CN111494240A

CN111494240A - Composition containing aluminum-based MOFs material and application of composition in scalp care product

Info

Publication number: CN111494240A
Application number: CN202010476078.6A
Authority: CN
Inventors: 何嫦娥; 李清; 陈英燕
Original assignee: Zhuhai Siyu Biotechnology Co ltd
Current assignee: Zhuhai Siyu Biotechnology Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2020-08-07
Anticipated expiration: 2040-05-29
Also published as: CN111494240B

Abstract

The invention discloses a composition containing aluminum-based MOFs materials and application thereof in scalp care products. The composition consists of the following components: 10-20 parts of aluminum-based MOFs material, 5-10 parts of chitin or derivatives thereof, 10-20 parts of plant oligosaccharide and 50-75 parts of solvent. The composition has no safety risk, and can be used for preparing scalp care essence products, so that the obtained scalp care essence products can remarkably improve the oil control capability of the formula and reduce the deposition of skin pollutant sources on the scalp.

Description

Composition containing aluminum-based MOFs material and application of composition in scalp care product

Technical Field

The invention belongs to the field of daily cosmetics, and particularly relates to a composition containing an aluminum-based MOFs material and application thereof in a scalp care product.

Background

The seventh item of the ten standards of health of the world health organization mentions that hair is shiny and free of dandruff, and all wish to have a beautiful hair. The most visual metaphor between scalp and hair is as close as the association between soil and plants: beautiful plants can grow only from fertile soil, and beautiful hair can grow only from healthy scalp.

The criteria for a healthy scalp should include no visible dandruff, a relaxed, non-tight scalp, no itching, and a refreshing state for a longer period of time. A healthy scalp ecosystem relies on three major balances to achieve: lipid balance, flora balance, and metabolic balance. Scalp problems caused by imbalance of ecological environment of scalp include oily hair, itching hair, dandruff, dry hair, alopecia, etc. When the secretion of the scalp grease is unbalanced, the scalp can produce grease and become greasy; when the scalp flora is unbalanced in environment, a large amount of harmful bacteria are bred, and the phenomenon of itching can occur; the metabolism disorder of the horny layer of the scalp can resist the reduction of barrier function, and the problems of oily head, itching head, much scurf and the like can occur.

When the sebaceous glands of healthy scalp are more active, the scalp will appear greasy due to excessive secretion of oil. The active fertilization state of sebaceous glands, the autonomic nervous system and the influence of genes are also related to the living habits and the sanitary conditions of people. Sebum secretion is controlled primarily by the androgenic hormones testosterone, dehydroepiandrosterone, androstanediol, which are present in varying amounts in both men and women. The oily scalp is characterized in physiological aspects by pore expansion, hyperkeratosis, skin microorganism increase (including propionibacterium acnes, corynebacteria and staphylococcus), hyperseborrhea, inflammation of hair follicles, enlargement of sebaceous glands and the like, and is easy to lesion and form cysts.

At present, a plurality of products with the effect of controlling oil exist in the market, and the effects of astringing scalp pores, regulating secretion and excretion of sebaceous glands and inhibiting grease secretion are achieved, so that the greasy feeling of hair is reduced, and the scalp health is recovered. However, the safety and oil control effect of these products have not yet been satisfactory.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a composition containing an aluminum-based MOFs material.

Another object of the present invention is to provide a method for preparing the above composition containing aluminum-based MOFs materials.

It is a further object of the present invention to provide the use of the above-described compositions comprising aluminum-based MOFs materials in scalp care products.

