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A shampoo and soothing technology, applied in the field of daily necessities, can solve the problems of general anti-dandruff effect, harmful aquatic organisms, damage to the growth environment of aquatic organisms, etc., and achieve the effect of inhibiting the growth of fungi
Inactive Publication Date: 2018-06-08
赵茹伊
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Problems solved by technology
[0004] There are five types of anti-dandruff and anti-itch agents commonly used in the market: the first is zinc pyrithione, referred to as "ZPT", which can effectively inhibit and kill the Malassezia bacteria that cause dandruff, but it is insoluble in water, It is a solid powder, not easy to disperse in shampoo, and the addition amount is large, it must reach about 2% of the total amount of shampoo to have a good effect. In addition, it has a destructive effect on the growth environment of aquatic organisms
The second is pirolone ethanolamine salt, which has bactericidal and antioxidant effects. Its advantages are mild irritation, low irritation, and environmental friendliness. The disadvantage is that it is insoluble in water, soluble in organic solvents and surfactants, but it is very easy to be washed with water. It is not easy to adhere to the hair and scalp, so the antibacterial and anti-dandruff effect is limited, and the raw material of shampoo has high requirements on water quality, it is easy to turn yellow when encountering metal ions, and the light stability is also poor
The third is ketoconazole. Ketoconazole is a drug with good antibacterial effect. The disadvantage is that it is very irritating to the eyes and skin and has been banned from use.
The fourth is climbazol-climbazol, which has a broad-spectrum bactericidal effect, but the anti-dandruff effect is general, so it must be used in combination with "ZPT". As mentioned earlier, "ZPT" is not water-soluble and harmful to aquatic organisms
In addition, there are salicylic acid, selenium sulfide, boric acid, borax, etc., all of which have certain anti-dandruff and antipruritic effects, among which selenium sulfide is more toxic; salicylic acid is slightly soluble in water; Poor compatibility of ingredients
Method used
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Embodiment 1
[0025] A kind of antibacterial soothing shampoo of the present embodiment, by mass percentage, comprises: ebony extract 8%, honeycomb extract 7%, ginseng extract 4%, sodium laureth sulfate 3%, cocamidopropyl Betaine 0.5%, sodium chloride 0.3%, dimethiconol 0.2%, glycerin 0.3%, and the balance is water.
[0026] The preparation method of a kind of antibacterial soothing shampoo of the present embodiment comprises the following steps:
[0027] (1) Take ebony, grind it after drying, and reflux extract the ebony powder with an ethanol aqueous solution with a temperature of 95°C and a volume fraction of 75-95% for 1 hour, and the volume-to-mass ratio of the ethanol aqueous solution to the ebony powder is 4:1; After the reflux extraction is completed, the extract is collected, concentrated into a paste, and the ebony extract is obtained for subsequent use;
[0028] (2) Take the honeycomb, wash it, dry it, grind it, and use an ethanol aqueous solution with a temperature of 95°C and ...
Embodiment 2
[0035] A kind of antibacterial soothing shampoo of the present embodiment, by mass percentage, comprises: ebony extract 5%, honeycomb extract 10%, ginseng extract 3%, sodium laureth sulfate 3%, cocamidopropyl Betaine 0.5%, sodium chloride 0.3%, dimethiconol 0.2%, glycerin 0.3%, and the balance is water.
[0036] Adopt the method identical with embodiment 1 to prepare.
Embodiment 3
[0038] A kind of antibacterial soothing shampoo of the present embodiment, by mass percentage, comprises: ebony extract 10%, honeycomb extract 5%, ginseng extract 6%, sodium laureth sulfate 3%, cocamidopropyl Betaine 0.5%, sodium chloride 0.3%, dimethiconol 0.2%, glycerin 0.3%, and the balance is water.
[0039] Adopt the method identical with embodiment 1 to prepare.
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Abstract
The invention discloses bacteriostatic and soothing shampoo. The bacteriostatic and soothing shampoo is prepared from the following raw materials in percentage by mass: 5 to 10 percent of fructus mumeextract, 5 to 10 percent of honeycomb extract and 3 to 6 percent of radix ginseng extract. The bacteriostatic and soothing shampoo provided by the invention contains a natural vegetable bactericidalcomponent, can be used for effectively cleaning a scalp, and is used for inhibiting the growth of a fungus, soothing the scalp and effectively relieving a head itching response caused by the fungus, wherein the fructus mume extract can be used for effectively removing superfluous grease and dirt on the surface of the scalp, and is used for enabling the scalp to be cleaner; the honeycomb extract cabe used for being effectively bactericidal and bacteriostatic, and is used for soothing the scalp, and the radix ginseng extract helps to repair damaged scalp and hairy root, and is used for injecting primordial qi into the scalp.
Description
technical field [0001] The invention relates to a daily necessities, in particular to an antibacterial and soothing shampoo. Background technique [0002] Scalp itching is related to the microbiome on the surface of the scalp. When there is too much sebum on the surface of the scalp, a fungus called Malassezia will multiply. These fungi can break down the excess sebum into fatty acids. The saturated fatty acids in the fatty acids are consumed by the fungi, while the remaining unsaturated fatty acids penetrate into the skin. Scalp, causing itching. In addition, excessive sebum and dirt are prone to rancidity under the oxidation of oxygen, etc., forming irritating substances. These irritating substances can also cause inflammation and cause itching. [0003] Effectively remove excess sebum and dirt on the surface of the scalp and inhibit fungal reproduction is an effective solution to itchy scalp. [0004] There are five types of anti-dandruff and anti-itch agents commonly ...
Claims
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