Seaweed oligosaccharide nursing cosmetic for improving scalp and hair

Abstract

The invention discloses a seaweed oligosaccharide nursing cosmetic for improving scalp and hair, and relates to the technical field of nursing cosmetics. The seaweed oligosaccharide nursing cosmetic comprises hydrolyzed agarose oligosaccharide, a chelating agent, polyhydric alcohols, a surfactant, a seaweed oligosaccharide nursing matrix, a peony extract, fructo-oligosaccharide, a preservative, a solubilizer and an aromatic. The seaweed oligosaccharide nursing cosmetic for improving the scalp and the hair is prepared from hydrolyzed agarose oligosaccharide, a chelating agent, polyhydric alcohol, a surfactant, a seaweed oligosaccharide nursing matrix, a peony extract, fructo-oligosaccharide, a preservative, a solubilizer and an aromatic, so that the health condition of the scalp can be improved; the hair conditioner has the advantages that the hair conditioner is capable of reducing dandruff, scalp itching, dryness or greasiness and the like, the scalp environment is more balanced, and meanwhile, the hair conditioner can nourish hair, repair damaged parts, reduce breakage and furcation, make hair more tough and glossy, stimulate scalp blood circulation and provide sufficient nutrition for hair follicles, so that the hair conditioner is beneficial to healthy growth of the hair.

Description

Technical Field

[0001] The invention relates to the technical field of care cosmetics, in particular to a seaweed oligosaccharide care cosmetic for improving scalp and hair. Background Art

[0002] Environmental pollution, including air pollution, water pollution and chemical pollution, can have a negative impact on hair health. Pollutants in the air, such as particulate matter, heavy metals and harmful gases, can enter the hair pores and follicles, causing follicle damage and hair loss. Pollutants in water sources can also affect scalp health, causing dry scalp, itching and hair breakage.

[0003] Long-term irregular work and rest schedules will disrupt the body's biological clock and endocrine system, resulting in the hair not getting enough rest and nutrition, thus causing various hair problems. Scalp problems are often interrelated with hair problems. The health of the scalp directly affects the growth and quality of the hair. Common scalp problems include scalp itching, excessive dandruff, oily scalp, etc. These problems may be caused by fungal infections, excessive oil secretion, dry scalp and other factors. Summary of the invention

[0004] In view of the deficiencies of the prior art, the present invention provides a seaweed oligosaccharide care cosmetic for improving scalp and hair, which solves the above-mentioned problems.

[0005] To achieve the above objectives, the present invention is implemented by the following technical scheme: A seaweed oligosaccharide care cosmetic for improving scalp and hair, comprising hydrolyzed oligomeric agarose, a chelating agent, a polyol, a surfactant, a seaweed oligosaccharide care matrix, a peony extract, oligofructose, a preservative, a solubilizer and a fragrance, wherein the composition ratio by weight is as follows;

[0006] The proportion of the hydrolyzed oligo-agarose is 50% to 85%;

[0007] The proportion of the chelating agent is 0.01% to 0.2%;

[0008] The proportion of the polyol is 1% to 10%;

[0009] The proportion of the surfactant is 0.2% to 2%;

[0010] The proportion of the seaweed oligosaccharide care matrix is ​​2% to 5%;

[0011] The proportion of the peony extract is 1% to 5%;

[0012] The proportion of oligofructose is 1% to 5%;

[0013] The proportion of the preservative is 0.5% to 1%;

[0014] The proportion of the solubilizing agent is 1% to 3%;

[0015] The proportion of the aromatic agent is 0.2% to 1%.

[0016] Furthermore, the polyol is any one or more combinations of butylene glycol, glycerol, propylene glycol and diglycerol.

[0017] Furthermore, the surfactant is a combination of any one or more of decyl glucoside, polyglyceryl-10 laurate and sodium cocoyl isethionate.

[0018] Furthermore, the preservative is a combination of any three of caprylyl glycol, ethylhexylglycerin, p-hydroxyacetophenone and phenoxyethanol.

[0019] Furthermore, the solubilizer is a combination of any three or four of Tween-20, PEG-40 hydrogenated castor oil, PEG-60 hydrogenated castor oil, oleth-20 and polyethylene glycol-8.

[0020] Furthermore, the fragrance is any one of natural plant essential oils or essences.

[0021] Furthermore, the seaweed oligosaccharide care matrix is ​​a composition of seaweed oligosaccharide solution and any two or more of menthol, panthenol, 3-o-ethyl ascorbic acid, ascorbic acid and hydroxyethyl urea;

[0022] Furthermore, the peony extract is a combination of any one or more of peony root bark extract, peony flower / leaf / root extract, peony root extract and peony branch / flower / leaf extract.

