Ginsenoside Rg3

What is Ginsenoside Rg3?

Ginsenoside Rg3 is a rare ginsenoside found in ginseng, particularly in red ginseng. It’s part of the saponin family, and its unique structure allows it to cross cell membranes easily — that’s why it’s been the focus of over a thousand studies on cancer support, immune modulation, and cardiovascular health.

同義語： (20S)-Ginsenoside Rg3, 20(S)-Ginsenoside Rg3, Ginsenoside Rg3 (S-type), (3β,12β)-12,20-dihydroxydammar-24-en-3-yl 2-O-β-D-glucopyranosyl-β-D-glucopyranoside

Ginsenoside Rg3 Sources

Ginseng root is the primary source, but the Rg3 content in raw ginseng is tiny — usually less than 0.02%. Commercial production often uses red ginseng (steamed and dried), where the conversion from other ginsenosides like Rb1 and Rd increases Rg3 yield. Some manufacturers also use biotransformation or chemical conversion to produce Rg3 from cheaper ginsenosides.

Ginsenoside Rg3 Bioavailability

Oral bioavailability of Rg3 is notoriously low — around 2-5% in animal studies — because it’s poorly absorbed and rapidly metabolized. That’s why formulators often pair it with absorption enhancers like piperine or use liposomal delivery systems. We supply high-purity Rg3 that’s easy to formulate into your products.

Ginsenoside Rg3 Manufacturing Process

Our 98% Rg3 powder is produced from ginseng root extract. The process involves solvent extraction, column chromatography to isolate Rg3, and crystallization to achieve high purity. Every batch is tested by HPLC to confirm the assay and ensure consistency. We can provide full COA with each shipment.

Ginsenoside Rg3 Specifications

We offer Rg3 in several grades: 10%, 20%, 50%, and 98% (HPLC). The 98% grade is white crystalline powder, while lower grades are light yellow. All products are free of residual solvents, and heavy metals are controlled to under 10 ppm. We also offer custom specifications to match your formulation needs.

Where to buy Ginsenoside Rg3 powder in bulk?

Looking for a reliable supply of Ginsenoside Rg3? We keep it in stock year-round with stable pricing. Packaging options: 1kg, 5kg, 25kg, or custom. Fast worldwide delivery, and bulk orders are welcome — contact us for a quote.

見積依頼

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