Anti-dandruff shampoo containing pearl powder and preparation method of anti-dandruff shampoo

A technology of shampoo and pearl powder, which is applied in the field of shampoo, can solve problems such as disturbance of epidermis self-balance, loss of scalp and hair, destruction of scalp sebum film, etc., and achieve the effect of inhibiting Malassezia, reducing dandruff, and reducing irritation

Inactive Publication Date: 2021-02-12
浙江长生鸟健康科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The first two are not suitable to be added to daily cleaning products due to their strong color and smell, while ketoconazole is effective but expensive
In addition, the active ingredients in most shampoos are synthetic chemical ingredients, while cleaning the scalp and hair, it will also cause damage to the scalp and hair
For example, frequent use of shampoos containing synthetic anti-dandruff agents will damage the natural sebum film on the scalp, disrupt the balance of the epidermis, and cause problems such as frizzy or oily hair

Method used

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  • Anti-dandruff shampoo containing pearl powder and preparation method of anti-dandruff shampoo
  • Anti-dandruff shampoo containing pearl powder and preparation method of anti-dandruff shampoo
  • Anti-dandruff shampoo containing pearl powder and preparation method of anti-dandruff shampoo

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Experimental program
Comparison scheme
Effect test

Embodiment 1 3

[0028] Embodiment one to three, prepare the anti-dandruff shampoo containing pearl powder:

[0029]

[0030]

[0031] The addition of each component in the embodiment one to three of table 1

[0032] a) As in Table 1 above, weigh SLEL-2-sodium laureth sulfate, SLS-ammonium lauryl sulfate, and cocamide to obtain component A; weigh deionized water and acrylic acid (ester) cross-linking Polymer, get B component; Weigh preservative and polysiloxane microemulsion respectively, get C component; Weigh deionized water, guar gum hydroxypropyl trimethyl ammonium chloride and cocoamide respectively Propyl betaine to obtain component D; weigh ethylene glycol stearate and pyrithione zinc respectively to obtain component E; weigh deionized water, pearl powder, sodium chloride and magnesium sulfate respectively to obtain component F Components; Weigh the colorant separately to get G component; Weigh the sodium hydroxide respectively to get I component.

[0033] b) Heating all raw mat...

Embodiment 4

[0039] Embodiment four, the test of pearl powder bacteriostasis:

[0040] First, PBS solution (phosphate buffer saline, phosphate buffer saline) was used as the control sample solution, and the test bacteria suspension was properly diluted to obtain the test bacteria dilution. Dilution concentration of the test bacteria dilution: take 0.1ml of the test bacteria dilution and drop it into a test tube containing 5ml of sterilized PBS solution, the number of recovered bacteria is 10000-90000cfu / ml. Among them, the test bacteria is Malassezia.

[0041] The test sample was diluted with sterile standard hard water to the concentration specified in Table 2 below, and the pH was adjusted to neutral. Wherein, ZPT refers to Zinc Pyrithione (Zinc Pyrithione).

[0042]

[0043] The addition amount of each component in the test sample one to eight of table 2

[0044] Pipette 5ml each of test samples 1 to 8 into sterilized test tubes, and keep the temperature at 20°C for 5 minutes.

...

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PUM

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Abstract

The invention discloses anti-dandruff shampoo containing pearl powder and a preparation method thereof. The anti-dandruff shampoo containing the pearl powder is prepared from, by weight, a shampoo matrix and 0.5-3 parts of the pearl powder, wherein the shampoo matrix is prepared from a solvent and auxiliary agents, wherein the auxiliary agents comprise at least one of a surfactant, a polymer, a preservative, a hair softener, a thickening agent, a pearling agent, an antibacterial agent, an electrolyte, a suspending agent, a coloring agent and a pH regulator. According to the invention, the antibacterial effect of the pearl powder is verified through an antibacterial experiment of the pearl powder on malassezia, so that the pearl powder is combined with an anti-dandruff shampoo formula; andthe optimal adding proportion 0.5-3% of the pearl powder in the shampoo is determined, then the shampoo with a good dandruff removing function is prepared, the pearl powder can be independently used and can also be compounded with other antibacterial agents for use, the antibacterial activity of the antibacterial agents cannot be affected in the compounding process, and irritation of the other antibacterial agents to the skin can be reduced.

Description

【Technical field】 [0001] The invention relates to the technical field of shampoos, in particular to the technical field of an anti-dandruff shampoo containing pearl powder and a preparation method thereof. 【Background technique】 [0002] The cause of dandruff mainly includes two factors, namely Malassezia and sebum secretion. Malassezia is a single-celled fungus belonging to the yeast class that survives by consuming saturated fatty acids in sebum. The remaining unsaturated fatty acids permeate into the scalp, leading to an inflammatory response, excessive proliferation of keratinocytes, and reaching the surface without adjusting their own state, while new cells below swarm in, eventually leading to the formation of superficial cells. A large area falls off, forming dandruff. When designing an anti-dandruff solution, multiple perspectives can be considered. Currently, the most effective anti-dandruff method is to select a truly effective antifungal agent to inhibit Malasse...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/98A61K8/49A61Q5/02A61Q5/00A61Q17/00A61Q5/12
CPCA61K8/987A61K8/4933A61Q5/02A61Q5/006A61Q17/005A61Q5/008A61Q5/12A61K2800/413A61K2800/592
Inventor 阮华君穆纳德·卡迪尔唐长明斯广杰唐亮王婷
Owner 浙江长生鸟健康科技股份有限公司
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