[0023] Furthermore, the oligofructose is one or a combination of two of oligofructose acetate di(hydroxyethyl)methylammonium methylsulfate and fructose acetate di(hydroxyethyl)methylammonium methylsulfate.

[0024] Furthermore, the seaweed oligosaccharide care cosmetic for improving scalp and hair is in the form of liquid, water or emulsion.

[0025] Compared with the prior art, the beneficial effects of the present invention are as follows: by improving the health of the scalp, reducing the occurrence of dandruff, scalp itching, dryness or greasiness, etc., the scalp environment is made more balanced. At the same time, it can nourish hair, repair damaged parts, reduce breakage and split ends, make hair stronger and more lustrous, stimulate scalp blood circulation, and provide sufficient nutrition to hair follicles, thereby contributing to the healthy growth of hair, making hair thicker, hair softer and smoother, reducing tangles and static electricity, making hair easier to comb and take care of, saving time and energy, and effectively reducing inflammation and sensitive problems of the scalp such as rashes, itching, etc., keeping the scalp in a healthy state, penetrating deep into the pores, removing grease, dirt and residue on the scalp, and keeping the scalp clean and breathing unobstructed. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the transepidermal water loss test in the present invention;

[0027] Figure 2 This is a comparison chart of the consumer evaluation test scores in the present invention. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] First embodiment

[0030] See also Figure 1 , the present invention provides a technical solution: a seaweed oligosaccharide care cosmetic for improving scalp and hair, comprising hydrolyzed oligomeric agarose, a chelating agent, a polyol, a surfactant, a seaweed oligosaccharide care matrix, a peony extract, oligofructose, a preservative, a solubilizer and a fragrance, and the composition ratio by weight is as follows;

[0031] The proportion of the hydrolyzed oligo-agarose is 50% to 85%;

[0032] The proportion of the chelating agent is 0.01% to 0.2%;

[0033] The proportion of the polyol is 1% to 10%;

[0034] The proportion of the surfactant is 0.2% to 2%;

[0035] The proportion of the seaweed oligosaccharide care matrix is ​​2% to 5%;

[0036] The proportion of the peony extract is 1% to 5%;

[0037] The proportion of oligofructose is 1% to 5%;

[0038] The proportion of the preservative is 0.5% to 1%;

[0039] The proportion of the solubilizing agent is 1% to 3%;

[0040] The proportion of the aromatic agent is 0.2% to 1%.

[0041] Furthermore, the polyol is any one or more combinations of butylene glycol, glycerol, propylene glycol and diglycerol.

[0042] Furthermore, the surfactant is a combination of any one or more of decyl glucoside, polyglyceryl-10 laurate and sodium cocoyl isethionate.

[0043] Furthermore, the preservative is a combination of any three of caprylyl glycol, ethylhexylglycerin, p-hydroxyacetophenone and phenoxyethanol.

[0044] Furthermore, the solubilizer is a combination of any three or four of Tween-20, PEG-40 hydrogenated castor oil, PEG-60 hydrogenated castor oil, oleth-20 and polyethylene glycol-8.

[0045] Furthermore, the fragrance is any one of natural plant essential oils or essences.

[0046] Furthermore, the seaweed oligosaccharide care matrix is ​​a composition of seaweed oligosaccharide solution and any two or more of menthol, panthenol, 3-o-ethyl ascorbic acid, ascorbic acid and hydroxyethyl urea;

[0047] Wherein, the seaweed oligosaccharide solution is composed of the following components by weight percentage:

[0048] Seaweed oligosaccharides 5% to 50%;

[0049] Hydrolyze oligo-agarose 50% to 90%;

[0050] Plant-derived ethanol 5% to 20%.

[0051] The seaweed oligosaccharide is an oligomeric seaweed-derived sugar obtained by treating seaweed gel by acid hydrolysis or enzymatic hydrolysis. The seaweed gel can be one or more of large-scale alginate, agar, carrageenan, and green algae crude extract. The extraction medium of the acid hydrolysis method is hydrochloric acid, and the original gene fragment source of the biological enzyme of the enzymatic hydrolysis method is one or more of Pacific Pyrochromocytosis, Pseudomonas, Bacillus, Vibrio natrii, and Corbettella.

[0052] The plant-derived ethanol is any one or more combinations of corn, wheat and sorghum, and is obtained through soaking, cooking, microbial inoculation, fermentation, distillation and purification.

