Volcanic mud-containing composition with color fixing and locking effects and preparation method of volcanic mud-containing composition
By combining ingredients such as hydroxyheme and volcanic mud, the problem of damage to hair flexibility caused by existing color-locking products has been solved, achieving long-lasting color and easy-to-manage hair after dyeing and perming, thus meeting consumers' post-dyeing and perming care needs.
Patent Information
- Application Number
- CN202511857910.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-10
- Publication Date
- 2026-01-23
AI Technical Summary
Existing hair care products sacrifice hair flexibility in terms of color retention, resulting in stiff hair and a lack of effective pigment stabilization, which affects the longevity and combability of hair after dyeing and perming.
It uses a combination of ingredients such as hydroxyheme, volcanic mud, plant essential oils, chelating agents and conditioning agents to achieve both color retention and improved combability by enhancing hair adhesion, replenishing nutrients, repairing damage and forming a protective film.
It achieves the goal of maintaining the long-lasting and beautiful color of dyed and permed hair, while also improving frizz and dryness, and enhancing the smoothness and manageability of the hair.
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Abstract
Description
Technical Field
[0001] This invention relates to the field of washing and care products technology, specifically to a volcanic mud-containing composition with color-fixing and color-locking effects and its preparation method. Background Technology
[0002] In the field of hair care technology, consumers whose hair has been dyed or permed generally face the dual problems of color fading and dryness, making their hair difficult to comb. This not only affects the durability and aesthetics of their hairstyles but also complicates daily care. Current hair care products focused on color retention typically rely on film-forming ingredients such as silicone derivatives to quickly create a rigid film on the hair surface. While this film effectively encapsulates pigment particles and delays pigment loss caused by washing, friction, or sunlight, it often comes at the cost of hair flexibility. Long-term use can lead to stiff, rough hair, severely affecting its natural smoothness and combability, and even exacerbating tangling and breakage at the ends. Meanwhile, products on the market that focus on repairing damage and improving combability often lack effective pigment retention, resulting in color that is difficult to maintain.
[0003] Therefore, the market urgently needs an innovative solution that can combine color retention and improved hair combability, achieving both color protection and smoothness, and meeting consumers' dual needs for long-lasting beautiful and silky hair that is easy to comb after dyeing and perming. Summary of the Invention
[0004] To address the problems existing in the prior art, the purpose of this invention is to provide a volcanic mud-containing composition with color-fixing and color-locking effects and its preparation method.
[0005] In a first aspect, the present invention provides a volcanic mud-containing composition with color-fixing and color-locking effects, employing the following technical solution: A volcanic mud-based composition with color-fixing and color-locking properties includes the following raw materials: Hydroxyheme, volcanic mud, plant essential oils, chelating agents, conditioning agents.
[0006] In one embodiment, the hydroxyheme is 3-4.5 parts by weight; Hydroxyheme contains iron in its structure. When it attaches to hair, it can bind with histidine and cysteine in hair keratin, enhancing its adhesion to the hair and better performing its hair repair function. In addition, hydroxyheme can also remove residual hydrogen peroxide after bleaching treatment, thus delaying color fading.
[0007] In one embodiment, the volcanic mud is 2.5-3.7 parts by weight; Volcanic mud is rich in various minerals such as silicon, magnesium, and calcium, which can replenish hair nutrients, repair hair strands, and at the same time, make the hair cuticles close tightly, effectively reducing the escape of pigment molecules and helping to lock in color.
[0008] In one embodiment, the plant essential oil includes any one of myrtle oil, frankincense oil, geranium oil, and lavender oil.
[0009] Preferably, the plant essential oil comprises 7.3-11.8 parts by weight of myrtle oil; Myrtle oil can protect hair from UV rays and pollution, effectively preventing color changes after UV radiation, thus slowing down the damage of external factors to pigments, resulting in enhanced protection against photoaging and color fixation.
[0010] In one embodiment, the chelating agent includes any one of EDTA disodium, EDTA tetrasodium, and hydroxyethyl ethylenediamine triacetic acid.