The purpose of the invention is realized by the following technical scheme: a composition containing an aluminum-based MOFs material comprises the following components in parts by mass:

the aluminum-based MOFs material is a crystal material with a periodic network structure formed by self-assembly of polydentate organic ligands containing oxygen or nitrogen atoms and aluminum ions, is a hybrid coordination polymer combining the stability of inorganic matters and the multiple modifiability of organic matters, is synthesized for the first time by Lawa tin research group represented by French scientist F éey, has good water stability, and has a structural unit formed by MO₄(OH)₂Octahedral structural unit and organic terephthalic acid ligand are bridged to form a network structure through alternate and ordered arrangement of triangular and hexagonal pore canals with diameters of

And

preferably, the aluminum-based MOFs material is prepared according to the national invention patent application with the application number of '201710416890.8' and the name of 'an aluminum-based MOFs/graphene oxide composite material and the preparation method and application thereof'.

The derivative is preferably at least one of hydrolyzed chitin, hydroxypropyl chitosan, hydroxyethyl chitosan, myristoyl/PCA chitin, carboxybutyl chitosan, carboxymethyl chitosan succinamide, chitosan PCA salt, chitosan mono-succinamide, chitosan glycolate and chitosan lactate.

The chitin or its derivative is preferably chitin or its derivative having the following characteristics: the molecular weight is preferably 3-5W daltons, and the deacetylation degree is 80-90%.

The plant oligosaccharide is preferably at least one of stachyose, raffinose, isomaltulose, lactulose, fructo-oligosaccharide, xylo-oligosaccharide, galacto-oligosaccharide, isomalto-oligosaccharide, gentiooligosaccharide, soybean oligosaccharide and hydrogenated starch hydrolysate.

The starch in the hydrogenated starch hydrolysate comprises potato starch, tapioca starch, corn starch, wheat starch, pea starch, oat starch, kudzu starch, mung bean seed starch, red bean starch and rice starch.

The solvent is preferably at least one of propylene glycol, glycerol, sorbitol, xylitol, 1, 3-butanediol, caprylyl glycol, hexylene glycol and pentylene glycol.

The preparation method of the composition containing the aluminum-based MOFs material comprises the following steps: uniformly mixing an Al-MOF material, chitin or derivatives thereof, plant oligosaccharide and a solvent to obtain the chitosan-metal organic framework; the method particularly preferably comprises the following steps:

1) adding chitin or its derivative into solvent, and mixing to obtain mixture A;

2) adding an Al-MOF material into the mixture A in a stirring state, uniformly mixing, and standing for 12-36 h at 0-5 ℃ to obtain a mixture B;

3) and after the mixture B returns to the room temperature, adding plant oligosaccharide into the mixture B under the stirring state, and uniformly mixing to obtain the composition containing the aluminum-based MOFs material.

The rotation speed of the mixing in the step 1) is preferably 800-1200 rpm.

The rotating speed of stirring in the step 2) is preferably 200-400 rpm.

The time for standing in step 2) is preferably 24 hours.

The rotating speed of the stirring in the step 3) is preferably 100-200 rpm.

The room temperature is 0-40 ℃; preferably 20-30 ℃; more preferably 24 to 28 ℃.

The composition containing the aluminum-based MOFs material is suitable for being applied to a scalp care essence product.

Preferably, the usage amount of the composition containing the aluminum-based MOFs material is 1.0-5.0% of the total mass of the scalp care product.

Preferably, the pH value of the composition containing the aluminum-based MOFs material is 5.5-6.5.

Preferably, the composition containing the aluminum-based MOFs is added to a scalp care essence product at a temperature of not higher than 45 ℃.

A scalp care essence product comprises the composition containing the aluminum-based MOFs material; preferably comprises the following components in percentage by mass: 0.02-0.04% of sodium glucoheptonate, 0.05-0.15% of allantoin, 3-5% of butanediol, 2-4% of sodium cocoamidopropyl-PG-dimethyl ammonium chloride phosphate, 0.04-0.05% of menthol, 2-4% of denatured ethanol, 0.04-0.06% of PEG-40 hydrogenated castor oil, 2-4% of butanediol (and) 10-hydroxydecanoic acid, 1-5% of a composition containing an aluminum-based MOFs material, 0-0.06% of essence and a proper amount of pH regulator; the pH value is 5.5-6.5.

