What is China Panax Notoginseng Root Extract?
China Panax Notoginseng Root Extract is a standardized botanical extract of carefully processed roots of Panax notoginseng, an ancient Chinese herb rich in naturally occurring ginsenosides and notoginsenosides. This extract is identified in the market as a high-quality raw material that promotes the design of a broad spectrum of products in the nutraceutical, pharmaceutical, functional food, and personal care markets. It is stable, has good solubility, and can be used in a variety of formulations, including capsules, tablets, powders, beverages, or topically. Manufacturers prefer using it not only because of its heritage value but also because it meets international standards of safety and quality and can achieve the same levels of performance at large-scale production. As an increasing number of companies are seeking natural and plant-based raw materials, this extract offers an immediate market solution, merging classic authenticity with the current quality standards, to help companies improve their product range and increase their competitiveness in local and international markets.

COA
| Item | Specification | Result |
| Appearance | Brown fine powder | Light to dark brown fine powder |
| Odor | Slight characteristic odor | Slight characteristic odor |
| Taste | Slightly bitter | Slightly bitter |
| Identification | Positive for Panax notoginseng | Positive |
| Loss on Drying | ≤10.0% | 10.00% |
| Acid Insoluble Ash | ≤2.0% | 2.00% |
| Particle Size | 100% pass 80 mesh | 100% pass 80 mesh |
| Total Saponins | ≥80.0% | 80.00% |
| Major Ginsenosides Content | ||
| - Notoginsenoside R1 | ≥6.0% | 6.00% |
| - Ginsenoside Rg1 | ≥10.0% | 10.00% |
| - Ginsenoside Re | ≥3.0% | 3.00% |
| - Ginsenoside Rb1 | ≥12.0% | 12.00% |
| Lead (Pb) | ≤1.5 ppm | 1.5 ppm |
| Arsenic (As) | ≤0.5 ppm | 0.5 ppm |
| Cadmium (Cd) | ≤0.5 ppm | 0.5 ppm |
| Mercury (Hg) | ≤0.05 ppm | 0.05 ppm |
| Total Microbial Count | ≤500 CFU/g | 500 CFU/g |
| Yeast & Mold | ≤50 CFU/g | 50 CFU/g |
| Salmonella | Negative | Negative |
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Features
Panax Notoginseng Root Extract is characterized by a set of unique physical and chemical properties, which grant it the status of a highly valued raw material in the market. The extract is a fine brownish-yellow powder, usually highly soluble in water and ethanol, and therefore can be readily incorporated into a broad selection of different formulations without sacrifice of stability. It is also chemically rich in saponins (especially ginsenosides and notoginsenosides) which are considered to be the key bioactive constituents and can be standardised into certain levels based on the application requirements. These compounds are functional and render them appealing in the development of nutraceutical, pharmaceutical, and functional foods. Normal storage conditions also show the extract has stable characteristics and does not lose its potency and composition with time, provided the extract is not subjected to excessively high temperatures, moisture, and light. Its distinct molecular profile, along with a reproducible particle size distribution and controlled purity levels, gives it predictable behavior when used in processing at an industrial scale. The following unique characteristics make it an effective and flexible ingredient that manufacturers can use in their quest to achieve efficacy and a high level of production efficiency in high-quality formulations.
How to Store Properly?
1. Temperature Control
It is best to keep the extract in a cool place (preferably below 25 ℃) to keep it stable and avoid active compounds from degrading. It is prohibited to store the product in a place with heat or a temperature that is unstable.
2. Moisture Protection
Even though our packaging is moisture-resistant, one should store the extract in a dry place with a relatively humid climate below 60%. This inhibits clumping, microbial growth, and variations in powder consistency.
3. Light Avoidance
Sensitive phytochemicals can be affected by direct sunlight or intense artificially produced light. The product must be kept in a shade or a dark area to preserve the active components of the product.
4. Container Handling
After use, the packaging must be well sealed every time. Should they be transferred to secondary containers to continue production, the latter should be airtight, food-grade, and labeled to prevent contamination.
5. Shelf-Life Consideration
Storage should only be at the suggested shelf-life specified in the COA and product documentation. Periodic quality tests in storage can assist in ensuring that the Notoginseng Root Extract only contains its standardized content until it is completely consumed in the production process.

Recommended Usage
Notoginseng Extract is widely used by industry players as a functional and bioactive component in various industrial preparations. In the nutraceutical industry, it is normally incorporated in powdered mixtures, beverages, and effervescent pills to efficiently provide standardized doses of saponin. In pharmaceutical uses, it is a major constituent in herbal-based oral pharmaceuticals (capsules, granules, oral liquids) where it has a high level of solubility and a predictable chemical profile to achieve effective dosing effects. The extract is also used in the formulation of fortified health products, such as protein or energy bars and concentrated drink shots, where it's natural origin and bioactive profile add value to the product differentiation. Moreover, manufacturers in the cosmeceutical market are incorporating it into botanical serums, facial maskings, and cream formulations, where its solubility and stability help to keep the active ingredients potent during shelf life. It is a convenient option as it is versatile, standardized in composition, and easy to handle, which also means it can be used in various industries at a large scale to produce value-added products that are similar in quality and demanded in the market.
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