[0053] It can act on the scalp or hair separately, or on both the scalp and hair at the same time, to improve the health of the scalp, reduce dandruff, itchy scalp, dryness or oiliness, and make the scalp environment more balanced. At the same time, it can nourish the hair, repair damaged parts, reduce breakage and split ends, make the hair stronger and more lustrous, and stimulate blood circulation in the scalp.

[0054] Furthermore, the peony extract is a combination of any one or more of peony root bark extract, peony flower / leaf / root extract, peony root extract and peony branch / flower / leaf extract.

[0055] Furthermore, the oligofructose is one or a combination of two of oligofructose acetate di(hydroxyethyl)methylammonium methylsulfate and fructose acetate di(hydroxyethyl)methylammonium methylsulfate.

[0056] Furthermore, the dosage form of the seaweed oligosaccharide care cosmetic for improving scalp and hair is one of liquid, water or emulsion.

[0057] Provides sufficient nutrition to hair follicles, which helps the healthy growth of hair, makes hair thicker, softer and smoother, reduces tangles and static electricity, makes hair easier to comb and manage, saves time and energy, effectively reduces inflammation and sensitive problems of the scalp such as rashes and itching, keeps the scalp healthy, penetrates deep into the pores, removes grease, dirt and residue on the scalp, keeps the scalp clean and breathes smoothly.

[0058] Second embodiment

[0059] See also Figure 1 In this embodiment, the seaweed oligosaccharide care cosmetic for improving scalp and hair is composed of the following components in percentage by weight:

[0060] Hydrolyze oligo-agarose 60% to 85%;

[0061] Chelating agent 0.05% to 0.2%;

[0062] Polyol 5% to 10%;

[0063] Surfactant 0.5%~1.50%;

[0064] Seaweed oligosaccharide care matrix 2% to 5%;

[0065] Peony extract 1% to 3%;

[0066] Fructo-oligosaccharides 1% to 3%;

[0067] Preservatives 0.5% to 1%;

[0068] Solubilizer 1% to 3%;

[0069] Fragrance 0.2%~1%.

[0070] Among them, the chelating agent is any one of EDTA-2Na and tetrasodium glutamate diacetate; the polyol is a combination of butylene glycol and diglycerol; the surfactant is a combination of decyl glucoside and polyglycerol-10 laurate; the preservative is a combination of caprylyl glycol, ethylhexylglycerin and p-hydroxyacetophenone; the solubilizer is a combination of Tween-20, PEG-40 hydrogenated castor oil and oleth-20; the fragrance is natural plant essential oil.

[0071] Furthermore, the seaweed oligosaccharide care matrix is ​​a combination of seaweed oligosaccharide solution and any two or three of menthol, panthenol, and hydroxyethyl urea.

[0072] Wherein, the seaweed oligosaccharide solution is composed of the following components by weight percentage:

[0073] Seaweed oligosaccharides 20% to 50%;

[0074] Hydrolyze oligo-agarose 50% to 80%;

[0075] Plant-derived ethanol 10% to 20%.

[0076] The seaweed oligosaccharide is an oligomeric seaweed-derived sugar obtained by treating seaweed gel by acid hydrolysis or enzymatic hydrolysis, the seaweed gel can be one or more of large-scale alginate, agar, carrageenan, and green algae crude extract, the extraction medium of the acid hydrolysis method is hydrochloric acid, and the original gene fragment of the biological enzyme of the enzymatic hydrolysis method is one or more of Pacific Pyrochromocytosis, Pseudomonas, Bacillus, Vibrio natrii, and Corbettella.

[0077] The plant-derived ethanol is obtained by soaking, boiling, inoculating microorganisms, fermenting, distilling and purifying corn or sorghum.

[0078] Furthermore, the peony extract is one or a combination of peony root bark extract and peony root extract.

[0079] Furthermore, the oligofructose is one or a combination of two of oligofructose acetate di(hydroxyethyl)methylammonium methylsulfate and fructose acetate di(hydroxyethyl)methylammonium methylsulfate.

[0080] Furthermore, the dosage form of the seaweed oligosaccharide care cosmetic for improving scalp and hair is liquid or emulsion.