[0011] Preferably, the chelating agent comprises 1.2-2.5 parts by weight of hydroxyethyl ethylenediamine triacetic acid; To make hair care products more stable and prevent problems such as discoloration, this invention also adds hydroxyethyl ethylenediamine triacetic acid as a chelating agent to chelate metal ions to form cyclic compounds, thereby reducing the binding of metal ions with pigment molecules and achieving a color-fixing effect.
[0012] In one embodiment, the conditioner includes at least one of a protein conditioner and a surfactant.
[0013] Furthermore, the protein conditioning agent includes any one of hydrolyzed rice protein, hydrolyzed casein, hydrolyzed shell protein, and hydrolyzed wheat protein; the surfactant includes at least one of hydroxypropyltrimethylammonium chloride hydrolyzed collagen, cetearyltrimethylammonium chloride, polyquaternium-73, behenyltrimethylammonium chloride, and cocamidopropyl betaine.
[0014] Preferably, the protein-based conditioning agent comprises 8.5-12.2 parts by weight of hydrolyzed shell protein; Hydrolyzed conchiolin is a polypeptide that has undergone hydrolysis. It can quickly penetrate into the gaps between the raised hair cuticles to fill the "gaps" in the cuticles, thereby reducing split ends and breakage, effectively repairing damage, and giving hair flexibility.
[0015] Preferably, the surfactant comprises 2-3.5 parts by weight of hydrolyzed collagen with hydroxypropyltrimethylammonium chloride and 2.8-4 parts by weight of behenyltrimethylammonium chloride; Hydroxypropyltrimethylammonium chloride hydrolyzed collagen is a cationic collagen hydrolysate. Its positively charged groups can be efficiently adsorbed onto the hair surface. Through charge neutralization, it significantly reduces the electrostatic repulsion between hair cuticles, thereby quickly smoothing frizz, improving smoothness, and reducing combing resistance. Behenryl trimethylammonium chloride can form a smooth, dense protective film on the hair surface to provide excellent moisturizing effects and improve the smoothness and softness of the hair, thereby effectively reducing the resistance of combing and increasing the smoothness of the hair.
[0016] In one embodiment, the volcanic mud-containing composition with color-fixing and color-locking effects further includes an emulsifier, an antibacterial agent, and a solvent.
[0017] In one embodiment, the emulsifier includes at least one of sorbitan oleate, sorbitan isostearate, and stearamide propyl dimethylamine.
[0018] Furthermore, the emulsifier is 3-5 parts by weight.
[0019] In one embodiment, the antibacterial agent comprises 0.5-1 parts by weight of sodium benzoate.
[0020] In one embodiment, the solvent comprises 55-65 parts by weight of deionized water.
[0021] Secondly, the present invention provides a method for preparing a volcanic mud-containing composition with color-fixing and color-locking effects, using the following technical solution: A method for preparing a volcanic mud-containing composition with color-fixing and color-locking effects specifically includes the following preparation steps: S1. Mix sodium hydroxide solution and hydroxyheme and stir to prepare a standby solution; mix volcanic mud and deionized water and grind at a controlled speed, add xanthan gum and stir evenly at a controlled temperature to prepare a slurry; S2. After heating the solvent, add the chelating agent and antibacterial agent in sequence and stir. Then add the protein conditioning agent and hydroxypropyltrimethylammonium chloride hydrolyzed collagen and stir again to obtain mixture A. S3. Mix the plant essential oil, behenyltrimethylammonium chloride and emulsifier and stir in a water bath to obtain mixture B; S4. Temperature and speed control: Add mixture B to mixture A, homogenize at controlled speed, cool, add slurry and stir at controlled speed, cool again, add reserve liquid and stir, discharge to obtain volcanic mud-containing composition.
[0022] In one embodiment, the ratio of sodium hydroxide solution to hydroxyheme in step S1 is 8-10 mL: 1 g; the ratio of volcanic mud, deionized water and xanthan gum is 1 g: 5-6 mL: 0.2-0.3 g.
