CN112294739A

CN112294739A - Multi-effect whitening composition and application thereof in moisturizer

Info

Publication number: CN112294739A
Application number: CN202011276089.6A
Authority: CN
Inventors: 曹进强; 李燕
Original assignee: Guangdong Province Guangdong Enterprise Industry Innovation Research Institute
Current assignee: Guangdong Province Guangdong Enterprise Industry Innovation Research Institute
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-02-02

Abstract

The invention discloses a multi-effect whitening composition and application thereof in moisturizer, wherein the multi-effect whitening composition comprises the following components in percentage by mass: 0.1-1.2% of reed extract, 0.1-1% of licorice root extract, 0.1-1% of angelica root extract, 0.2-1% of salvia miltiorrhiza root extract, 0.5-2% of spilanthol flower extract, 0.1-0.8% of dogwood fruit extract and 0.2-1% of prickly pear stem extract. The multi-effect whitening composition is compounded with sodium lactate, malic acid and tartaric acid, the components have synergistic effect, the whitening function is realized in multiple ways, the multi-effect whitening composition can be used in a multi-effect whitening moisturizer, and is simultaneously compatible with multiple moisturizing, moisturizing and anti-wrinkle components, the moisturizer has multiple effects of whitening, moisturizing, anti-wrinkle and skin care, and is mild in skin feel, soft and comfortable.

Description

Multi-effect whitening composition and application thereof in moisturizer

Technical Field

The invention belongs to the technical field of cosmetics, and relates to a multi-effect whitening composition, in particular to a multi-effect whitening composition and application thereof in a moisturizer.

Background

The cosmetic has cleaning, skin caring and skin modifying effects. Compared with the western people with white skin, the eastern people with yellow skin hope to have compact and fair skin, so the anti-aging and whitening effects of cosmetics are more emphasized on the basis of basic skin care such as cleaning and modification. The key mechanism of whitening is to inhibit melanin formation and accelerate melanin decomposition. Studies have shown that tyrosinase plays a key role in melanin production. However, with the continuous understanding of melanin, the development of whitening products has been insufficient as a starting point for inhibiting the activity of tyrosinase alone or accelerating the metabolic breakdown of skin epidermis alone to make melanin disappear along with the breakdown of keratinocytes. And the existing whitening products have limited whitening and freckle removing effects or single effect, and cannot meet the requirements of consumers.

Disclosure of Invention

Aiming at the problems, the invention provides a multi-effect whitening composition and application thereof in a moisturizer, wherein whitening components from multiple plant sources are utilized, the whitening function is realized in multiple ways, and the whitening composition is compatible with multiple moisture-preserving, skin-moistening and anti-wrinkle components, has multiple effects of whitening, freckle removing, moistening, moisture-preserving and anti-wrinkle skin care, and is mild in skin feeling, soft and comfortable, and good in user experience.

In order to achieve the aim, the technical scheme adopted by the invention is a multi-effect whitening composition which comprises the following components in percentage by mass: 0.1-1.2% of reed extract, 0.1-1% of licorice root extract, 0.1-1% of angelica root extract, 0.2-1% of salvia miltiorrhiza root extract, 0.5-2% of spilanthol flower extract, 0.1-0.8% of dogwood fruit extract and 0.2-1% of prickly pear stem extract.

The reed extract is prepared from reed, and the root, stem, leaf and flower of the reed are rich in various biological components, such as pentosan, coixol, D-glucose, D-galactose, two kinds of uronic acid, a large amount of vitamins and the like, can nourish the skin, contain abundant flavonoid compounds, can capture free radicals, and have the effects of resisting oxidation, resisting aging and the like.

The Glycyrrhizae radix extract can inhibit the activity of tyrosinase and dopachrome tautomerase (TRP-2) and inhibit the polymerization of 5, 6-dihydroxyindole (DHl) to prevent the formation of melanin, thereby whitening skin.