[0081] Third embodiment

[0082] See also Figure 1 In this embodiment, the seaweed oligosaccharide care cosmetic for improving scalp and hair is composed of the following components in percentage by weight:

[0083] Hydrolyze oligo-agarose 78% to 85%;

[0084] Chelating agent 0.1% to 0.20%;

[0085] Polyol 5% to 8%;

[0086] Surfactant 0.5%~1.50%;

[0087] Seaweed oligosaccharide care matrix 3% to 5%;

[0088] Peony extract 2% to 3%;

[0089] Fructo-oligosaccharides 2% to 3%;

[0090] Preservatives 0.5% to 0.80%;

[0091] Solubilizer 1% to 1.5%;

[0092] Fragrance 0.2%~0.5%.

[0093] Wherein, the chelating agent is tetrasodium glutamate diacetate; the polyol is a combination of butanediol and diglycerol, the weight ratio of the two is any one of 25:75, 35:75, and 45:85, and the preferred weight ratio of the two is 25:75; the surfactant is a combination of decyl glucoside and polyglycerol-10 laurate, the weight ratio of the two is any one of 95:5, 85:15, and 70:30, and the preferred weight ratio of the two is 70:30; the preservative is caprylyl glycol and ethylhexylglycerol , and p-hydroxyacetophenone, the weight ratio of the three is any one of 50:30:20, 55:25:20, and 60:25:15, and the preferred weight ratio of the three is 55:25:20; the solubilizer is a combination of Tween-20, PEG-40 hydrogenated castor oil, and oleth-20, the weight ratio of the three is any one of 35:50:15, 20:60:20, and 20:70:10, and the preferred weight ratio of the three is 20:70:10; the fragrance is peppermint essential oil.

[0094] Furthermore, the seaweed oligosaccharide care matrix is ​​a combination of seaweed oligosaccharide solution and menthol, panthenol and hydroxyethyl urea, the weight ratio of the four being any one of 60:10:10:20, 65:10:10:15, 65:10:5:20 and 70:10:5:15, and the preferred weight ratio of the four is 65:10:5:20.

[0095] Wherein, the seaweed oligosaccharide solution is composed of the following components by weight percentage:

[0096] Seaweed oligosaccharides 30% to 50%;

[0097] Hydrolyze oligo-agarose 50% to 70%;

[0098] Plant-derived ethanol 10% to 15%.

[0099] Wherein, the seaweed oligosaccharide is an oligomeric seaweed-derived sugar obtained by treating seaweed gel by acid hydrolysis or enzymatic hydrolysis. The seaweed gel can be one or more of large-scale alginate, agar, carrageenan, and green algae crude extract. The extraction medium of the acid hydrolysis method is hydrochloric acid. The original gene fragment source of the biological enzyme of the enzymatic hydrolysis method is one or more of Pacific Pyrochromocytosis, Pseudomonas, Bacillus, Vibrio natrii, and Corbettella.

[0100] The plant-derived ethanol is obtained by soaking, boiling, inoculating microorganisms, fermenting, and distilling and purifying corn.

[0101] Furthermore, the polymerization degree of the seaweed oligosaccharide is 2-8.

[0102] Furthermore, the peony extract is peony root extract.

[0103] Furthermore, the oligofructose is oligofructose acetate di(hydroxyethyl)methylammonium methylsulfate.

[0104] Furthermore, the dosage form of the seaweed oligosaccharide care cosmetic for improving scalp and hair is a liquid.

[0105] The specific weight percentages of the components of Example 1, Example 2, Example 3 and Comparative Example 1 are shown in the table below.

[0106] The seaweed oligosaccharide care matrix is ​​a combination of seaweed oligosaccharide solution, menthol, panthenol and hydroxyethyl urea, and the weight ratio of the four is 65:10:5:20.

[0107]

[0108] The preparation methods of the above Examples 1 to 3 are the same as those of Comparative Example 1, and include the following steps:

[0109] Step 1, weigh and mix H1, H2, H3, and H4 in order by weight percentage to obtain a mixed solution 1;

[0110] Step 2, weigh and mix H5 and H6 in order by weight percentage to obtain a mixed solution 2;

[0111] Step 3, weigh and stir H7, H8, and H9 in order by weight percentage to obtain a mixed solution 3;

[0112] Step 4: weigh and heat and stir H10, H11, and H12 in order by weight percentage at a temperature of 60 to 70° C. for 15 to 30 minutes to obtain a mixed solution 4;

[0113] Step 5, weigh and mix H13, H14, H15, and H16 in order by weight percentage to obtain a mixed solution 5;

[0114] Step 6: Mix the mixtures 1 to 4 in order and stir them evenly, add the mixture 5, stir rapidly for 30 to 60 minutes, pH value: 4.5 to 6.5, let it stand and age for 24 hours.