The scalp care essence product also comprises water, and the balance of the water is water.

The content of the essence is preferably 0.04-0.06% by mass.

The pH regulator is preferably citric acid.

The content of the citric acid is preferably 0.2-0.4% by mass.

The preparation method of the scalp care essence product preferably comprises the following steps:

(A) uniformly mixing menthol, denatured ethanol, essence, PEG-40 hydrogenated castor oil and part of water to obtain a phase C;

(B) uniformly mixing sodium glucoheptonate, allantoin, butanediol and the rest water, heating to 80-90 ℃, and preserving heat for 10-20 minutes to obtain a phase A;

(C) cooling the phase A to 70 ℃, adding sodium cocoamidopropyl-PG-dimethyl ammonium chloride phosphate, and fully and uniformly stirring to obtain a mixture D;

(D) cooling the mixture D to 45 ℃, adding the prepared phase C, and fully stirring the mixture D to be uniform;

(E) then adding butanediol (and) 10-hydroxydecanoic acid, a pH regulator and the composition containing the aluminum-based MOFs material, and fully stirring the mixture until the mixture is uniform to obtain a scalp care essence product.

The composition containing the aluminum-based MOFs material has a good scalp grease balancing effect, and the Al-MOF material in the composition has a large specific surface area and is easy to attach to the surface of the scalp and the hair root part to play a role in absorbing grease; the chitosan derivative has film forming property and can help the dispersion and fixation of the Al-MOF material; the plant oligosaccharide is a prebiotic, can regulate the growth and reproduction of scalp microbial flora and inhibit the overgrowth of malassezia. The three components are synergistic, so that the scalp grease is balanced, the scalp state is improved, and the scalp and hair health is finally realized.

Compared with the prior art, the invention has the following advantages and effects:

(1) the composition containing the aluminum-based MOFs material is easy to prepare, and the application field of the aluminum-based MOFs material is widened;

(2) the composition containing the aluminum-based MOFs material has a good grease balancing effect through the synergistic effect of all components;

(3) the composition containing the aluminum-based MOFs material is safe to the scalp, and the irritation evaluation result shows that the composition has no safety risk;

(4) the composition containing the aluminum-based MOFs material provided by the invention can obviously improve the oil control capability of a formula in a scalp care essence product formula;

(5) the composition containing the aluminum-based MOFs material provided by the invention can also have strong adsorption capacity on skin pollution sources such as heavy metals, harmful flora, oil oxidation rancidity smell and the like in a scalp care essence product formula, and reduces the deposition of the skin pollution sources on the scalp.

Detailed Description

The present invention will be described in further detail with reference to examples, but the embodiments of the present invention are not limited thereto.

Example 1

Obtainment of aluminum-based MOFs materials (also known as Al-MOFs materials): the composite material is prepared according to the application number of 201710416890.8 and the name of 'an aluminum-based MOFs/graphene oxide composite material and the preparation method and application thereof' in the example 1. The purity of the Al-MOF material is 99.6 percent, and the moisture content is 0.2 percent.

The ASAP2020 specific surface area tester is used for testing the structural parameters of the aluminum-based MOFs material, the structural parameters are determined under the 77K liquid nitrogen condition, and the sample is dried for 12 hours at 100 ℃ before the test, and the results are shown in Table 1.

TABLE 1

	S_BET(m²/g)	S_Int(m²/g)	V_Total(cm²/g)	V_Micro(cm²/g)
					Al-MOF material	1281	300	0.68	0.38

Example 2

A composition containing an aluminum-based MOFs material is composed of the following components:

TABLE 2

Serial number	Components	Proportion (parts by mass)
			1	Al-MOF material	10
2	Hydrolyzed chitin (molecular weight 3W daltons, degree of deacetylation 90%)	5
			3	Galacto-oligosaccharide (molecular weight 500 Dalton)	10
4	1, 3-butanediol	75

A composition containing an aluminum-based MOFs material is prepared by the following steps:

(1) adding 5 parts by mass of hydrolyzed chitin into 75 parts by mass of 1, 3-butanediol at room temperature, and stirring at 800rpm until the materials are fully and uniformly mixed;

(2) adding 10 parts by mass of Al-MOF material under stirring at 200rpm, stirring until the materials are uniformly mixed, and standing for 24 hours at 0 ℃;

(3) returning to room temperature, adding 10 parts by mass of galacto-oligosaccharide while stirring at 100rpm, and stirring until the mixture is uniformly mixed to obtain the composition containing the aluminum-based MOFs material.

The scalp care essence product containing the composition has the following formula:

TABLE 3

The preparation method of the scalp care essence product comprises the following steps:

(1) preparing a C phase: mixing all the components in the phase C, and fully and uniformly stirring until the mixture is transparent for later use;

(2) stirring and mixing the phase A materials uniformly, heating to 85 ℃, preserving heat for 15 minutes, and then cooling;

(3) cooling to 70 ℃, adding the phase B, and fully stirring to be uniform;

(4) cooling to 45 deg.C, adding the prepared phase C, and stirring thoroughly;

(5) separately adding D, E, F phases, stirring, filtering, and discharging to obtain pH of 6.5.

Example 3

TABLE 4

Serial number	Components	Proportion (parts by mass)
			1	Al-MOF material	20
2	Chitosan PCA salt (molecular weight 3w Dalton, degree of deacetylation 90%)	10
			3	Hydrogenated starch hydrolysate (product brand Senblant Malt, Chao Hui biology)	20
4	Glycerol	50

(1) adding 10 parts by mass of chitosan PCA salt into 50 parts by mass of glycerol at room temperature, and stirring at 1200rpm until the chitosan PCA salt is fully and uniformly mixed;

(2) adding 20 parts by mass of Al-MOF material under stirring at 400rpm, stirring until the materials are uniformly mixed, and standing for 24 hours at 5 ℃;

(3) returning to room temperature, adding 20 parts by mass of hydrogenated corn starch hydrolysate while stirring at 200rpm, and stirring until the mixture is uniformly mixed to obtain the composition containing the aluminum-based MOFs material.

TABLE 5

The scalp care essence product was prepared substantially as in example 2, except that the composition containing the aluminum-based MOFs material was different, and the amounts of the respective components were different, and the pH of the product was 5.5.

Example 4

TABLE 6

Serial number	Components	Proportion (parts by mass)
			1	Al-MOF material	5
2	Chitosan Monosuccinamide (molecular weight 5w Dalton, degree of deacetylation 80%)	8
			3	Hydrogenated starch hydrolysate (product brand Senblant Malt, Chao Hui biology)	15
4	Xylitol, its preparation method and use	72

(1) adding 8 parts by mass of chitosan mono-succinamide into 72 parts by mass of xylitol at room temperature, and stirring at 1000rpm until the chitosan mono-succinamide is fully and uniformly mixed;

(2) adding 5 parts by mass of Al-MOF material under stirring at 300rpm, stirring until the materials are uniformly mixed, and standing for 24 hours at 2 ℃;

(3) returning to room temperature, adding 15 parts by mass of hydrogenated oat starch hydrolysate under stirring at 150rpm, and stirring until the mixture is uniformly mixed to obtain the composition containing the aluminum-based MOFs material.

TABLE 7

The scalp care essence product was prepared substantially as in example 2, except that the composition containing the aluminum-based MOFs material was different, and the amounts of the respective components were different, and the pH of the product was 6.0.