[0023] Furthermore, the mass concentration of the sodium hydroxide solution is 3-5%.
[0024] In one embodiment, the stirring time in step S1 is 5-10 min; the speed of the controlled grinding is 2500-3000 r / min, and the time is 8-10 min; the temperature of the controlled grinding is 35-40℃.
[0025] In one embodiment, step S2 involves heating to 65-75°C; the stirring time is 5-10 minutes; and the re-stirring time is 15-20 minutes.
[0026] In one embodiment, the temperature of the water bath stirring in step S3 is 60-65°C, and the time is 15-30 minutes.
[0027] In one embodiment, the temperature and speed control in step S4 are 70-75℃ and 180-200 rpm; the speed control homogenization speed is 2500-3000 rpm and the time is 3-5 min; the cooling is cooling to 50-55℃; the speed control stirring speed is 2500-3000 r / min and the time is 1-2 min; the re-cooling is cooling to 30-35℃; and the stirring time for adding the reserve liquid is 5-10 min.
[0028] Secondly, the present invention provides the application of a volcanic mud-containing composition with color-fixing and color-locking effects in the preparation of personal care products.
[0029] In one embodiment, the hair care products include, but are not limited to, shampoo, nourishing lotion, and conditioner.
[0030] The beneficial effects of this invention are: (1) The present invention uses hydroxyheme, volcanic mud, myrtle oil and hydroxyethyl ethylenediamine triacetic acid in combination to achieve significant color-fixing and color-locking effects from multiple aspects, such as delaying color fading, reducing pigment molecule escape, enhancing photoaging protection and color fixing.
[0031] (2) In this invention, hydrolyzed conchiolin provides the function of filling the gaps in the hair cuticle and repairing damage, hydrolyzed collagen with hydroxypropyltrimethylammonium chloride provides the function of smoothing frizz and reducing static electricity repulsion, and behenryltrimethylammonium chloride forms a smooth protective film on the hair surface to improve the smoothness of the hair; that is, the three work in a progressive manner from the three levels of internal repair, charge neutralization and external lubrication, which together reduce the combing resistance of the hair and improve the smoothness and combability of the hair.
[0032] (3) The composition prepared by the present invention is widely applicable to damaged, rough or permed and dyed hair. It can solve the problem of hair color change and improve the problem of frizzy and dry hair. It achieves the two-in-one color retention and hair care, making the hair color last longer and more beautiful and the hair easier to manage. Detailed Implementation
[0033] The technical solution of the present invention is illustrated below through specific examples. It should be understood that the one or more method steps mentioned in the present invention do not preclude the existence of other method steps before or after the combined steps, or the insertion of other method steps between these explicitly mentioned steps; it should also be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, unless otherwise stated, the numbering of each method step is merely a convenient tool for identifying each method step, and not for limiting the order of the method steps or defining the scope of the present invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of the present invention.
[0034] To better understand the above technical solutions, exemplary embodiments of the present invention are described in more detail below. While exemplary embodiments of the present invention are shown, it should be understood that the present invention can be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided to enable a more thorough understanding of the present invention and to fully convey the scope of the invention to those skilled in the art.
[0035] The raw materials used in the embodiments and comparative examples of this invention are all commercially available, wherein: The volcanic mud used was purchased from Guangzhou Tonglu Trading Co., Ltd.; the myrtle oil used was purchased from Beijing Wobisen Technology Co., Ltd.; the hydrolyzed conchiolin used was purchased from Wuhan Xinxinjiali Biotechnology Co., Ltd.; and the behenyltrimethylammonium chloride used was purchased from Guangzhou Huazhiwang Chemical Co., Ltd. The above will not be repeated hereafter.
[0036] The present invention will be further described below with reference to the following embodiments.
[0037] Example 1 A volcanic mud-based composition with color-fixing and color-locking properties includes the following raw materials: Hydroxyheme, volcanic mud, plant essential oils, chelating agents, conditioning agents, emulsifiers, antibacterial agents, solvents.
