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Collagen peptide-colla corii asini oral solution and preparation method thereof

A collagen peptide and donkey-hide gelatin oral liquid technology, applied in the fields of peptide/protein components, blood diseases, pharmaceutical formulations, etc., can solve the problem of no donkey-hide gelatin and collagen peptides, and achieve the effects of simple production, strong operability and rich nutrition.

Inactive Publication Date: 2013-06-26
TIANJIN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there is no nutraceutical product that complements donkey-hide gelatin and collagen peptides on the market at present.

Method used

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  • Collagen peptide-colla corii asini oral solution and preparation method thereof

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the embodiments. The present invention adopts commercially available analytically pure raw materials, uses Tianjin Nuoao Technology Development Co., Ltd., lipase of model IF-G-NL2, trypsin of model YDB-G-035, neutral protease of model ZDB-G-20, Model JDB-G-NA alkaline protease. Activated carbon was purchased from Tianjin Jiangtian Chemical Technology Co., Ltd. Polygonum multiflorum and Shudihuang were purchased from Tianjin Tongrentang (11jing Road Store). The skins of flounder, cod, tilapia and sardines were purchased from Wangdingdi Aquatic Products Wholesale Market, Nankai District, Tianjin. Solid Ejiao was purchased from Hualong Daofu Brand Ejiao Store in Hedong District.

[0022] First, prepare Polygonum multiflorum liquid and Rehmannia glutinosa liquid according to the following method: pulverize the selected Polygonum multiflorum into powder, dissolve in 20-40 times pure water, heat to 9...

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Abstract

The invention discloses a collagen peptide-colla corii asini oral solution and a preparation method thereof. The preparation method comprises the steps of: performing controllable enzymolysis on collagen of a deep sea fish skin which is taken as a raw material, and performing ultra-filtration separation and concentration to obtain a collagen peptide solution with the molecular weight of 500Da-1000Da; stewing and filtering main auxiliary materials of solid colla corii asini, radix polygoni multiflori preparata and radix rehmanniae praeparata to obtain a colla corii asini basic solution, a radix polygoni multiflori preparata solution and a radix rehmanniae praeparata solution; blending the solutions with adlay powder, tea polyphenols, vitamins, a vitamin E, potassium sorbate, honey and water to obtain a mixed solution; and homogenizing, filling and sterilizing the mixed solution, so as to prepare the oral solution which is rich in nutrition and easy to absorb and has a beautifying skin-caring effect simultaneously when nourishing yin and supplementing blood. The preparation method is advanced in technology, reasonable in technique, strong in operability and suitable to large-scaled production.

Description

technical field [0001] The invention belongs to the technical field of oral liquid Chinese patent medicines, and more specifically, particularly relates to an oral liquid for nourishing yin and blood, beauty and skin care for middle-aged and elderly women and a preparation method thereof. Background technique [0002] Ejiao is a solid glue made of equine donkey Equus asinusL. and other donkey skins by decoction and concentration. It is used to replenish blood, stop bleeding, nourish yin and moisten dryness. It has always been known as "blood nourishing holy medicine" and "nourishing national treasure". In recent years, modern pharmacological research has found more medicinal and health benefits of donkey-hide gelatin. For example, donkey-hide gelatin can accelerate the production of red blood cells and hemoglobin and stop bleeding; it can improve the balance of calcium in the body and promote the absorption of calcium; it can resist traumatic shock and prevent progressive m...

Claims

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Application Information

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IPC IPC(8): A61K38/39A61P1/14A61P7/06A61K31/355A61K31/375A61K35/36A61K35/64A61K31/353A61K35/644
Inventor 朱宏吉张华王世鹏王卫华苌豹
Owner TIANJIN UNIV
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