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Freeze-dried ball and preparation method thereof

A technology of freeze-drying and raw materials, which is applied in the direction of pharmaceutical formulas, cosmetic preparations, dressing preparations, etc., which can solve the problems of scattered freeze-dried powder, single packaging materials, easy shrinkage and brokenness, etc. Simple, long-lasting results

Pending Publication Date: 2021-11-09
广东瀚森生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The production process of freeze-dried powder is simpler than that of freeze-dried balls. However, the common freeze-dried powder on the market can only be stored in vials, the packaging material is single, and the rough surface of the freeze-dried powder is a kind of debris. In the state of crushed powder, during the process of upside down and transportation, the lyophilized powder will eventually scatter due to the sliding, rolling or even breaking of the vial; while the common polypeptide lyophilized balls on the market have poor shape, easy to The problem of shrinkage and fragmentation is unstable at room temperature and difficult to store

Method used

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  • Freeze-dried ball and preparation method thereof
  • Freeze-dried ball and preparation method thereof
  • Freeze-dried ball and preparation method thereof

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Embodiment Construction

[0026] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0027] A kind of freeze-dried ball of the present invention comprises the raw material of following parts by weight:

[0028]

[0029] The effects of the above raw materials are shown in Table 1.

[0030] Table 1

[0031] raw material effect Hydroxypropyl-β-cyclodextrin Freeze-dried ball frame to adjust skin feel. soluble proteoglycan Moisturizing, promoting cell growth, accelerating the metabolism of skin cells. serum protein Improve skin condition, repair skin barrier, promote skin growth, anti-wrinkle and scar removal. ascorbic acid Antioxidant, promo...

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Abstract

The invention relates to the technical field of cosmetics, and particularly relates to a freeze-dried ball and a preparation method thereof. The freeze-dried ball is prepared from the following raw materials: hydroxypropyl-beta-cyclodextrin, soluble proteoglycan, serum protein and water. The freeze-dried ball takes the hydroxypropyl-beta-cyclodextrin as a main freeze-dried framework, combines the moisturizing, anti-wrinkle, whitening and anti-radiation characteristics of the soluble proteoglycan and the serum protein, can be used for repairing and maintaining skin after medical plastic and cosmetic operations such as laser, photon, freezing, high frequency, grinding and skin pulling, can also be used for treating skin injuries such as acne or sunken scars caused by trauma, skin red blood streak, skin atrophy, sunburn and burn, and has the characteristics of stable structure, porosity and easiness in rehydration and dissolution.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a freeze-dried ball and a preparation method thereof. Background technique [0002] Skin care products contain a variety of nutritional ingredients, which have the functions of cleaning, protection, nutrition, and beauty. Most of the skin care products on the market are presented in liquid form. Liquid skin care products are prone to breed microorganisms and lead to a short shelf life. In order to prevent microbial growth and reasonably prolong the shelf life of liquid skin care products, preservatives are usually added to liquid skin care products to ensure that liquid skin care products will not deteriorate due to various pollutions during use. However, preservatives are irritating to a certain extent. Long-term use of liquid skin care products containing preservatives can easily cause skin aging, lower antioxidant capacity, and even allergic problems. Therefore, it is very...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/73A61K8/64A61K8/02A61Q19/00A61Q19/08A61Q19/02A61P17/02A61P17/00A61P17/16
CPCA61K8/738A61K8/64A61K8/73A61K8/0225A61Q19/00A61Q19/08A61Q19/02A61P17/02A61P17/00A61P17/16A61K2800/30A61K2800/84
Inventor 陈满新李培健付尉芳周芳张海鹏李富忠莫晓锋卢孙杰彭定邦
Owner 广东瀚森生物科技有限公司
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