[0038] The hydroxyferrous heme is 3.8 parts by weight; The volcanic mud is 3.7 parts by weight; The plant essential oil includes 7.3 parts by weight of myrtle oil; The chelating agent comprises 2.5 parts by weight of hydroxyethyl ethylenediamine triacetic acid; The protein conditioning agent comprises 10.4 parts by weight of hydrolyzed shell protein, 2 parts by weight of hydrolyzed collagen with hydroxypropyltrimethylammonium chloride, and 4 parts by weight of behenyltrimethylammonium chloride. The emulsifier comprises 3 parts by weight of sorbitan oleate; The antibacterial agent comprises 1 part by weight of sodium benzoate; The solvent comprises 62.3 parts by weight of deionized water; A method for preparing a volcanic mud-containing composition with color-fixing and color-locking effects specifically includes the following preparation steps: S1. Mix 3% sodium hydroxide solution and hydroxyheme and stir for 7.5 min to prepare a standby solution; mix volcanic mud and deionized water and grind at 2500 r / min for 8 min, add xanthan gum and stir evenly at 35℃ to prepare a slurry; The ratio of sodium hydroxide solution to hydroxyheme is 9 mL: 1 g; the ratio of volcanic mud, deionized water, and xanthan gum is 1 g: 5.5 mL: 0.2 g. S2. After heating the solvent to 65°C, add the chelating agent and antibacterial agent in sequence and stir for 10 minutes. Then add the protein conditioning agent and hydroxypropyltrimethylammonium chloride hydrolyzed collagen and stir for another 15 minutes to obtain mixture A. S3. Mix the plant essential oil, behenyltrimethylammonium chloride and emulsifier and stir in a water bath at 60°C for 30 minutes to obtain mixture B; S4. Add mixture B to mixture A at a controlled temperature of 70℃ and a controlled speed of 200 rpm, homogenize at a controlled speed of 2500 rpm for 3 minutes, cool to 55℃, add slurry and stir at a controlled speed of 2750 r / min for 1 minute, cool to 35℃, add reserve liquid and stir for 7.5 minutes, then discharge to obtain the volcanic mud-containing composition.
[0039] Example 2 A volcanic mud-based composition with color-fixing and color-locking properties includes the following raw materials: Hydroxyheme, volcanic mud, plant essential oils, chelating agents, conditioning agents, emulsifiers, antibacterial agents, solvents.
[0040] The hydroxyferrous heme is 4.5 parts by weight; The volcanic mud is 3.1 parts by weight; The plant essential oil includes 11.8 parts by weight of myrtle oil; The chelating agent comprises 1.2 parts by weight of hydroxyethyl ethylenediamine triacetic acid; The protein conditioning agent comprises 8.5 parts by weight of hydrolyzed shell scleroprotein, 3.5 parts by weight of hydrolyzed collagen with hydroxypropyltrimethylammonium chloride, and 2.8 parts by weight of behenyltrimethylammonium chloride. The emulsifier comprises 4 parts by weight of stearamidopropyl dimethylamine; The antibacterial agent comprises 0.7 parts by weight of sodium benzoate; The solvent comprises 59.9 parts by weight of deionized water; A method for preparing a volcanic mud-containing composition with color-fixing and color-locking effects specifically includes the following preparation steps: S1. Mix 4% sodium hydroxide solution and hydroxyheme and stir for 5 minutes to prepare a standby solution; mix volcanic mud and deionized water and grind at 2750 r / min for 9 minutes, add xanthan gum and stir evenly at 38℃ to prepare a slurry; The ratio of sodium hydroxide solution to hydroxyheme is 8 mL: 1 g; the ratio of volcanic mud, deionized water, and xanthan gum is 1 g: 5 mL: 0.25 g. S2. After heating the solvent to 75°C, add the chelating agent and antibacterial agent in sequence and stir for 2 minutes. Then add the protein conditioning agent and hydroxypropyltrimethylammonium chloride hydrolyzed collagen and stir for another 18 minutes to obtain mixture A. S3. Mix the plant essential oil, behenyltrimethylammonium chloride and emulsifier and stir in a water bath at 65°C for 15 minutes to obtain mixture B; S4. Add mixture B to mixture A at a controlled temperature of 70℃ and a controlled speed of 190 rpm, homogenize at a controlled speed of 3000 rpm for 4 minutes, cool to 52℃, add slurry and stir at a controlled speed of 2500 rpm for 1.5 minutes, cool to 30℃, add reserve liquid and stir for 5 minutes, then discharge to obtain the volcanic mud-containing composition.