The angelica root extract can effectively inhibit the activity of biological oxidase-tyrosinase in the skin, block the formation of melanin, and accelerate the decomposition and excretion of the melanin through the direct combination of the angelica root extract and the tyrosinase, thereby reducing the deposition of skin pigment, achieving the effects of removing freckles and whitening, diminishing inflammation, resisting bacteria, resisting aging and the like.

The salvia miltiorrhiza root extract contains antioxidant components such as salvianolic acid, rosmarinic acid and the like, can well prevent color spots from generating, effectively remove oxygen free radicals in vivo, and inhibit lipid peroxidation, and has oxidation strength higher than that of vitamin C, vitamin E and mannitol. In addition, it has effect in promoting hyaluronic acid generation, and can be used as humectant.

27 triterpenes with anti-inflammatory effect can be separated from flos Chrysanthemi (flos Chrysanthemi Indici extract), and can be used for treating dermatitis and inhibiting skin induced allergy; can enhance capillary resistance, inhibit capillary permeability, and has antiinflammatory effect; simultaneously, the composition can eliminate free radicals, has oxidation resistance and has the effect of delaying aging; has certain inhibiting effect on melanocyte, and has certain whitening and speckle removing effects.

The dogwood fruit extract is rich in dogwood saponin, flavone, phenolic acid, polysaccharide and other substances, and has strong whitening, anti-aging, anti-oxidation and antibacterial effects. Researches show that the dogwood flavone extract has an inhibition effect on tyrosinase and has the effects of removing freckles and whitening.

The Opuntia Dillenii stem extract can promote skin growth factor generation, has skin activating effect, and can be used in anti-aging products; the water replenishing agent also has good antioxidant and high-efficiency water replenishing effects; in addition, the whitening agent has the effects of calming the skin, relieving the skin and eliminating the potential possibility of causing allergic reaction to the skin by the whitening agent.

The multi-effect whitening composition adopts reed extract, licorice root extract, angelica root extract, salvia miltiorrhiza root extract, spilanthol flower extract, dogwood fruit extract and prickly pear stem extract as effective active components, and the components have synergistic effect, so that the whitening function is realized in multiple ways: the method has the advantages that the activity of the tyrosinase is effectively inhibited, and the effect of reducing melanin synthesis is achieved; and in the second way, the whitening effect is achieved by removing the oxidation resistance of oxygen free radicals, and the whitening cream also has the effects of moisturizing and resisting wrinkles.

As a preferred embodiment of the multi-effect whitening composition of the present invention, the multi-effect whitening composition comprises the following components in percentage by mass: 0.5% of reed extract, 0.8% of licorice root extract, 0.3% of angelica root extract, 0.5% of salvia miltiorrhiza root extract, 1% of spilanthol flower extract, 0.3% of dogwood fruit extract and 0.5% of prickly pear stem extract.

The components have the best whitening and freckle removing effects in the ratio.

As a preferred embodiment of the multi-effect whitening composition of the present invention, the multi-effect whitening composition further comprises the following components in percentage by mass: 0.1-1% of sodium lactate, 0.1-1% of malic acid, 0.1-1% of tartaric acid and 0.3-1% of nicotinamide.

Sodium lactate is a natural moisturizing factor, and one quarter of the components in human stratum corneum is sodium lactate. Sodium lactate is used in cosmetics to form a hydrated film with other chemical components to prevent skin moisture from volatilizing, so that skin is in a relaxed moist state to prevent wrinkles from being generated, and is widely used as a moisturizer of skin care products. L-lactate is a new generation of skin whitening agents that produce synergistic effects when used in combination with other skin whitening agents. Malic acid and tartaric acid are one of fruit acids, and can improve skin state by permeating into stratum corneum to accelerate skin renewal and promote cell death, so as to make skin surface smooth, tender and soft, and achieve the effects of reducing skin melanin darkness and color spots, and the components contain natural skin moistening components, and can clear skin surface wrinkles and make skin become tender, white and smooth. Nicotinamide is an anti-aging ingredient for skin, and can reduce and prevent dullness, yellowing and sallowness of skin color during early aging of skin. And has effects of repairing damaged cuticle, locking water in deep layer, and keeping moisture. Nicotinamide can act on produced melanin, effectively inhibit the transfer of melanin from melanocyte to keratinocyte, and reduce excessive pigmentation.

