Ginsenosides

Black Ginseng Extract

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Black Ginseng Extract

General Information

  • Product Name: Black Ginseng Extract
  • Catalog: GINS-071
  • Specification: Total Ginsenosides 3%, Rg3+Rk1+R5 > 0.4%

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Introduction

Black ginseng is a specially processed form of ginseng that is derived from either white or red ginseng through a unique process of repeated steaming and drying. This process leads to significant changes in the chemical composition of the plant, particularly in the secondary metabolites. The primary bioactive compounds in ginseng, known as ginsenosides (dammarane-type triterpene saponins), undergo transformation into less polar forms during the steaming process, which enhances the bioactivity of black ginseng[1]. Along with this transformation, other secondary metabolites, such as phenolic compounds, reducing sugars, and acidic polysaccharides, are also enriched, while free amino acids and total polysaccharides decrease.

Additionally, Maillard reaction products like maltol have been found in black ginseng, further contributing to its unique properties. These chemical changes are reflected in various comparative biological studies, where black ginseng has demonstrated superior benefits over both white and red ginseng.

Our Products

Alfa Chemistry is proud to offer a premium black ginseng extract, produced with the latest research and cutting-edge biotechnology. Our extract is the result of advanced processing techniques and rigorous quality control, ensuring exceptional efficacy and high standards in every batch. With our team of skilled professionals from around the world, we guarantee that our product meets the needs of researchers, formulators, and health product developers alike. Key product specifications include the following:

ItemsSpecification
CatalogGINS-071
Botanical SourcePanax ginseng
Botanical Part UsedRoot
AppearanceBrown to tan uniform powder
PurityTotal Ginsenosides 3%, Rg3+Rk1+R5 > 0.4%, HPLC
Extract SolventEthanol / Water
Moisture≤ 5%
Ash≤ 5%
Particle Size (80 mesh)≥ 95%
Lead (Pb)≤ 2 mg/kg
Arsenic (As)≤ 1 mg/kg
Cadmium (Cd)≤ 1 mg/kg
Mercury (Hg)≤ 0.1 mg/kg
Storage ConditionStore tightly closed in a cool, dry place away from moisture.
Shelf life2 Years

Why Choose Alfa Chemistry?

  • Expertise: Our products are backed by a team of global biotechnology experts with years of experience in the field.
  • Customization: We offer flexible formulations and specifications to meet your unique research and development needs.
  • Quality Assurance: Our rigorous quality control processes ensure that every batch of black ginseng extract meets the highest standards for efficacy and safety.

For more information, customized formulations, or to request samples of our black ginseng extract, don't hesitate to reach out to Alfa Chemistry. We are committed to providing you with innovative solutions and high-quality products to support your research and product development goals. Let's work together to advance your projects with our exceptional products and expertise!

Reference

  1. Metwaly, Ahmed M., et al. Black ginseng and its saponins: Preparation, phytochemistry and pharmacological effects. Molecules 2019, 24(10): 1856.

Please kindly note that our products and services are for research use only.

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