Example 5

TABLE 8

Serial number	Components	Proportion (parts by mass)
			1	Al-MOF material	15
2	Chitosan glycolate (molecular weight 3w Dalton, degree of deacetylation 90%)	5
			3	Hydrogenated starch hydrolysate (product brand Senblant Malt, Chao Hui biology)	12
4	Sorbitol	68

(1) adding 5 parts by mass of chitosan glycolate into 68 parts by mass of sorbitol at room temperature, and fully and uniformly mixing at 1000 rpm;

(2) adding 15 parts by mass of Al-MOF material under stirring at 200rpm, stirring until the materials are uniformly mixed, and standing for 24 hours at 5 ℃;

(3) returning to room temperature, adding 12 parts by mass of hydrogenated wheat starch hydrolysate while stirring at 200rpm, and stirring until the mixture is uniformly mixed to obtain the composition containing the aluminum-based MOFs material.

TABLE 9

The scalp care essence product was prepared substantially the same as in example 2, except that the composition containing the aluminum-based MOFs material was different, and the amounts of the respective components were different, and the pH of the product was 6.2.

Comparative example 1

This example differs from example 2 in that the composition containing the aluminum-based MOFs material is absent and the amount of the composition containing the aluminum-based MOFs material is made up with water.

Comparative example 2

The composition of the compositions containing the aluminum-based MOFs in this example is as follows: 25 parts by mass of an Al-MOF material and 75 parts by mass of 1, 3-butanediol.

The composition of the scalp care essence product differs from example 2 only in that the composition containing the aluminum-based MOFs material used the composition of the aluminum-based MOFs material prepared in this example.

Comparative example 3

The composition of the composition in this example is as follows: 25 parts by mass of hydrolyzed chitin and 75 parts by mass of 1, 3-butanediol.

The composition of the scalp care essence product is the same as that of example 2 except that the composition containing the aluminum-based MOFs material of example 2 is replaced with the composition prepared in this example.

Comparative example 4

The composition of the composition in this example is as follows: 25 parts of galacto-oligosaccharide and 75 parts of 1, 3-butanediol.

The composition of the scalp care essence product is the same as that of example 2, except that the composition containing the aluminum-based MOFs material in the example is replaced with the composition prepared in the present example.

Comparative example 5

In example 3, the scalp care essence product does not add the composition containing the aluminum-based MOFs material, and the amount of the composition containing the aluminum-based MOFs material is made up with water.

Comparative example 6

In example 4, the scalp care essence product does not add the composition containing the aluminum-based MOFs material, and the amount of the composition containing the aluminum-based MOFs material is made up with water.

Comparative example 7

In example 5, the scalp care essence product does not add the composition containing the aluminum-based MOFs material, and the amount of the composition containing the aluminum-based MOFs material is made up with water.

Volunteer selection

According to the declaration of helsinki, the volunteer's choice follows the medical and ethical standards of human testing, all of which must be voluntary by the volunteer himself and sign an informed consent prior to testing. The volunteer needs to inform the volunteer of the purpose, possible benefit, potential risks and problems of the test and the associated rights and obligations before signing an informed consent. Several volunteers selected in this study combined inclusion and exclusion criteria.

The inclusion criteria for volunteers included: the age is 18-65 years old;

exclusion criteria include that any of the following items are to be excluded: women in gestation or lactation and six months postpartum; suffering from a severe systemic disease, immunodeficiency, or autoimmune disease; the test area has been subjected to skin treatment, cosmetic or other tests that may affect the outcome; those suffering from active allergic disease; those with high constitutional sensitivity; hormone-like drugs or immunosuppressive agents have been used within a month; now or during approximately 3 months, additional tests were performed on the same site.

Evaluation of safety

The reference method comprises the following steps:

the sixth chapter of toxicology experimental methods of technical standards for cosmetic safety 2015 edition: skin irritation/corrosivity test-multiple skin irritation.