The sodium lactate, the malic acid, the tartaric acid and the nicotinamide are compounded, so that on one hand, the transfer of melanin from melanocytes to cuticles can be effectively inhibited, the pigmentation is reduced, the whitening effect is achieved, and on the other hand, the melanin disappears along with the shedding of the keratinocytes by promoting the skin epidermal metabolism and shedding, and the whitening effect is achieved. The composition is compounded with the reed extract, the licorice root extract, the angelica root extract, the salvia miltiorrhiza root extract, the spilanthol extract, the dogwood fruit extract and the prickly ash stalk extract, and the components have synergistic effect, so that the whitening function is realized in multiple ways, and the moisturizing and wrinkle resisting functions are realized.

More preferably, the multi-effect whitening composition further comprises the following components in percentage by mass: sodium lactate 0.2%, malic acid 0.3%, tartaric acid 0.3%, nicotinamide 0.5%.

The invention also claims a skin cream, which comprises the multi-effect whitening composition.

As a preferred embodiment of the invention, the emollient cream further comprises the following emollient agents in percentage by mass: 0.5-2% of cetearyl alcohol, 1-4% of vernier-Care, 1-4% of shea butter, 1-5% of polydimethylsiloxane, 3-10% of diethylhexyl carbonate, 1-5% of hydrogenated polyisobutene and 2-6% of glycerol tri (ethyl hexanoate).

The vernier-Care is purchased from vast vast company, is a compound of beeswax, sunflower seed oil, jojoba esters, cetearyl alcohol, jojoba seed oil, phytosterols, tocopherol acetate, hydrogenated lecithin and ceramide 3, preferably selects natural lipid components, simulates lipid in Vernix to form a bionic Vernix lipid composition, enhances the resistance of the skin to external stimulation, and helps the skin to resist external injury; meanwhile, the moisture retention capability of the skin is improved, and the moisture state of the skin is maintained.

As a preferred embodiment of the invention, the skin cream further comprises the following moisturizers in percentage by mass: 0.12-0.4% of 1, 3-propylene glycol and 0.01-0.15% of sodium hyaluronate.

As a preferred embodiment of the present invention, the skin cream further comprises an emulsifier, a thickener, a chelating agent, and a preservative. The emulsifier is coco glucoside accounting for 0.5-6% of the weight percentage of the moisturizer, 0.2-0.5% of glyceryl stearate and 0.8-3% of PEG-100 stearate; the thickening agent is xanthan gum accounting for 0.02-0.2% of the mass percentage of the moisturizer and aluminum magnesium silicate accounting for 0.3-3% of the mass percentage of the moisturizer; the chelating agent is sodium glucoheptonate accounting for 0.2-2% of the weight of the moisturizer; the preservative is chlorphenesin accounting for 0.2-0.5% of the body lotion by mass.

As a preferred embodiment of the invention, the skin cream comprises the following components in percentage by mass: sodium lactate 2%, malic acid 0.3%, tartaric acid 0.3%, reed extract 0.5%, licorice root extract 0.8%, angelica root extract 0.3%, salvia root extract 0.5%, spilanthol flower extract 1%, dogwood fruit extract 0.3%, prickly pear stem extract 0.5%, niacinamide 0.5%, cetostearyl alcohol 1%, Vernix-Care 2%, shea butter 2%, polydimethylsiloxane 3%, diethylhexyl carbonate 7%, hydrogenated polyisobutene 3%, glycerol tri (ethyl hexanoate) 4%, coco glucoside 4%, glycerol stearate 0.3%, PEG-100 stearate 1.5%, xanthan gum 0.1%, magnesium aluminum silicate 2%, 1, 3-propylene glycol 0.25%, sodium hyaluronate 0.1%, sodium glucoheptonate 1%, chlorphenesin 0.3%, and balance water.

