Freckle-removing composition as well as preparation method and application thereof
A technology of composition and medicine, which is applied in the field of freckle-removing composition and its preparation, can solve the problems of general freckle-removing effect and side effects, and achieve the effect of removing chloasma
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0054] Embodiment 1: the preparation of freckle-removing composition
[0055] A composition for removing freckles, prepared from the following raw materials: 600 parts of angelica, 250 parts of salvia miltiorrhiza, 50 parts of grape seed extract, 100 parts of wolfberry, 200 parts of safflower, 150 parts of peach kernel, and 150 parts of angelica dahurica; auxiliary material: microcrystalline fiber 125 parts of dextrin, 100 parts of dextrin, 5 parts of magnesium stearate, 20 parts of film coating agent; solvent: water, ethanol.
[0056] A preparation method of a freckle-removing composition, comprising the following steps:
[0057] (1) Mix the raw materials angelica, salvia miltiorrhiza, wolfberry, safflower, peach kernel, and angelica dahurica with 12 times of water, decoct twice for 2 hours each time, then filter (the mesh of the filter mesh is 200 mesh), and take the filtrate And combine filtrate, concentrate under reduced pressure (vacuum degree-0.06 to-0.08MPa, temperatur...
Embodiment 2
[0059] Embodiment 2: the preparation of freckle-removing composition
[0060] A composition for removing freckles, prepared from the following raw materials: 200 parts of Angelica sinensis, 100 parts of Salvia miltiorrhiza, 50 parts of grape seed extract, 50 parts of wolfberry, 50 parts of safflower, 50 parts of peach kernel, and 50 parts of Angelica dahurica; auxiliary material: microcrystalline fiber 120 parts of dextrin, 100 parts of dextrin, 3 parts of magnesium stearate, 20 parts of film coating agent; solvent: water, ethanol.
[0061] A preparation method of a freckle-removing composition, comprising the following steps:
[0062] (1) Mix the raw materials angelica, salvia miltiorrhiza, wolfberry, safflower, peach kernel, and angelica dahurica with 12 times of water, decoct twice for 2 hours each time, then filter (the mesh of the filter mesh is 200 mesh), and take the filtrate And combine filtrate, concentrate under reduced pressure (vacuum degree-0.06 to-0.08MPa, tempe...
Embodiment 3
[0064] Embodiment 3: the preparation of freckle-removing composition
[0065] A composition for removing freckles, prepared from the following raw materials in parts by weight: 350 parts of angelica, 150 parts of salvia miltiorrhiza, 60 parts of grape seed extract, 120 parts of wolfberry, 200 parts of safflower, 150 parts of peach kernel, and 180 parts of angelica dahurica ; 150 parts of microcrystalline cellulose, 80 parts of dextrin, 4 parts of magnesium stearate, 15 parts of film coating agent; solvent: water, ethanol.
[0066] The preparation process of the composition in Example 3 is the same as in Example 1.
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com