The results are as follows:

watch 10

Sample (I)	Integral mean value of skin irritation intensity	Results
			Example 2 preparation of compositions containing aluminum-based MOFs materials	0	Has no irritation
Example 3 preparation of compositions containing aluminum-based MOFs materials	0	Has no irritation
			Example 4 preparation of compositions containing aluminum-based MOFs materials	0	Has no irritation
Example 5 preparation of compositions containing aluminum-based MOFs materials	0	Has no irritation
			Scalp care essence product prepared in example 2	0	Has no irritation
Scalp care essence product prepared in example 3	0	Has no irritation
			Scalp care essence product prepared in example 4	0	Has no irritation
Scalp care essence product prepared in example 5	0	Has no irritation

The safety evaluation result shows that the composition containing the aluminum-based MOFs material and the scalp care essence product have high safety and no irritation to skin.

And (3) efficacy verification: oil control efficacy

The skin oil tester (instrument model SebumetersM815) produced by German COARAGE + KHAZAKA (CK) company is adopted for testing, and the specific steps are that before scalp care essence is used, the skin oil tester is used for parallelly measuring the skin oil content in a measuring area for 2 times, the measuring parts for 2 times are adjacent, and the average value is taken as the measured value of the area at the moment. After the sample is used, the scalp oil content of the corresponding area is measured according to the method according to the preset time, the number of volunteers is 22, the average distribution test is carried out, and the average value of a group of 2 persons is taken as the measured value of the area at the time point.

Table 11 scalp oil content test results units: mu g/cm²

Sample (I)	Immediately after use of the product	Use for 4h	Use for 8h
				Example 2 scalp Care essence	138	118.5	110.5
Example 3 scalp Care essence	151.5	115.5	110
				Example 4 scalp Care essence	143	118	106.5
Example 5 scalp Care essence	145.5	111.5	105
				Comparative example 1 scalp care essence	137.5	133.5	137.5
Comparative example 2 scalp care essence	149	134.5	127
				Comparative example 3 scalp care essence	129	124	119.5
Comparative example 4 scalp care essence	135	130.5	132.5
				Comparative example 5 scalp care essence	141.5	132.5	128.5
Comparative example 6 scalp care essence	144	136.5	133.5
				Comparative example 7 scalp care essence	142.5	133.5	131

The scalp oil content test results show that the scalp care essence product containing the Al-MOF material prepared in the embodiment can obviously reduce the scalp oil content, has an obvious oil control effect within 8 hours, the oil control capability is relatively poor when the Al-MOF material is not added in the comparative examples 1,3, 4, 5, 6 and 7, and the comparative examples 3 and 4 show that the chitin derivative and the plant oligosaccharide have certain oil control capability, but the effect is obviously not as good as the compounding of the A L-MOF material, the chitin derivative and the plant oligosaccharide, which also shows that the three materials have better synergistic oil control capability.

And (3) efficacy verification: sensory evaluation of scalp odor and greasiness

The scalp care essence products of examples 2 to 5 and comparative examples 1 to 7 were used, respectively, and the odor and the greasiness of the hair were evaluated for 12 hours, 24 hours, and 48 hours, in the case of the comparative example, no product was used, and the hair was used after being cleaned and dried.

Evaluation criteria: no off-taste/greasy, slight off-taste/greasy +, moderate off-taste/greasy + +, severe off-taste/greasy + + +.

TABLE 12

From the results of sensory evaluation, the scalp care essence product containing the Al-MOF material can obviously reduce the peculiar smell and greasy feeling of the scalp and the hair, because the Al-MOF material adsorbed on the scalp and the hair can adsorb sebum, and the bad smell caused by the oxidative rancidity of the sebum is reduced.

And (3) efficacy verification: sensory evaluation of antidandruff and antipruritic abilities

1. Test samples: scalp care essence products prepared in examples 2 to 5 and comparative examples 1 to 7

2. Test subjects: selecting 110 volunteers, randomly dividing into 11 groups of 10 persons each, and requiring that: the difference of the hair length of each volunteer is less than 1 cm;

3. the test method comprises the following steps: after the hair is cleaned and dried, the same amount of scalp care essence is uniformly applied to the surface of the scalp, the scalp care essence is massaged until the scalp care essence is absorbed, and the dandruff removing and itching relieving effects are evaluated in a sensory mode, wherein the itching relieving effect is evaluated according to the starting time of the itching of the head and the degree of the itching of the head, and the dandruff removing effect is evaluated according to the amount and the size of dandruff. The evaluation period is 2 weeks, the evaluation is divided into 7 points, the 7 point is the highest point, the 1 point is the lowest point, and the higher the point is, the better the effect is. The results are shown in the table.