[0041] Example 3 A volcanic mud-based composition with color-fixing and color-locking properties includes the following raw materials: Hydroxyheme, volcanic mud, plant essential oils, chelating agents, conditioning agents, emulsifiers, antibacterial agents, solvents.
[0042] The hydroxyferrous heme is in 3 parts by weight; The volcanic mud is 2.5 parts by weight; The plant essential oil includes 9.6 parts by weight of myrtle oil; The chelating agent comprises 1.8 parts by weight of hydroxyethyl ethylenediamine triacetic acid; The protein conditioning agent comprises 12.2 parts by weight of hydrolyzed shell scleroprotein, 2.8 parts by weight of hydrolyzed collagen with hydroxypropyltrimethylammonium chloride, and 3.4 parts by weight of behenyltrimethylammonium chloride. The emulsifier comprises 5 parts by weight of sorbitan isostearate; The antibacterial agent includes 0.5 parts by weight of sodium benzoate; The solvent comprises 59.2 parts by weight of deionized water; A method for preparing a volcanic mud-containing composition with color-fixing and color-locking effects specifically includes the following preparation steps: S1. Mix 5% sodium hydroxide solution and hydroxyheme and stir for 10 minutes to prepare a standby solution; mix volcanic mud and deionized water and grind at 3000 r / min for 10 minutes, add xanthan gum and stir evenly at 40℃ to prepare a slurry; The ratio of sodium hydroxide solution to hydroxyheme is 10 mL: 1 g; the ratio of volcanic mud, deionized water, and xanthan gum is 1 g: 6 mL: 0.3 g. S2. After heating the solvent to 70°C, add the chelating agent and antibacterial agent in sequence and stir for 7 minutes. Then add the protein conditioning agent and hydroxypropyltrimethylammonium chloride hydrolyzed collagen and stir for another 20 minutes to obtain mixture A. S3. Mix the plant essential oil, behenyltrimethylammonium chloride and emulsifier and stir in a water bath at 63°C for 22 minutes to obtain mixture B; S4. Add mixture B to mixture A at a controlled temperature of 75℃ and a controlled speed of 180 rpm, homogenize at a controlled speed of 2750 rpm for 5 minutes, cool to 50℃, add slurry and stir at a controlled speed of 3000 rpm for 2 minutes, then cool to 32℃ and add reserve liquid and stir for 10 minutes. Discharge to obtain the volcanic mud-containing composition.
[0043] Comparative Example 1 Compared with Example 3, the difference is that Comparative Example 1 does not add hydroxyheme, and the missing weight is made up with volcanic mud, myrtle oil and hydroxyethyl ethylenediamine triacetic acid in a mass ratio of 2.5:9.6:1.8, while the rest remains unchanged.
[0044] Comparative Example 2 Compared with Example 3, the difference is that Comparative Example 2 does not add volcanic mud, and the missing weight is made up with hydroxyheme, myrtle oil and hydroxyethyl ethylenediamine triacetic acid in a mass ratio of 3:9.6:1.8, while the rest remains unchanged.
[0045] Comparative Example 3 Compared with Example 3, the difference is that Comparative Example 3 does not add myrtle oil, and the missing weight is made up with hydroxyheme, volcanic mud and hydroxyethyl ethylenediamine triacetic acid in a mass ratio of 3:2.5:1.8, while the rest remains unchanged.
