulacae extract is purchased from Sirana Baichuan Biotechnology Co., Ltd, and belongs to Portulacaceae, and Latin is named as Portulacaceae; the aloe vera leaf extract is purchased from Shaanxi Huoneda Biotech limited, and the aloe vera leaf belongs to Liliaceae under the name Liliaceae; the extract of folium hydrangeae is purchased from Chenguang Biotechnology group, Inc., Aloe barbadensis Miller belongs to Saxifragaceae, and Latin is Saxifragaceae; the extract of the root of Sophora alopecuroides is purchased from Sienna-Anyuan Biotech limited, the root of Sophora alopecuroides belongs to Leguminosae, and the Latin name is Leguaninosae; peppermint leaf extract was purchased from Shaanxi Senyue Biotech, Inc., belonging to Labiatae under the Latin name Labiatae.

The specific preparation steps of the face-beautifying essence comprise:

s1, adding the phase A raw material into a clean vacuum homogenizing emulsifying pot according to the formula amount, heating at 83 ℃, stirring for dissolving, homogenizing uniformly, and preserving heat for 20min to obtain a mixture I;

s2, cooling the mixture I, adding the phase B raw material when the temperature is reduced to 43 ℃, and uniformly stirring;

s3, continuously cooling, sequentially adding the C-phase and D-phase materials when the temperature is reduced to 40 ℃, stirring for 20min, and homogenizing to obtain a mixture II;

and S4, filtering the mixture II by using 200-mesh double-layer filter cloth, and discharging to obtain a finished product of the beauty essence.

Example 5.

The embodiment provides a face-beautifying essence which comprises the following raw materials in parts by weight:

phase A: 12% of micromolecular polyol, 3% of betaine, 262% of glycerol polyether, 2% of biological polysaccharide, 0.7% of humectant, 0.2% of thickening agent, 0.1% of methyl hydroxybenzoate and the balance of water;

phase B: 0.1% of pH regulator;

and C phase: 3% of plant extract;

phase D: bis (hydroxymethyl) imidazolidinyl urea 0.3%

Wherein the sum of the weight percentages of the phase A, the phase B, the phase C and the phase D is 100 percent.

The small molecular polyol is propylene glycol and glycerol. The weight ratio of the propylene glycol to the glycerol is 1: 1.

the biological polysaccharide is biological carbohydrate gum-1, and is purchased from Guangzhou Shiming chemical Co.

The humectant is sodium hyaluronate and allantoin, and the weight ratio of the sodium hyaluronate to the allantoin is 3: 1.

the thickening agent is xanthan gum and carbomer, and the weight ratio of the xanthan gum to the carbomer is 1: 1.

the pH regulator is triethanolamine and has a CAS number of 102-71-6.

The plant extracts are golden chamomile extracts, purslane extracts, aloe barbadensis leaf extracts, hydrangea leaf extracts, sophora flavescens root extracts and mint leaf extracts; the weight ratio of the golden chamomile extract, the purslane extract, the aloe barbadensis leaf extract, the hydrangea leaf extract, the sophora flavescens root extract and the mint leaf extract is 1: 1: 1: 1: 1: 1.

the golden yellow chamomile extract is purchased from Sichuan's four seasons biotechnology limited, golden yellow chamomile belongs to the family of Compositae, and Latin is named Comositae; the herba Portulacae extract is purchased from Sirana Baichuan Biotechnology Co., Ltd, and belongs to Portulacaceae, and Latin is named as Portulacaceae; the aloe vera leaf extract is purchased from Shaanxi Huoneda Biotech limited, and the aloe vera leaf belongs to Liliaceae under the name Liliaceae; the extract of hydrangea leaves is purchased from Chenguang Biotechnology group, Inc., and the hydrangea leaves belong to Saxifragaceae family and are called Saxifragaceae by Latin name; the extract of the root of Sophora alopecuroides is purchased from Sienna-Anyuan Biotech limited, the root of Sophora alopecuroides belongs to Leguminosae, and the Latin name is Leguaninosae; peppermint leaf extract was purchased from Shaanxi Senyue Biotech, Inc., belonging to Labiatae under the Latin name Labiatae.