[0115] Training on product usage process and evaluation test rules. In a constant temperature and humidity environment, take 1.0-2.0 grams of Examples 1-3 and Comparative Examples 1-3 and conduct evaluation tests on the scalp. During the test, the scalp and hair should be thoroughly washed and blow-dried. Each test sample should be used 30-60 minutes apart. After the scalp feeling of the previous test sample disappears, the next test sample can be evaluated and tested. The scalp range of the evaluation test cannot be tested repeatedly.

[0116] The evaluation test consists of four dimensions: absorbency, freshness, stickiness and irritation. Ten volunteers are randomly assigned to each dimension for evaluation. The volunteers evaluate the feelings of each dimension during the use of the product. The evaluation adopts a 10-point system, with 0 to 6 points for poor, 6 to 8 points for medium, and 8 to 10 points for excellent. The evaluation test scores are integers. The total score is the average score of the four dimensions.

[0117] Absorption: Test the degree of absorption of the product during use. 0 points for very slow absorption and 10 points for very fast absorption;

[0118] Freshness: Test the freshness of the product during use. Not refreshing is 0 points, very refreshing is 10 points;

[0119] Stickiness: Test the stickiness of the product during use. Very sticky is 0 points, not sticky is 10 points;

[0120] Irritation: The main test is the degree of irritation during the use of the product. If it causes a strong stinging sensation during use and the scalp becomes red, it is scored 0 points; if there is no discomfort on the scalp, it is scored 10 points.

[0121] The test results are as follows:

[0122]

[0123]

[0124] A comparison chart is formed based on the average scores of absorbency, freshness, stickiness and irritation in the consumer evaluation test (such as Figure 1 ), we can intuitively see the consumer usage experience of the embodiments and the comparative examples in these four dimensions. From the overall score, the embodiment scores higher than the comparative example, indicating that the embodiments have a better consumer usage experience overall.

[0125] Transepidermal Water Loss (TEWL) Test

[0126] Test purpose: to test the effects of Examples 1 to 3 and Comparative Examples 1 to 3 on the scalp stratum corneum.

[0127] Test method: Take 0.5 grams of Examples 1 to 3 and Comparative Examples 1 to 3 and apply them evenly on a 2 cm × 2 cm area of ​​the scalp for 20 seconds, then wait for 20 seconds. In a constant temperature and humidity environment, test the TEWL values ​​at 10 minutes, 30 minutes, 60 minutes, 90 minutes, 120 minutes, 180 minutes, 240 minutes and 300 minutes respectively. The TEWL value is finally taken as the average of the test results of 20 volunteers.

[0128] The TEWL test is to test the rate of water loss in the stratum corneum of human skin. The rate of water loss directly reflects the health of the skin. If the skin is in poor condition, the stratum corneum loses water quickly; if the skin is in good condition, the stratum corneum loses water slowly.

[0129] Within 60 minutes, except for Comparative Example 1 without adding seaweed oligosaccharide care matrix, the TEWL values ​​of the other test examples were all less than 8, and as the amount of seaweed oligosaccharide care matrix added increased, the TEWL value of TEWL decreased accordingly; within 300 minutes, the TEWL value of Example 3 was lower than that of Comparative Examples 1 to 3. Therefore, the seaweed oligosaccharide care matrix added in the examples can help protect the scalp, thereby reducing scalp water loss.

[0130] Consumer Dandruff Removal Survey:

[0131] Purpose of investigation: To investigate the dandruff removal effect of Example 3 on people with more dandruff;

[0132] Survey subjects: Volunteers with visible dandruff on their scalp and a lot of dandruff were selected;

[0133] Survey method: According to the volunteers' usual shampooing habits, they cleaned their scalp every two days using a shampoo without anti-dandruff function. After drying their hair, they massaged their scalp with Example 3 for 5 minutes. This was continued for 30 days, a total of 15 times. After that, the volunteers were surveyed and data statistics were collected.

[0134] Survey results: Based on the data collected by the volunteers, the statistical results are as follows:

[0135]

[0136] According to the survey results, after Example 3 was used for 30 days in the population with more dandruff, 76.7% of the people showed an effect. Therefore, Example 3 has a good effect of inhibiting dandruff from forming on the scalp.

[0137] Product stability testing

[0138] Examples 1 to 3 and Comparative Examples 1 to 3 were placed in different temperature environments of 5° C., 25° C., 35° C., 40° C., and 52° C., respectively, and then taken out after storage for 30 days, restored to room temperature, and the changes in the liquid were observed.