4. And (3) test results: the specific test results are as follows.

TABLE 13 evaluation of antidandruff and antipruritic abilities

The scalp care essence products prepared in the embodiments 2 to 5 of the invention have significant antipruritic effect and dandruff removing ability, and the comparative examples 1,3, 4, 5, 6 and 7 are relatively poor in effect because no Al-MOF material is added. The Al-MOF material can adsorb sebum, so that the growth of malassezia is inhibited, the scalp stimulus is reduced, and the generation of dandruff is inhibited.

The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.

Claims

1. The composition containing the aluminum-based MOFs is characterized by comprising the following components in parts by mass:

2. the composition containing aluminum-based MOFs materials of claim 1, wherein:

the aluminum-based MOFs material is prepared according to the national invention patent application with the application number of '201710416890.8' and the name of 'an aluminum-based MOFs/graphene oxide composite material and a preparation method and application thereof'.

3. The composition containing aluminum-based MOFs materials of claim 1, wherein:

the derivative is at least one of hydrolyzed chitin, hydroxypropyl chitosan, hydroxyethyl chitosan, myristoyl/PCA chitin, carboxybutyl chitosan, carboxymethyl chitosan succinamide, chitosan PCA salt, chitosan mono-succinamide, chitosan glycolate and chitosan lactate;

the plant oligosaccharide is at least one of stachyose, raffinose, isomaltulose, lactulose, fructo-oligosaccharide, xylo-oligosaccharide, galacto-oligosaccharide, isomalto-oligosaccharide, gentiooligosaccharide, soybean oligosaccharide and hydrogenated starch hydrolysate;

the solvent is at least one of propylene glycol, glycerol, sorbitol, xylitol, 1, 3-butanediol, caprylyl glycol, hexanediol and pentanediol.

4. The composition containing aluminum-based MOFs according to claim 3, wherein:

5. The method for preparing the composition containing the aluminum-based MOFs according to any one of claims 1 to 4, comprising the steps of: and uniformly mixing the Al-MOF material, chitin or derivatives thereof, plant oligosaccharide and a solvent to obtain the composition containing the aluminum-based MOFs material.

6. The process for the preparation of compositions containing aluminum-based MOFs according to claim 5, characterized in that it comprises the following steps:

1) adding the chitin derivative into a solvent, and fully and uniformly mixing to obtain a mixture A;

7. Use of the composition containing aluminum-based MOFs according to any one of claims 1 to 4 in a scalp care essence product.

8. A scalp care essence product is characterized in that: a composition comprising the aluminum-based MOFs material according to any one of claims 1 to 4.

9. A scalp care essence product according to claim 8, characterized by comprising the following components in mass percent: 0.02-0.04% of sodium glucoheptonate, 0.05-0.15% of allantoin, 3-5% of butanediol, 2-4% of sodium cocoamidopropyl-PG-dimethyl ammonium chloride phosphate, 0.04-0.05% of menthol, 2-4% of denatured ethanol, 0.04-0.06% of PEG-40 hydrogenated castor oil, 2-4% of butanediol (and) 10-hydroxydecanoic acid, 1-5% of a composition containing an aluminum-based MOFs material, 0-0.06% of essence and a proper amount of pH regulator; the pH value is 5.5-6.5.

10. A method of preparing a scalp care essence product according to claim 9, characterized by comprising the steps of:

(E) then adding butanediol (and) 10-hydroxydecanoic acid, a pH regulator and the composition containing the aluminum-based MOFs material according to claims 1-4, and fully stirring until uniform to obtain a scalp care essence product.