The specific preparation steps of the face-beautifying essence comprise:

s1, adding the phase A raw material into a clean vacuum homogenizing emulsifying pot according to the formula amount, heating at 85 ℃, stirring for dissolving, homogenizing uniformly, and preserving heat for 20min to obtain a mixture I;

s2, cooling the mixture I, adding the phase B raw material when the temperature is reduced to 41 ℃, and uniformly stirring;

s3, continuously cooling, sequentially adding the C-phase and D-phase materials when the temperature is reduced to 38 ℃, stirring for 20min, and homogenizing to obtain a mixture II;

and S4, filtering the mixture II by using 200-mesh double-layer filter cloth, and discharging to obtain a finished product of the beauty essence.

Example 6.

The specific implementation mode of the essence for beautifying is the same as that of the example 1. The difference is that no plant extract is added.

Example 7.

The specific implementation mode of the essence for beautifying is the same as that of the example 1. The different points are that the weight ratio of the golden chamomile extract, the purslane extract, the aloe barbadensis leaf extract, the hydrangea leaf extract, the sophora flavescens root extract to the mint leaf extract is 2: 1: 2: 2: 1: 2.

example 8.

The specific implementation mode of the essence for beautifying is the same as that of the example 1. The difference is that the glyceryl polyether is glyceryl polyether-7, and the CAS number is 373387-50-9.

Example 9.

The specific implementation mode of the essence for beautifying is the same as that of the example 1. Except that the thickener is xanthan gum.

Example 10.

The specific implementation mode of the essence for beautifying is the same as that of the example 1. The difference lies in that the specific preparation steps of the face repair essence comprise:

s1, adding the phase A raw material into a clean vacuum homogenizing emulsifying pot according to the formula amount, heating at 70 ℃, stirring for dissolving, homogenizing uniformly, and preserving heat for 20min to obtain a mixture I;

s2, cooling the mixture I, adding the phase B raw material when the temperature is reduced to 43 ℃, and uniformly stirring;

s3, continuously cooling, sequentially adding the C-phase and D-phase materials when the temperature is reduced to 40 ℃, stirring for 20min, and homogenizing to obtain a mixture II;

and S4, filtering the mixture II by using 200-mesh double-layer filter cloth, and discharging to obtain a finished product of the beauty essence.

Performance test method

Skin care effect:

20 face skin-damaged (hormone face) volunteers were recruited randomly, the face repair essence prepared in examples 1-5 was applied to the cheeks in the morning and evening every day, and after continuous use for 180 days, the remarkable repair effect was observed on the cheek skin of the volunteers, the redness of the face was remarkably reduced, the smoothness of the skin was increased, the color was remarkably brightened, and no allergy appeared for many consecutive months.

High-temperature stability:

the essence prepared in the examples 1 to 10 is stored for 48 hours at the temperature of 45 ℃, and then taken out to observe the layering condition and the discoloration condition of the face-repairing essence.

Sensory evaluation:

20 volunteers were randomly recruited, smeared with the same amount of samples of examples 1 to 10, scored for the degree of push-off of the repair essence, feeling of use experience, scored from 1 (poor) to 10 (excellent), and the average of the scoring results was calculated to evaluate the sensory experience of application of the samples of examples.

Performance test data

TABLE 1 results of the Performance test of examples 1 to 10

Finally, it is pointed out that the foregoing examples are illustrative only, serving to explain some of the characteristics of the process according to the invention. The appended claims are intended to claim as broad a scope as is contemplated, and the examples presented herein are merely illustrative of selected implementations in accordance with all possible combinations of examples. Accordingly, it is applicants' intention that the appended claims are not to be limited by the choice of examples illustrating features of the invention. Also, where numerical ranges are used in the claims, subranges therein are included, and variations in these ranges are also to be construed as possible being covered by the appended claims.