[0139] The test results are as follows:

[0140] Test temperature Example 1 Example 2 Example 3 Comparative Example 1 Comparative Example 2 Comparative Example 3 5℃ No change No change No change No change No change No change 25℃ No change No change No change No change No change No change 35℃ No change No change No change No change No change No change 40℃ No change No change No change No change No change No change 52℃ No change No change No change No change No change No change

[0141] When working, the care cosmetics composed of hydrolyzed oligoagarose, chelating agent, polyol, surfactant, seaweed oligosaccharide care matrix, peony extract, oligofructose, preservatives, solubilizers and fragrances can improve the health of the scalp, reduce dandruff, itchy scalp, dryness or greasiness, and make the scalp environment more balanced. At the same time, it can nourish hair, repair damaged parts, reduce breakage and split ends, make hair stronger and more shiny, stimulate blood circulation in the scalp, and provide sufficient nutrition to hair follicles, thereby contributing to the healthy growth of hair, making hair thicker, hair more supple and smooth, reducing tangling and static electricity, making hair easier to comb and manage, saving time and energy, and effectively reducing inflammation and sensitive problems of the scalp such as rashes, itching, etc., keeping the scalp healthy, penetrating deep into the pores, removing grease, dirt and residue on the scalp, and keeping the scalp clean and breathing unobstructed.

[0142] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0143] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A seaweed oligosaccharide care cosmetic for improving scalp and hair, characterized by: It includes hydrolyzed oligo-agarose, chelating agent, polyol, surfactant, seaweed oligosaccharide care matrix, peony extract, oligofructose, preservative, solubilizer and fragrance, and the composition ratio by weight is as follows; The proportion of the hydrolyzed oligo-agarose is 50% to 85%; The proportion of the chelating agent is 0.01% to 0.2%; The proportion of the polyol is 1% to 10%; The proportion of the surfactant is 0.2% to 2%; The proportion of the seaweed oligosaccharide care matrix is ​​2% to 5%; The proportion of the peony extract is 1% to 5%; The proportion of oligofructose is 1% to 5%; The proportion of the preservative is 0.5% to 1%; The proportion of the solubilizing agent is 1% to 3%; The proportion of the aromatic agent is 0.2% to 1%.

2. The seaweed oligosaccharide care cosmetic for improving scalp and hair according to claim 1, characterized in that: The polyol is any one or more combinations of butylene glycol, glycerol, propylene glycol and diglycerol.

3. The seaweed oligosaccharide care cosmetic for improving scalp and hair according to claim 1, characterized in that: The surfactant is any one or more of decyl glucoside, polyglyceryl-10 laurate and sodium cocoyl isethionate.

4. The seaweed oligosaccharide care cosmetic for improving scalp and hair according to claim 1, characterized in that: The preservative is a combination of any three of caprylyl glycol, ethylhexylglycerin, p-hydroxyacetophenone and phenoxyethanol.

5. The seaweed oligosaccharide care cosmetic for improving scalp and hair according to claim 1, characterized in that: The solubilizer is a combination of any three or four of Tween-20, PEG-40 hydrogenated castor oil, PEG-60 hydrogenated castor oil, oleth-20 and polyethylene glycol-8.

6. The seaweed oligosaccharide care cosmetic for improving scalp and hair according to claim 1, characterized in that: The aromatic agent is any one of natural plant essential oils or essences.

7. The seaweed oligosaccharide care cosmetic for improving scalp and hair according to claim 1, characterized in that: The seaweed oligosaccharide care matrix is ​​a composition of seaweed oligosaccharide solution and any two or more of menthol, panthenol, 3-o-ethyl ascorbic acid, ascorbic acid and hydroxyethyl urea.

8. The seaweed oligosaccharide care cosmetic for improving scalp and hair according to claim 1, characterized in that: The peony extract is any one or more of a peony root bark extract, a peony flower / leaf / root extract, a peony root extract, and a peony branch / flower / leaf extract.

9. The seaweed oligosaccharide care cosmetic for improving scalp and hair according to claim 1, characterized in that: The oligofructose is one or a combination of two of oligofructose acetate di(hydroxyethyl)methylammonium methylsulfate and fructose acetate di(hydroxyethyl)methylammonium methylsulfate.

10. The seaweed oligosaccharide care cosmetic for improving scalp and hair according to claim 1, characterized in that: The dosage form of the seaweed oligosaccharide care cosmetic for improving scalp and hair is one of liquid, water or milk.

Images