The invention also provides a preparation method of the skin cream, which comprises the following steps:

(1) starting an emulsifying pot, stirring (40 revolutions per minute), sequentially adding the phase A materials into the emulsifying pot, mixing and heating to 85 +/-2 ℃, preserving heat for 9 minutes, and uniformly stirring;

(2) sequentially adding the phase B materials into an oil phase pot, mixing and heating to 82 +/-2 ℃, preserving heat for 8 minutes, and uniformly stirring;

(3) starting an emulsifying pot, homogenizing at high speed (2800 rpm), pumping the B-phase material into the emulsifying pot, homogenizing for 12 minutes, cooling to 44 ℃;

(4) sequentially adding the C-phase materials into an emulsifying pot, and uniformly mixing; sequentially adding the D-phase materials, and uniformly stirring;

(5) cooling to 38 deg.C, and discharging to obtain the cosmetic;

wherein the phase A raw material comprises: 1, 3-propylene glycol, sodium hyaluronate, xanthan gum, sodium glucoheptonate, magnesium aluminum silicate and the balance of water;

the phase B raw material comprises: coco glucoside, glyceryl stearate, PEG-100, cetearyl alcohol, vernier-Care, shea butter, polydimethylsiloxane, diethylhexyl carbonate, hydrogenated polyisobutene, and glycerol tri (ethylhexanoate);

the C-phase raw material comprises: sodium lactate, malic acid, tartaric acid, reed extract, licorice root extract, angelica root extract, salvia root extract, spilanthol flower extract, dogwood fruit extract, prickly pear stem extract and niacinamide;

the D-phase raw material comprises: chlorphenesin.

Compared with the prior art, the invention has the following beneficial effects: the multi-effect whitening composition adopts 0.5% of reed extract, 0.8% of licorice root extract, 0.3% of angelica root extract, 0.5% of salvia miltiorrhiza root extract, 1% of spilanthol flower extract, 0.3% of dogwood fruit extract and 0.5% of prickly pear stem extract as effective active components, and the components have synergistic effect, so that the whitening and freckle removing effects are enhanced, sodium lactate, malic acid and tartaric acid are compounded, and the whitening function is realized in multiple ways.

Detailed Description

To better illustrate the objects, aspects and advantages of the present invention, the present invention will be further described with reference to specific examples.

In the examples of the present invention, the emollient Vernix-Care was purchased from vast vast GmbH.

Examples 1 to 5

Examples of the multi-effect whitening composition and its use in a moisturizer of the present invention have the components shown in table 1.

Table 1 examples 1-5 the components of the moisturizer were present in percentage by mass (%)

The preparation method of the skin cream comprises the following steps:

(5) cooling to 38 deg.C, and discharging to obtain the cosmetic.

the D-phase raw material comprises: chlorphenesin.

Comparative example 1

The invention discloses a multi-effect whitening composition and a comparative example of application thereof in a moisturizer, and the comparative example is the same as the comparative example 2 except for the following differences: this comparative example contained no vernier-Care.

Comparative example 2

The invention discloses a multi-effect whitening composition and a comparative example of application thereof in a moisturizer, and the comparative example is the same as the comparative example 2 except for the following differences: this comparative example did not contain Vernix-Care, shea butter, diethylhexyl carbonate, and hydrogenated polyisobutene.

Comparative example 3

The invention discloses a multi-effect whitening composition and a comparative example of application thereof in a moisturizer, and the comparative example is the same as the comparative example 2 except for the following differences: the comparative example did not contain sodium lactate, malic acid, and tartaric acid.

Comparative example 4

The invention discloses a multi-effect whitening composition and a comparative example of application thereof in a moisturizer, and the comparative example is the same as the comparative example 2 except for the following differences: this comparative example did not contain licorice root extract, angelica root extract, salvia root extract, and spilanthol extract.

