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Camellia moisturizer and preparation method thereof

A technology for moisturizing cream and camellia, which is applied in the field of daily chemical products, can solve the problems that active ingredients are difficult to penetrate the skin, difficult to activate the skin, and the skin affinity is not strong, so as to facilitate industrial production, eliminate fatigue, and prepare processes. simple effect

Inactive Publication Date: 2017-05-31
SOUTH CHINA UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, tea oil or tea extracts are directly used as skin care or moisturizing products, and their affinity to the skin is not strong, and its active ingredients are difficult to penetrate the skin, and it is difficult to activate the skin

Method used

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  • Camellia moisturizer and preparation method thereof
  • Camellia moisturizer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A kind of camellia moisturiser, is made up of following component by weight:

[0032] 10 parts of tea husk extract, 10 parts of tea oil fructose ester, 5 parts of melon seed oil, 5 parts of jackfruit seed powder, 3 parts of germanium stone, 2 parts of soybean lecithin, 65 parts of distilled water.

[0033] The preparation method of described camellia moisturizer comprises the following steps:

[0034] (1) Preparation of tea husk extract: extract tea tree husk with 70% ethanol aqueous solution with a volume fraction 10 times its mass, extract at 80°C for 2 hours, filter, recover ethanol from the filtrate, and spray dry the concentrated solution to obtain Tea husk extract;

[0035] (2) Preparation of camellia oil fructose ester: mix tea seed oil and fructose in a mass ratio of 3:1, add potassium carbonate with 2% tea seed oil mass, heat to 120°C, keep warm for 5h, and then use tea seed oil twice the mass Rinse with water, let stand for stratification, and remove the low...

Embodiment 2

[0039] A kind of camellia moisturiser, is made up of following component by weight:

[0040] 5 parts of tea husk extract, 5 parts of camellia oil fructose ester, 2 parts of melon seed oil, 2 parts of jackfruit seed powder, 1 part of germanium stone, 0.5 part of alkyl glycoside, 84.5 parts of distilled water.

[0041] The preparation method of described camellia moisturizer comprises the following steps:

[0042] (1) Preparation of tea husk extract: extract the tea tree husk with 85% ethanol aqueous solution with a volume fraction of 6 times its mass, extract at 60°C for 5h, filter, and after the ethanol is recovered from the filtrate, the concentrated solution is spray-dried to obtain Tea husk extract;

[0043] (2) Preparation of camellia oil fructose ester: mix tea seed oil and fructose in a mass ratio of 2:1, add potassium hydroxide with 5% tea oil mass, heat to 110°C, keep warm for 3 hours, and then use water with 3 times the tea oil mass Rinse, let it stand for stratific...

Embodiment 3

[0047] A kind of camellia moisturiser, is made up of following component by weight:

[0048] 20 parts of tea husk extract, 15 parts of camellia oil fructose ester, 10 parts of melon seed oil, 10 parts of jackfruit seed powder, 5 parts of germanium stone, 3 parts of natural emulsifier (betaine), 37 parts of distilled water.

[0049] The preparation method of described camellia moisturizer comprises the following steps:

[0050] (1) Preparation of tea husk extract: extract tea tree husk with 50% ethanol aqueous solution with a volume fraction 20 times its mass, extract at 90° C. for 1 h, filter, recover ethanol from the filtrate, and spray-dry the concentrated solution to obtain Tea husk extract;

[0051] (2) Preparation of tea oil fructose ester: mix tea seed oil and fructose at a mass ratio of 10:1, add sodium ethoxide with 1% tea seed oil mass, heat to 140°C, keep warm for 3 hours, and then use 0.5 times the tea seed oil mass Rinse with water, let stand for stratification, ...

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Abstract

The invention belongs to the field of daily chemical products, and discloses a camellia moisturizer and a preparation method thereof. The camellia moisturizer is prepared from the following components in parts by weight: 5 to 20 parts of a camellia shell extract, 5 to 15 parts of a camellia oil fructose ester, 2 to 10 parts of muskmelon seed oil, 2 to 10 parts of jack fruit seed powder, 1 to 5 parts of germanite, 0.5 to 3 parts of a natural emulsifying agent and 37 to 84.5 parts of distilled water. The method comprises the steps of performing aqueous extraction on a camellia shell by ethyl alcohol to obtain the camellia shell extract; performing esterification on camellia oil and fructose to prepare the camellia oil fructose ester; unshelling and smashing jack fruit seeds into fine powder; smashing the germanite into fine powder by the ball grinder, then mixing various raw materials, and performing homogeneous emulsification to obtain the camellia moisturizer. The camellia moisturizer has the effects of preserving moisture, nourishing skin and activating the skin by far infrared rays.

Description

technical field [0001] The invention belongs to the field of daily chemical products, and in particular relates to a camellia moisturizing cream and a preparation method thereof. Background technique [0002] Due to direct contact with the external environment, human skin is prone to lose vitality and function decline due to the invasion of ultraviolet rays, bacteria, dust, etc. Emollient or skin care products are daily chemical products to protect the skin and reduce environmental damage, and thus are widely used. [0003] There are many moisturizing or skin care products on the market, but most of them contain synthetic chemical ingredients, which will remain on the skin after long-term use, affecting normal physiological metabolism and accelerating aging. Traditional Chinese medicine and other animal and plant extracts are also widely used as emollient or skin care products, which are safe for the human body and the environment, but the direct use of extracts is costly, ...

Claims

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Application Information

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IPC IPC(8): A61K8/9789A61K8/92A61K8/60A61Q19/00A61Q17/00A61P31/04A61N5/06A61M37/00C11C3/10
CPCA61K8/97A61K8/60A61K8/922A61M37/00A61M2037/0007A61N5/06A61Q17/005A61Q19/00C11C3/10
Inventor 叶勇舒洁倩
Owner SOUTH CHINA UNIV OF TECH
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