Hair and body wash formula with efficient chlorine removing and repairing functions

Abstract

The invention relates to a formula of shampoo and shower gel with efficient chlorine removal and repair functions, and belongs to the technical field of daily chemical products. The shampoo and shower gel comprises a chlorine removing formula, a substrate cleaning formula, a hair repairing and damage resisting formula, a chlorine damage repairing formula and a system stabilizing formula. The ascorbic acid and the sodium thiosulfate form a synergistic chlorine removal network, the chlorine removal efficiency is improved by 40% +, the dual-mechanism chlorine removal efficiency reaches 100%, meanwhile, damage repair is achieved through the synergistic effect of the panthenol, the squalane, the schizophyllan and other components, the skin glossiness is improved by 30%, the good washing and care experience is achieved during use, and the skin care effect is good. Compared with the prior art, the method has obvious advantages.

Description

Technical Field

[0001] This invention belongs to the field of daily chemical product technology, specifically relating to a shampoo and body wash formula with highly efficient chlorine removal and repair functions. Background Art

[0002] As people's living standards improve, activities such as swimming and soaking in hot springs are becoming increasingly popular. However, chlorine and its compounds (such as hypochlorous acid and chloramines) in water can damage hair and skin, leading to dry, split, and brittle hair, and itchy, red, and sensitive skin. Furthermore, the residual chlorine content in daily water in high-chlorine areas is high, and long-term use can also have adverse effects on hair and skin health.

[0003] Currently, most shampoos and body washes on the market only have a cleansing function and lack effective ingredients to remove chlorine and repair damaged hair and skin. Although some products claim to remove chlorine, their chlorine removal efficiency is low, and their repair effect on chlorine damage is not significant. Therefore, developing a shampoo and body wash that can effectively remove chlorine and its compounds while simultaneously repairing chlorine damage is of significant practical importance. Summary of the Invention

[0004] The purpose of this invention is to provide a shampoo and body wash formula that can effectively remove chlorine and has damage repair functions, so as to solve the above problems.

[0005] To achieve the above objectives, the present invention provides the following technical solution: A shampoo and body wash formula with highly effective chlorine removal and repair functions includes the following ingredients by weight percentage: Chlorine removal formula: ascorbic acid 0.01%-0.5%, sodium thiosulfate 0.05%-0.1%; Cleaning substrate: Sodium lauryl ether sulfate 10%-15%, ammonium lauryl sulfate 1%-5%, cocamidopropyl betaine 2%-3%, sodium C14-16 olefin sulfonate 1%-2%, palm kernel oleamide DEA 1%-5%, balance water; Hair repair and damage prevention formula: Polydimethylsiloxanepropyl PG-betaine 1%-2%, Guar gum hydroxypropyltrimethylammonium chloride 0.15%, Polyquaternium-10 0.15%; Chlorine damage repair formula: Panthenol 0.01%-0.5%, Squalane 0.1%-0.5%, Schizotypalin 0.1%-0.5%, Dipotassium Glycyrrhizate 0.01%-0.3%, Fig Fruit Extract 0.01%-0.5%; Stable system formulation: Sodium benzoate 0.2%, potassium sorbate 0.2%, phenoxyethanol 0.52%, disodium EDTA 0.03%, citric acid 0.02%-0.1%.

[0006] Furthermore, preferably, the above-mentioned shampoo and body wash includes the following ingredients by weight percentage: Chlorine removal formula: ascorbic acid 0.3%-0.5%, sodium thiosulfate 0.08%-0.1%; Cleaning substrate: Sodium lauryl ether sulfate 10%-12%, ammonium lauryl sulfate 2%-4%, cocamidopropyl betaine 2%-3%, sodium C14-16 olefin sulfonate 1%-2%, palm kernel oleamide DEA 1%-5%, balance water; Hair repair and damage prevention formula: Polydimethylsiloxanepropyl PG-betaine 1%-2%, Guar gum hydroxypropyltrimethylammonium chloride 0.15%, Polyquaternium-10 0.15%; Chlorine damage repair formula: Panthenol 0.1%-0.5%, Squalane 0.2%-0.4%, Schizotypalin 0.2%-0.4%, Dipotassium Glycyrrhizate 0.1%-0.3%, Fig Fruit Extract 0.1%-0.5%; Stable system formulation: Sodium benzoate 0.2%, potassium sorbate 0.2%, phenoxyethanol 0.52%, disodium EDTA 0.03%, citric acid 0.02%-0.1%.

[0007] Furthermore, the molar ratio of ascorbic acid to sodium thiosulfate is 1:1.8.

[0008] Furthermore, the pH value of the shampoo and body wash is 5.5-6.0.

[0009] The beneficial effects of the present invention are: 1. Highly efficient chlorine removal: Ascorbic acid, as a powerful antioxidant, rapidly neutralizes chlorine and hypochlorous acid through electron transfer, and efficiently decomposes chloramine compounds; sodium thiosulfate, as a classic reducing agent, directly degrades residual chlorine through redox reactions. The two form a synergistic chlorine removal network, increasing chlorine removal efficiency by 40%+, and achieving 100% chlorine removal efficiency through the dual mechanism.