Comparative example 5

The invention discloses a multi-effect whitening composition and a comparative example of application thereof in a moisturizer, and the comparative example is the same as the comparative example 2 except for the following differences: the comparative example did not contain reed extract, licorice root extract, angelica root extract, salvia miltiorrhiza root extract, spilanthol extract, dogwood fruit extract, and cholla stem extract.

Test example 1: physical and chemical property test

In order to verify the physical and chemical properties of the multi-effect whitening moisturizer prepared by the invention, the physical and chemical properties of the moisturizers prepared in examples 1 to 5 and the physical and chemical properties of the moisturizers prepared in comparative examples 1 to 5 are tested.

The moisturizers of examples 1 to 5 and comparative examples 1 to 5 were pale yellow creams, and the pH values measured (1:10 aqueous diluted solution) were 5.8, 6.2, 6.1, 5.9, 6.0, 6.5, 6.1, 5.7, 6.6, and 6.9, respectively.

The skin creams of the examples 1-5 and the comparative examples 1-5 are subjected to physicochemical property tests of heat resistance (48 +/-2 ℃,3 months, and room temperature recovery), cold resistance (-15 +/-2 ℃,3 months, and room temperature recovery) and cold-heat cycle (24 hours and 6 cycles at the normal temperature and the 15 ℃ respectively), and the results are not abnormal, so that the skin creams of the examples 1-5 and the comparative examples 1-5 have good physicochemical stability and good weather-proof quality guarantee effect.

Test example 2: use test

Test samples: the multi-effect whitening moisturizer disclosed in the embodiment 1-5 is the multi-effect whitening moisturizer disclosed in the comparative example 1-5.

Test objects: 50 female volunteers 25-35 years old, dark-skinned face and having colored patches were recruited and randomly divided into 10 groups per 5 persons.

The test method comprises the following steps: the 10 groups of volunteers correspond to the multi-effect whitening moisturizers of the test examples 1-5 and the comparative examples 1-5 respectively by taking the group as a unit, and are used 2 times in the morning and at night and continuously for 8 weeks. Volunteers washed their face with clean water before each application of the corresponding moisturizer.

(1) Test of whitening and freckle-removing effects

After the volunteers use the corresponding multi-effect whitening skin cream for 0 and 8 weeks, quantitative analysis and measurement are carried out on facial skin color spots and melanin of the volunteers by adopting a visia skin detector, and the test results are shown in tables 2 and 3.

Table 2 test results of skin stains after 0 to 8 weeks of application of the creams described in examples 1 to 5 and comparative examples 1 to 5

Table 3 test results of skin melanin after 0 to 8 weeks of application of the moisturizers described in examples 1 to 5 and comparative examples 1 to 5

The results shown in tables 2 and 3 show that the better fast freckle and black removing effect can be obtained only by using the reed extract, the licorice root extract, the angelica root extract, the salvia miltiorrhiza root extract, the spilanthol leaf extract, the dogwood fruit extract and the prickly pear stem extract in a compound way, and the effect is greatly reduced due to the lack of part of components, which indicates that the components have the synergistic and increasing effect. Meanwhile, partial components of sodium lactate, malic acid, tartaric acid and nicotinamide are lost, so that the freckle and black removing effect is greatly influenced. And emollients: the Vernix-Care, the shea butter, the diethylhexyl carbonate and the hydrogenated polyisobutene play a common role in promoting freckle removal and black fading.

(2) Test of moisturizing Effect

The moisture content of the subjects was measured before and after the test. The skin Moisture content was measured by a skin Moisture meter, and the Measurement result was expressed by a set Moisture Measurement Value (MMV/%). The test results are shown in table 4.

