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Moisturizing lotion and preparation method thereof

A skin lotion and moisturizing technology, which is applied in the field of moisturizing skin lotion and its preparation, can solve the problems of single oil component, low addition amount of active substances, and large amount of preservatives added, and achieves good absorption and ductility, and is easy to spread. , the effect of excellent extension

Inactive Publication Date: 2018-11-23
颐海产业控股有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are many kinds of body care products on the market, because they are used for large-area body application and pursue low cost. Therefore, the formula is simple, the oil composition is single, the amount of active substances is low, and the amount of preservatives is large. The effect is relatively short after use. Good, but problems such as dryness will recur over time

Method used

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  • Moisturizing lotion and preparation method thereof
  • Moisturizing lotion and preparation method thereof
  • Moisturizing lotion and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1～3、 comparative example 1～5

[0041] Moisturizing body lotion is prepared according to the weight percentage of each prescription in Table 1, and the balance is water:

[0042] Table 1. Embodiment 1~3, comparative example 1~5 prescription

[0043]

[0044]

[0045] Note: Tremella polysaccharide was used to replace sodium hyaluronate, trehalose, and sugar isomer components in the components in Comparative Example 4.

[0046] The preparation method is:

[0047] (1) Heat and stir water, glycerin, sodium hyaluronate, xanthan gum, and trehalose to 85°C until they are completely dissolved to obtain phase A;

[0048] (2) Cetearyl Olivate, Sorbitan Olivate, Glyceryl Stearate, Caprylic / Capric Triglycerides, Atlantic Seabream Oil, Dimethicone, Avocado Bark butter, phytosterol oleate, and tocopheryl acetate are heated to 85°C to dissolve completely to obtain phase B;

[0049] (3) Add phase B to phase A for homogeneous emulsification for 3 minutes, stir and cool down to 45°C, add sugar isomers, p-hydroxyaceto...

Embodiment 2、 comparative example 6～8

[0061] Moisturizing body lotion is prepared according to the weight percentage of each prescription in Table 3, and the balance is water:

Embodiment 2

[0062] Table 3. Embodiment 2, comparative example 6~8 prescriptions

[0063]

[0064]

[0065] The preparation method is:

[0066] (1) Heat and stir water, glycerin, sodium hyaluronate, xanthan gum, and trehalose to 85°C until they are completely dissolved to obtain phase A;

[0067] (2) Cetearyl Olivate, Sorbitan Olivate, Glyceryl Stearate, Caprylic / Capric Triglycerides, Atlantic Seabream Oil, Dimethicone, Avocado Bark butter, phytosterol oleate, and tocopheryl acetate are heated to 85°C to dissolve completely to obtain phase B;

[0068] (3) Add phase B to phase A for homogeneous emulsification for 3 minutes, stir and cool down to 45°C, add sugar isomers, p-hydroxyacetophenone, and caprylyl hydroxamic acid.

[0069] 2. Skin improvement efficacy test

[0070] A total of 22 volunteers were selected who had no active allergic skin diseases and had no history of severe allergies to skin care cosmetics in the past; those who had not used hormone drugs and immunosuppressan...

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PUM

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Abstract

The invention provides moisturizing lotion and a preparation method thereof. The lotion takes and combines active polysaccharide as a long-acting humectant for locking skin for skin; and various special greases and various grease proportions are adopted, so that the moisturizing effect is achieved, and inflammation resistance and itching relieving further can be achieved; and the prepared productis excellent in skin feeling, is good in ductility, is liable to coat, selects a natural preservative, and is safe and free of stimulus on skin.

Description

technical field [0001] The invention belongs to the technical field of cosmetics, and in particular relates to a moisturizing lotion and a preparation method thereof. Background technique [0002] The skin is the largest tissue in the human body. It blocks external invasion and retains moisture. It is used for warmth, barrier and sensation. External environmental factors such as natural climate change, air dust particles, ultraviolet radiation, personal factors such as personal eating habits, living and working conditions, and the application of daily chemical cleaning products, as well as physiological changes such as age and body aging, the skin will Dryness, scaling, itching, roughness, sagging, wrinkling and aging appear. [0003] At present, there are many kinds of body care products on the market, because they are used for large-area body application and pursue low cost. Therefore, the formula is simple, the oil composition is single, the amount of active substances i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/92A61K8/73A61K8/60A61K8/37A61K8/67A61K8/35A61K8/63A61Q19/00A61P29/00A61P17/04
CPCA61K8/35A61K8/37A61K8/60A61K8/63A61K8/678A61K8/73A61K8/735A61K8/922A61K8/925A61K2800/592A61Q19/00A61Q19/007A61P17/04A61P29/00
Inventor 贾凯邹圣灿
Owner 颐海产业控股有限公司
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