[0010] 2. Damage Repair: Panthenol penetrates and transforms into pantothenic acid, repairing keratin and strengthening hair strands, increasing the barrier repair rate by 35%; Squalane has a biomimetic sebum structure, filling lipid gaps and providing 45% 24-hour moisturizing power; Schizotypalin activates filaggrin synthesis, increasing skin's water retention capacity by 50%; Dipotassium glycyrrhizate inhibits TRPV1 channel activity, reducing chlorine-induced redness by 78%; Polyphenols in fig fruit extract have antioxidant effects, increasing skin radiance by 30%.

[0011] 3. Superior washing and care experience: Foam density reaches 0.42g / cm³, 35% higher than the industry average; wet combing force is 1.2N, 40% lower than competitors; drying time is accelerated by 22%.

[0012] 4. Mild and safe: 100% pass rate in patch test, eye irritation index (ESI) ≤2.3.

[0013] 5. Multifunctional: It combines the functions of shampooing, showering, and conditioning, reducing the cost of a single treatment by 52% and minimizing the risk of over-cleaning.

[0014] 6. Sustainability: Biodegradable surfactants account for >89%, which complies with the EU EC No. 648 / 2004 standard.

[0015] The above description is merely an overview of the technical solution of the present invention. In order to better understand the technical means of the present invention and to implement it in accordance with the contents of the specification, the preferred embodiments of the present invention are described in detail below. Attached Figure Description

[0016] Figure 1 This is a test report diagram shown in an embodiment of the present invention. Detailed Implementation

[0017] The technical solution of the present invention will be described clearly and completely below. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0018] Furthermore, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other. Example 1

[0019] A shampoo and body wash formula with highly effective chlorine removal and repair functions, the ingredients of which are as follows by weight percentage: Chlorine removal formula: ascorbic acid 0.5%, sodium thiosulfate 0.1%; Cleaning substrate: Sodium lauryl ether sulfate 13%, ammonium lauryl sulfate 1.5%, cocamidopropyl betaine 2.5%, sodium C14-16 olefin sulfonate 1.5%, palm kernel oleamide DEA 1.5%, water 69.748%; Hair repair and damage prevention formula: Polydimethylsiloxanepropyl PG-betaine 1.5%, Guar hydroxypropyltrimethylammonium chloride 0.15%, Polyquaternium salt 100.15%; Chlorine damage repair formula: Panthenol 0.002%, Squalane 0.5%, Schizotypalin 0.1%, Dipotassium Glycyrrhizate 0.03%, Fig Fruit Extract 0.1%; Stable system formulation: Sodium benzoate 0.2%, potassium sorbate 0.2%, phenoxyethanol 0.52%, disodium EDTA 0.03%, citric acid 0.02%. Example 2

[0020] A shampoo and body wash with highly effective chlorine removal and repair functions has the following ingredients by weight percentage: Chlorine removal formula: Ascorbic acid 0.3%, sodium thiosulfate 0.08%; Cleaning substrate: Sodium lauryl ether sulfate 12%, ammonium lauryl sulfate 3%, cocamidopropyl betaine 3%, sodium C14-16 olefin sulfonate 2%, palm kernel oleamide DEA 3%, water 68%; Hair repair and damage prevention formula: 2% polydimethylsiloxanepropyl PG-betaine, 0.15% guar hydroxypropyltrimethylammonium chloride, and 0.15% polyquaternium-10; Chlorine damage repair formula: Panthenol 0.2%, Squalane 0.3%, Schizotypalin 0.3%, Dipotassium Glycyrrhizate 0.1%, Fig Fruit Extract 0.3%; Stable system formulation: Sodium benzoate 0.2%, potassium sorbate 0.2%, phenoxyethanol 0.52%, disodium EDTA 0.03%, citric acid 0.05%. Example 3

[0021] A shampoo and body wash with highly effective chlorine removal and repair functions has the following ingredients by weight percentage: Chlorine removal formula: Ascorbic acid 0.1%, sodium thiosulfate 0.05%; Cleaning substrate: Sodium lauryl ether sulfate 10%, ammonium lauryl sulfate 5%, cocamidopropyl betaine 2%, sodium C14-16 olefin sulfonate 1%, palm kernel oleamide DEA 5%, water 68.17%; Hair repair and damage prevention formula: 1% polydimethylsiloxanepropyl PG-betaine, 0.15% guar hydroxypropyltrimethylammonium chloride, and 0.15% polyquaternium-10; Chlorine damage repair formula: Panthenol 0.5%, Squalane 0.1%, Schizotypalin 0.5%, Dipotassium Glycyrrhizate 0.3%, Fig Fruit Extract 0.5%; Stable system formulation: Sodium benzoate 0.2%, potassium sorbate 0.2%, phenoxyethanol 0.52%, disodium EDTA 0.03%, citric acid 0.1%. Example 4

[0022] Based on Examples 1-3, this example also includes Comparative Example 1 and Comparative Example 2. Comparative Example 1 does not contain ascorbic acid compared to Example 1, but the other formulations are the same. Comparative Example 2 does not contain sodium thiosulfate compared to Example 1, but the other formulations are the same. The shampoos and body washes obtained from Examples 1-3 and Comparative Examples 1-2 are tested below.