Table 4 test results of skin moisture content before and after use of the skin creams described in examples 1 to 5 and comparative examples 1 to 5 (MMV/%)

As can be seen from the test results in table 4, the products of examples 1 to 5 have good moisturizing effects, which indicates that the moisturizing effects of the products are sodium lactate, malic acid, tartaric acid, reed extract, licorice root extract, angelica root extract, salvia root extract, spilanthol extract, dogwood fruit extract, prickly pear stem extract and emollient: there is a synergistic effect between the components of vernier-Care, Butyrospermum parkii, diethylhexyl carbonate and hydrogenated polyisobutene. However, the products of comparative examples 4 and 5 have poor moisturizing effects, which shows that when the reed extract, the licorice root extract, the angelica root extract, the salvia miltiorrhiza root extract, the spilanthol flower extract, the dogwood fruit extract, the prickly pear stem extract or a part of the two are deleted, the moisturizing effect is obviously influenced; the moisture retention effect of the products of comparative examples 1 to 3 is general, which shows that vernier-Care, shea butter, diethylhexyl carbonate, hydrogenated polyisobutene, sodium lactate, malic acid and tartaric acid have slight influence on the moisture retention effect.

(3) Anti-wrinkle test

The Skin texture of the face of the volunteer who used the corresponding multi-effect whitening moisturizer for 0 week and 8 weeks was measured (3 times by averaging) using a Skin image analysis system (Skin visualizer SV600), and the test results are shown in table 5.

TABLE 5 test results of skin texture condition of creams described in examples 1 to 5 and comparative examples 1 to 5 after 0 to 8 weeks of use

As can be seen from the test results in table 5, the anti-wrinkle effects of the products of examples 1 to 5 are significant, but the anti-wrinkle effects of the products of comparative examples 1 to 5 are poor, indicating that the compositions of sodium lactate, malic acid, tartaric acid, reed extract, licorice root extract, angelica root extract, salvia miltiorrhiza root extract, senecio scandens extract, dogwood fruit extract, prickly pear stem extract and emollient: the ingredients of the Vernix-Care, the shea butter, the diethylhexyl carbonate and the hydrogenated polyisobutene have synergistic increasing effect, wherein partial deletion can influence the anti-wrinkle effect.

(5) Skin feel score

According to the trial condition of the corresponding multiple-effect whitening and moisturizing cream of each volunteer, the use experience sense and the irritation use experience summary are carried out, the use experience sense is scored (10 points, 10 points are fully scored, the scoring results of each group are averaged according to the test values in the group), and the summarized use experience effect is shown in table 6.

Table 6 results of experience in using the creams of examples 1-5 and comparative examples 1-5

The test results in the table 6 show that the products in the examples 1 to 5 are smooth and smooth in skin-contacting, moist and moist, remarkable in whitening and freckle-removing effects and good in anti-wrinkle effects, but the products in the comparative examples 1 and 2 are sticky in skin feel, poor in anti-wrinkle effect and slightly poor in whitening and freckle-removing effects, so that the Vernix-Care, shea butter, diethylhexyl carbonate and hydrogenated polyisobutene have a synergistic effect among the components, have remarkable improvement effects on wrinkle resistance and refreshing skin feel, and have a general improvement effect on whitening and freckle removal; the comparative examples 3 to 5 are poor in whitening and freckle removing effects and poor in wrinkle resisting effects, and show that the components of sodium lactate, malic acid, tartaric acid, a reed extract, a licorice root extract, a angelica root extract, a salvia miltiorrhiza root extract, a spicebush flower extract, a dogwood fruit extract and a twisted cactus stem extract are synergistic, so that the whitening, freckle removing and wrinkle resisting effects can be achieved.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The multi-effect whitening composition is characterized by comprising the following components in percentage by mass: 0.1-1.2% of reed extract, 0.1-1% of licorice root extract, 0.1-1% of angelica root extract, 0.2-1% of salvia miltiorrhiza root extract, 0.5-2% of spilanthol flower extract, 0.1-0.8% of dogwood fruit extract and 0.2-1% of prickly pear stem extract.

2. The multi-effect whitening composition of claim 1, comprising the following components in percentage by mass: 0.5% of reed extract, 0.8% of licorice root extract, 0.3% of angelica root extract, 0.5% of salvia miltiorrhiza root extract, 1% of spilanthol flower extract, 0.3% of dogwood fruit extract and 0.5% of prickly pear stem extract.

