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Lavender essential oil type fermented polypeptide freeze-dried powder and preparation method thereof

A technology of lavender essential oil and freeze-dried powder, which is applied in pharmaceutical formulations, cosmetic preparations, cosmetic preparations, etc., can solve the problems of reducing the efficiency of fermented polypeptides, and achieve the effects of easy production expansion, stable production performance, and large output

Pending Publication Date: 2022-04-12
YILI ZISULIREN BIOLOGICAL TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the autoclaving process, some of the polypeptides produced by fermentation will be destroyed due to high temperature and high pressure, which reduces the efficiency of fermentation polypeptides

Method used

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  • Lavender essential oil type fermented polypeptide freeze-dried powder and preparation method thereof

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preparation example Construction

[0022] The preparation method of the lavender essential oil type fermented polypeptide freeze-dried powder provided by the invention comprises the following steps:

[0023] (1) Mix Anji white tea and water at a mass ratio of 1:15-20, stir at 100-120rpm at 60-70°C for 2-3 hours, filter with 100-200 mesh nylon cloth, and take the supernatant as Anji white tea soup.

[0024] (2) Cool down the Anji white tea soup obtained in step (1) to 30-37°C, add 0.15-0.3% yeast, stir at 100-150rpm at 35-37°C for 2-3 days, and carry out liquid fermentation .

[0025] (3) Filter the fermented liquid obtained in step (2) with 60-80 mesh nylon cloth, and pressurize the obtained filtrate at 80-90°C for 6-10 minutes to obtain sterile Anji white tea soup for polypeptide fermentation liquid.

[0026] (4) Add lavender essential oil dropwise into the polypeptide fermentation broth and stir for 1-2 hours to obtain the essential oil-type polypeptide fermentation broth.

[0027] (5) Freeze-dry the ferm...

Embodiment 1

[0031] Unless otherwise stated, all raw materials used are commercially available. The essential oil-type fermented polypeptide freeze-dried powder and the preparation method thereof comprise the following steps:

[0032] (1) Mix Anji white tea and water at a mass ratio of 1:15, stir at 100 rpm for 2 hours at 60°C, filter with 200-mesh nylon cloth, and take the supernatant as Anji white tea soup.

[0033] (2) Cool down the Anji white tea soup obtained above to 30°C, add 0.3% yeast, stir at 100°C for 2 days at 35°C, and carry out liquid fermentation.

[0034] (3) Filter the fermented liquid obtained above with 80-mesh nylon cloth, and pressurize the obtained filtered liquid at 80° C. for 6 minutes to obtain a sterile polypeptide fermented liquid of Anji white tea soup.

[0035] (4) Add lavender essential oil dropwise at a rate of 0.5 mL / 20 min to the polypeptide fermentation broth stirred at constant temperature (60 rpm, temperature 30° C.) and stir for 1 hour to obtain the es...

Embodiment 2

[0039] The essential oil-type fermented polypeptide freeze-dried powder and the preparation method thereof comprise the following steps:

[0040] (1) Mix Anji white tea and water at a mass ratio of 1:16-20, stir at 100 rpm for 2 hours at 60°C, filter with 100-mesh nylon cloth, and take the supernatant as Anji white tea soup.

[0041] (2) Cool down the Anji white tea soup obtained above to 32°C, add 0.25% yeast, stir at 100°C for 2 days at 35°C, and carry out liquid fermentation.

[0042] (3) Filter the fermented liquid obtained above with 80-mesh nylon cloth, and pressurize the obtained filtered liquid at 80° C. for 8 minutes to obtain a sterile polypeptide fermented liquid of Anji white tea soup.

[0043] (4) Add lavender essential oil dropwise at a rate of 0.8 mL / 20 min to the polypeptide fermentation broth stirred at constant temperature (rotating speed 60 rpm, temperature 32° C.) and stir for 1 h to obtain the essential oil-type polypeptide fermentation broth.

[0044] (5) ...

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Abstract

The invention provides a preparation method of lavender essential oil type fermented polypeptide freeze-dried powder, which comprises the following steps: fermenting tea soup under certain conditions to form fermented polypeptide liquid, mixing the fermented polypeptide liquid with high-quality lavender essential oil, and performing vacuum freeze-drying treatment under specific process conditions to obtain the essential oil type fermented polypeptide freeze-dried powder. The preparation method has the advantage that the freeze-dried powder is prepared by adding the high-quality lavender essential oil and the tea soup fermentation polypeptide. The polypeptide freeze-dried powder product obtained through the preparation method is convenient to process, easy to produce and stable in production performance, tea soup fermented polypeptide, tea polyphenol and other beneficial substances in tea soup and lavender essential oil are prepared into the freeze-dried powder in a freeze-drying mode, the activity of various effective components can be reserved to the maximum extent, the polypeptide freeze-dried powder is easily absorbed by human skin, and the health care effect is achieved. The functions of resisting oxidation, resisting wrinkles and moistening skin are provided for the human skin.

Description

technical field [0001] The invention relates to the technical field of chemical processing of daily necessities, in particular to a lavender essential oil-type fermented polypeptide freeze-dried powder and a preparation method of the fermented polypeptide freeze-dried powder. Background technique [0002] In ancient times, people used natural spice soaking liquid as skin care products to directly apply to the skin. With the continuous progress of the times, cream skin care products with a system of water, oil and emulsifier phases have appeared one after another, which can play the role of moisturizing. Heart of beauty in everyone. But in today's society, people are no longer satisfied with ordinary hydrating and moisturizing, and want skin care products with multiple functions to delay skin aging. In the past, essences or a small amount of chemical products were added to skin care products to achieve the effects of moisturizing, wrinkle removal and whitening. As people p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/92A61K8/9728A61K8/9789A61K8/64A61Q19/00A61Q19/02A61Q19/08
Inventor 罗伟康杨建新丁晓斌相里粉娟顾湘雯吴建强王德睿王成
Owner YILI ZISULIREN BIOLOGICAL TECH CO LTD
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