[0046] Comparative Example 4 Compared with Example 3, the difference in Comparative Example 4 is that hydroxyethyl ethylenediamine triacetic acid was not added, and the missing weight was made up with hydroxyheme, volcanic mud and myrtle oil in a mass ratio of 3:2.5:9.6, while the rest remained the same.
[0047] Comparative Example 5 Compared with Example 3, the difference in Comparative Example 5 is that hydrolyzed shell scleroprotein was not added, and the missing weight was made up with hydrolyzed collagen and behenryl trimethylammonium chloride in a mass ratio of 2.8:3.4, while the rest remained the same.
[0048] Comparative Example 6 Compared with Example 3, the difference in Comparative Example 6 is that hydroxypropyltrimethylammonium chloride hydrolyzed collagen was not added, and the missing weight was made up with hydrolyzed shell protein and behenyltrimethylammonium chloride in a mass ratio of 12.2:3.4, while the rest remained the same.
[0049] Comparative Example 7 Compared with Example 3, the difference in Comparative Example 7 is that behenyltrimethylammonium chloride was not added, and the missing weight was made up with hydrolyzed conchiolin and hydrolyzed collagen with a mass ratio of 12.2:2.8, while the rest remained the same.
[0050] Test Example 1: Color Fixation and Locking Efficacy Test Seven hair bundles from the same batch were selected. Each bundle had an effective hair length of 16cm and weighed 4.5g. After bleaching to level 8 with the same bleaching agent, three points were taken from the middle section of both sides of each bundle using a fluorescent whiteness meter. The average value was recorded as the initial L0, a0, and b0. The same commercially available hair dye was used in the same amount, following the same instructions. Shampoos prepared using the compositions from Examples 1-3 and Comparative Examples 1-4, with the same composition added to the same matrix (the amount of composition added was 5% of the total shampoo mass), were applied to the hair bundles. The hair bundles were rubbed with 0.25mL of shampoo per g of hair for 30 seconds, then washed with warm water at 40°C and air-dried. The L, a, and b values of the hair bundles were tested using the same method, and the dE value was calculated using the following formula: dE=(ΔL 2 +Δa 2 +Δb 2 )1 / 2; The smaller the dE value, the better the color protection effect, as shown in Table 1.
[0051] Table 1 As shown in Table 1, the combination of hydroxyheme, volcanic mud, myrtle oil and hydroxyethyl ethylenediamine triacetic acid can achieve significant color-fixing and color-locking effects from multiple aspects, including delaying color fading, reducing pigment molecule escape, enhancing photoaging protection and color fixation.
[0052] Test Example 2: Sorting Test Wet combing test: Six hair bundles with an effective hair length of 16cm and a weight of 4.5g / bundle were purchased from the same batch and moistened. They were then treated with conditioners prepared by adding the compositions of Examples 1-3 and Comparative Examples 5-7 to the same matrix (the amount of the composition added was 5% of the total mass of the conditioner). The conditioner was applied evenly at a rate of 0.25g / g of hair and left to stand for 2 minutes. The hair bundles were then rinsed with the same amount of water and combed once to remove excess water. The wet combing force was measured on a micro tensile tester (model Instron2343) at a tensile rate of 300mm / min. The above steps were repeated, and each hair bundle was tested three times. The final result was the average value. Dry combability test: After the hair strands that have completed the wet combability test are air-dried, their dry combability is measured. The results are shown in Table 2.
[0053] Table 2 As shown in Table 2, the present invention combines hydrolyzed conchiolin, hydrolyzed collagen with hydroxypropyltrimethylammonium chloride, and behenyltrimethylammonium chloride to progressively reduce hair combing resistance and improve hair smoothness and combability from three levels: internal repair, charge neutralization, and external lubrication.
[0054] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. The illustrative expressions of the above terms in this specification should not be construed as necessarily referring to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.
[0055] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.