3. The multi-effect whitening composition of claim 1 or 2, further comprising the following components in percentage by mass: 0.1-1% of sodium lactate, 0.1-1% of malic acid, 0.1-1% of tartaric acid and 0.3-1% of nicotinamide.

4. The multi-effect whitening composition of claim 3, further comprising the following components in percentage by mass: sodium lactate 0.2%, malic acid 0.3%, tartaric acid 0.3%, nicotinamide 0.5%.

5. A skin cream comprising the multi-effect whitening composition of claim 1 or 2.

6. The skin cream of claim 5, further comprising the following emollients in weight percent: 0.5-2% of cetearyl alcohol, 1-4% of vernier-Care, 1-4% of shea butter, 1-5% of polydimethylsiloxane, 3-10% of diethylhexyl carbonate, 1-5% of hydrogenated polyisobutene and 2-6% of glycerol tri (ethyl hexanoate).

7. The skin cream of claim 5, further comprising a moisturizer in the following weight percent: 0.12-0.4% of 1, 3-propylene glycol and 0.01-0.15% of sodium hyaluronate.

8. The skin cream of claim 5, further comprising an emulsifier, a thickener, a chelating agent, and a preservative, wherein the emulsifier is coco glucoside, glycerol stearate and PEG-100 stearate in an amount of 0.5-6 wt% and 0.2-0.5 wt%; the thickening agent is xanthan gum accounting for 0.02-0.2% of the mass percentage of the moisturizer and aluminum magnesium silicate accounting for 0.3-3% of the mass percentage of the moisturizer; the chelating agent is sodium glucoheptonate accounting for 0.2-2% of the weight of the moisturizer; the preservative is chlorphenesin accounting for 0.2-0.5% of the body lotion by mass.

9. The skin cream of claim 5, wherein the skin cream comprises the following components in percentage by mass: sodium lactate 2%, malic acid 0.3%, tartaric acid 0.3%, reed extract 0.5%, licorice root extract 0.8%, angelica root extract 0.3%, salvia root extract 0.5%, spilanthol flower extract 1%, dogwood fruit extract 0.3%, prickly pear stem extract 0.5%, niacinamide 0.5%, cetostearyl alcohol 1%, Vernix-Care 2%, shea butter 2%, polydimethylsiloxane 3%, diethylhexyl carbonate 7%, hydrogenated polyisobutene 3%, glycerol tri (ethyl hexanoate) 4%, coco glucoside 4%, glycerol stearate 0.3%, PEG-100 stearate 1.5%, xanthan gum 0.1%, magnesium aluminum silicate 2%, 1, 3-propylene glycol 0.25%, sodium hyaluronate 0.1%, sodium glucoheptonate 1%, chlorphenesin 0.3%, and balance water.

10. The method of making a skin cream according to claim 9, comprising the steps of:

(1) starting the emulsifying pot and stirring, sequentially adding the phase A materials into the emulsifying pot, mixing and heating to 85 +/-2 ℃, preserving heat for 9 minutes, and uniformly stirring;

(3) starting an emulsifying pot, homogenizing at high speed, pumping the B-phase material into the emulsifying pot, homogenizing for 12 minutes, cooling to 44 ℃;

(5) cooling to 38 deg.C, and discharging to obtain the cosmetic;

the phase B raw material comprises: coco glucoside, glyceryl stearate, PEG-100, cetearyl alcohol, vernier-Care, shea butter, polydimethylsiloxane, diethylhexyl carbonate, hydrogenated polyisobutene, glycerol tri (ethylhexanoate);

the C-phase raw material comprises: sodium lactate, malic acid, tartaric acid, reed extract, licorice root extract, angelica root extract, salvia root extract, spilanthol flower extract, dogwood fruit extract, prickly pear stem extract, nicotinamide;

the D-phase raw material comprises: chlorphenesin.