Composition for preventing mosquito bites and preparation method of composition
A technology for mosquito bites and compositions, which is applied in the field of compositions for preventing mosquito bites and their preparation, can solve the problem that stick products cannot be added with water-soluble active substances, etc., and achieves the effects of solving mosquito bites, simple preparation process and convenient carrying.
Pending Publication Date: 2020-06-09
润本生物技术股份有限公司
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AI Technical Summary
Problems solved by technology
[0005] In order to overcome the above-mentioned shortcomings and deficiencies of the prior art, the object of the present invention is to provide a water-in-oil system composition for preventing mosquito bites and its preparation method, which solves the problem that water-soluble active substances cannot be added to stick-shaped products, and enables The cooling agent can play a better role, achieve immediate and long-term anti-itch effect, and then compound with antibacterial agent and anti-inflammatory repair agent to comprehensively solve the problem of mosquito bites
Method used
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Effect test
Embodiment 1-9
[0030] Examples 1-9 are all examples of compositions for preventing mosquito bites of the present invention, and the composition of these compositions is an antipruritic stick, and the composition is shown in Table 1.
[0031] The composition / wt% of composition in the embodiment 1-9 of table 1
[0032]
[0033]
[0034] The composition preparation method among the embodiment 1-9 comprises the following steps:
[0035] (1) Add the components of phase A into the emulsification pot, raise the temperature to 45°C and start stirring, continue to raise the temperature to 85°C, and keep it warm for 10 minutes until it dissolves into a transparent and clear liquid to obtain an oil phase mixture;
[0036] (2) Add phase B into the water phase pot, raise the temperature to 85°C, and keep it warm for 30 minutes to obtain the water phase mixture;
[0037] (3) Slowly pump the above-mentioned water-phase mixed liquid into the above-mentioned oil-phase mixed liquid, start stirring, and...
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The invention provides a composition for preventing mosquito bites and a preparation method of the composition, and belongs to the technical field of cosmetic. According to the composition for preventing mosquito bites, hydroxyphenyl propamidobenzoic acid and a freshener are compounded, the effects of immediately relieving itching and long-acting relieving itching are given, and active matters ofbacteriostats, skin repair agents and the like are added, so that the problem of mosquito bites can be comprehensively solved. The composition can be a water-in-oil bar-shaped system, so that the problem that water-solubility active matters cannot be added in the bar-shaped products, can be solved, and besides, the composition is convenient to carry. The composition can resist temperature variation, and is good in stability. The preparation technology is simple and reliable, and suitable for industrial production.
Description
technical field [0001] The invention belongs to the field of cosmetics and relates to a composition for preventing mosquito bites and a preparation method thereof. Background technique [0002] Insect bite dermatitis is a common disease in summer dermatology. It often manifests as papules, wheals, erythema, and blisters at the bite site. Bite marks can be seen in the center of skin damage, and it will cause tingling and itching, which will affect people's daily life and work. Repeated scratching will cause skin damage, infection and other symptoms. If it is not handled properly, it will also cause long-lasting scars. After mosquito bites, itching should be relieved, swelling should be reduced, and the bag should be removed immediately. [0003] At present, most mosquito bite products on the market are based on whole oil or oil-in-water systems. The full oil system mainly includes paste and stick products. Among them, the stick product is made of wax base as the main raw ma...
Claims
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Patent Timeline
Login to View More IPC IPC(8): A61K8/42A61K8/37A61K8/35A61K8/34A61Q17/02A61P17/02A61P17/04
CPCA61K8/42A61K8/37A61K8/35A61K8/345A61K8/34A61Q17/02A61P17/02A61P17/04A61K2800/592
Inventor 孙金媛陈意平佘弈河王俊林
Owner 润本生物技术股份有限公司