[0023] 1. According to GB / T37543-2019 standard, the chlorine removal efficiency was tested by a third party. The chlorine removal efficiency of Examples 1-3 can reach 100%, while the chlorine removal efficiency of Comparative Examples 1 and 2 is significantly lower than that of Examples 1-3. This indicates that ascorbic acid and sodium thiosulfate play a key role in the chlorine removal process, and the synergistic effect of the two is significant.

[0024] 2. Hair breakage load test Thirty volunteers were selected and used the shampoo and body wash of Example 1. The hair breakage load was tested before use and after one use. The results showed that the hair breakage load increased by 27% after use.

[0025] 3. Transepidermal water loss (TEWL) test Thirty volunteers were selected and used the shampoo and body wash of Example 1. Transepidermal water loss (TEWL) of the skin was tested before use and after one use. The results showed that transepidermal water loss (TEWL) decreased by 41% after use.

[0026] 4. Foam performance test The foam density of the shampoo and body wash in Example 1 was tested and found to be 0.42 g / cm³, which is 35% higher than the industry average.

[0027] 5. Wet combing force test The wet combing force of the shampoo and body wash in Example 1 was tested and found to be 1.2N, which is 40% lower than that of the competing products.

[0028] 6. Drying time test The drying time of the shampoo and body wash in Example 1 was tested, and the results showed that the drying time was accelerated by 22%.

[0029] 7. Mildness test The shampoo and body wash of Example 1 were subjected to a patch test, and the pass rate was 100%; the eye irritation index (ESI) was tested, and the result was 2.3.

[0030] In summary, the shampoo and body wash of the present invention has good chlorine removal and damage repair effects, as well as a good washing experience, which is a significant improvement over the prior art.

[0031] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0032] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the invention patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this invention patent should be determined by the appended claims.

Claims

1. A shampoo and body wash formula with highly effective chlorine removal and repair functions, characterized in that, Includes the following ingredients by weight percentage: Chlorine removal formula: ascorbic acid 0.01%-0.5%, sodium thiosulfate 0.05%-0.1%; Cleaning substrate: Sodium lauryl ether sulfate 10%-15%, ammonium lauryl sulfate 1%-5%, cocamidopropyl betaine 2%-3%, sodium C14-16 olefin sulfonate 1%-2%, palm kernel oleamide DEA 1%-5%, balance water; Hair repair and damage prevention formula: Polydimethylsiloxanepropyl PG-betaine 1%-2%, Guar gum hydroxypropyltrimethylammonium chloride 0.15%, Polyquaternium-10 0.15%; Chlorine damage repair formula: Panthenol 0.01%-0.5%, Squalane 0.1%-0.5%, Schizotypalin 0.1%-0.5%, Dipotassium Glycyrrhizate 0.01%-0.3%, Fig Fruit Extract 0.01%-0.5%; Stable system formulation: Sodium benzoate 0.2%, potassium sorbate 0.2%, phenoxyethanol 0.52%, disodium EDTA 0.03%, citric acid 0.02%-0.1%.

2. The shampoo and body wash formula as described in claim 1, characterized in that, Includes the following ingredients by weight percentage: Chlorine removal formula: ascorbic acid 0.3%-0.5%, sodium thiosulfate 0.08%-0.1%; Cleaning substrate: Sodium lauryl ether sulfate 10%-12%, ammonium lauryl sulfate 2%-4%, cocamidopropyl betaine 2%-3%, sodium C14-16 olefin sulfonate 1%-2%, palm kernel oleamide DEA 1%-5%, balance water; Hair repair and damage prevention formula: Polydimethylsiloxanepropyl PG-betaine 1%-2%, Guar gum hydroxypropyltrimethylammonium chloride 0.15%, Polyquaternium-10 0.15%; Chlorine damage repair formula: Panthenol 0.1%-0.5%, Squalane 0.2%-0.4%, Schizotypalin 0.2%-0.4%, Dipotassium Glycyrrhizate 0.1%-0.3%, Fig Fruit Extract 0.1%-0.5%; Stable system formulation: Sodium benzoate 0.2%, potassium sorbate 0.2%, phenoxyethanol 0.52%, disodium EDTA 0.03%, citric acid 0.02%-0.1%.

3. The shampoo and body wash formula as described in claim 1, characterized in that, The molar ratio of ascorbic acid to sodium thiosulfate is 1:1.

8.

4. The shampoo and body wash formula as described in claim 1, characterized in that, The pH value of the shampoo and body wash is 5.5-6.0.

Images