Claims
1. A volcanic mud-containing composition with color-fixing and color-locking effects, characterized in that, Including the following raw materials: Hydroxyheme, volcanic mud, plant essential oils, chelating agents, conditioning agents.
2. The volcanic mud-containing composition with color-fixing and color-locking effects according to claim 1, characterized in that, The hydroxyheme is 3-4.5 parts by weight; the volcanic mud is 2.5-3.7 parts by weight.
3. The volcanic mud-containing composition with color-fixing and color-locking effects according to claim 1, characterized in that, The plant essential oils include any one of myrtle oil, frankincense oil, geranium oil, and lavender oil; Preferably, the plant essential oil comprises 7.3-11.8 parts by weight of myrtle oil.
4. The volcanic mud-containing composition with color-fixing and color-locking effects according to claim 1, characterized in that, The chelating agent includes any one of EDTA disodium, EDTA tetrasodium, and hydroxyethyl ethylenediamine triacetic acid; The chelating agent comprises 1.2-2.5 parts by weight of hydroxyethyl ethylenediamine triacetic acid.
5. The volcanic mud-containing composition with color-fixing and color-locking effects according to claim 1, characterized in that, The conditioning agent includes at least one of protein conditioning agents and surfactants.
6. The volcanic mud-containing composition with color-fixing and color-locking effects according to claim 5, characterized in that, The protein conditioning agent includes any one of hydrolyzed rice protein, hydrolyzed casein, hydrolyzed shell protein, and hydrolyzed wheat protein; the surfactant includes at least one of hydroxypropyltrimethylammonium chloride hydrolyzed collagen, cetearyltrimethylammonium chloride, polyquaternium-73, behenyltrimethylammonium chloride, and cocamidopropyl betaine. Preferably, the protein-based conditioning agent comprises 8.5-12.2 parts by weight of hydrolyzed shell protein; Preferably, the surfactant comprises 2-3.5 parts by weight of hydrolyzed collagen with hydroxypropyltrimethylammonium chloride and 2.8-4 parts by weight of behenyltrimethylammonium chloride.
7. The volcanic mud-containing composition with color-fixing and color-locking effects according to claim 1, characterized in that, The volcanic mud-containing composition with color-fixing and color-locking effects also includes emulsifiers, antibacterial agents, and solvents.
8. The volcanic mud-containing composition with color-fixing and color-locking effects according to claim 7, characterized in that, The emulsifier includes at least one of sorbitan oleate, sorbitan isostearate, and stearamide propyl dimethylamine, and the emulsifier is present in a concentration of 3-5 parts by weight; the antibacterial agent includes 0.5-1 parts by weight of sodium benzoate; and the solvent includes 55-65 parts by weight of deionized water.
9. A method for preparing a volcanic mud-containing composition with color-fixing and color-locking effects as described in any one of claims 6-8, characterized in that, Specifically, the preparation steps include the following: S1. Mix sodium hydroxide solution and hydroxyheme and stir to prepare a standby solution; mix volcanic mud and deionized water and grind at a controlled speed, add xanthan gum and stir evenly at a controlled temperature to prepare a slurry; S2. After heating the solvent, add the chelating agent and antibacterial agent in sequence and stir. Then add the protein conditioning agent and hydroxypropyltrimethylammonium chloride hydrolyzed collagen and stir again to obtain mixture A. S3. Mix the plant essential oil, behenyltrimethylammonium chloride and emulsifier and stir in a water bath to obtain mixture B; S4. Temperature and speed control: Add mixture B to mixture A, homogenize at controlled speed, cool, add slurry and stir at controlled speed, cool again, add reserve liquid and stir, discharge to obtain volcanic mud composition.
10. The method for preparing the volcanic mud-containing composition with color-fixing and color-locking effects according to claim 9, characterized in that, In step S1, the ratio of sodium hydroxide solution to hydroxyheme is 8-10 mL: 1 g; the ratio of volcanic mud, deionized water, and xanthan gum is 1 g: 5-6 mL: 0.2-0.3 g.