Description

Panax Notoginseng Leaf & Stem Extract is produced from the aerial parts—leaves and stems—of Panax notoginseng (Burk.) F.H. Chen, one of the most valuable plants in the Panax family. Unlike the traditional root-derived notoginseng known for hemostatic, circulation-enhancing, and restorative functions, the leaves and stems offer an abundant and distinctive profile of notoginsenosides, making them highly favored in modern nutritional science and industrial applications.

This extract is standardized to Notoginsenoside Rb3 ≥13% (HPLC) and 75% UV, providing excellent purity, stability, and potency for premium formulations. Rb3, a key bioactive component, is widely studied for its role in supporting cardiovascular health, anti-fatigue activity, antioxidant protection, metabolic balance, and improved vitality.

1. Botanical Source and Composition
Derived from sustainably harvested leaves and stems of Panax notoginseng, the extract is manufactured using advanced extraction, concentration, and purification techniques. The aerial parts contain a broader and richer saponin spectrum than the roots, providing added formulation value for health products requiring enhanced activity and multi-functional benefits.
Key constituents include:
●Notoginsenoside Rb3 (≥13% HPLC)
●Additional notoginsenosides and dammarane-type saponins
●Natural polyphenols, amino acids, and micronutrients

2. Functional Benefits and Applications
Panax Notoginseng Leaf & Stem Extract is recognized globally for its extensive functional potential across multiple industries:
2.1Nutraceuticals & Dietary Supplements
The extract supports circulation, heart health, energy production, stress resistance, and overall vitality. It is commonly used in:
●Cardiovascular support formulas
●Anti-fatigue and recovery supplements
●Healthy aging and wellness blends
●Brain and cognitive function products
2.2Functional Foods & Beverages
Its mild flavor profile and water-dispersible characteristics make it suitable for:
●Herbal beverages
●Fortified nutrition drinks
●Functional jellies, gummies, and powders
●Botanical blends and tonic formulations
2.3Cosmetics & Beauty-from-Within Products
With strong antioxidant and revitalizing properties, this extract enhances:
●Anti-aging skincare
●Brightening and revitalizing products
●Soothing and protective formulations
●Nutricosmetic capsules and powders
2.4Pharmaceutical and Traditional Medicine
The extract complements cardiovascular health, circulation enhancement, and restorative applications commonly found in modern herbal preparations.

3. Technical Specifications
●Product Name: Panax Notoginseng Leaf & Stem Extract
●Botanical Source: Panax notoginseng (Leaves & Stems)
●Specification: Notoginsenoside Rb3 ≥13% (HPLC), 75% UV
●Appearance: Brown to brownish-yellow powder
●Solubility: Good in water and ethanol
●Applications: Pharmaceutical, nutraceutical, cosmetic, food industries

4. OEM/ODM Customization
We offer fully customizable services to meet global manufacturing requirements:
●Customized saponin ratios (Rb3, Rb1, R1, etc.)
●Private-label packaging
●Bulk manufacturing for capsules, tablets, powders, and premixes
●Technical specification sheets and COA support

5. Quality Assurance
Each batch is tested rigorously through:
●HPLC, UV spectrophotometry
●Microbial examination
●Heavy metal and solvent residue testing
●Stability and formulation compatibility testing
Ensuring compliance with global quality and safety standards (USP, EP, etc.).

6. Global Supply & Industry Value
Panax Notoginseng Leaf & Stem Extract provides a cost-effective, high-value alternative to root extracts while delivering powerful functional benefits. Its versatility and potency make it ideal for this extract supports manufacturers, wholesalers, and brand owners across nutraceutical, pharmaceutical, food, and cosmetic industries.

Frequently Asked Questions (FAQ) – Panax Notoginseng Leaf & Stem Extract

1. What is Panax Notoginseng Leaf & Stem Extract?

Answer:
It is a botanical extract derived from the leaves and stems of Panax notoginseng (Burk.) F.H. Chen, known for its unique spectrum of saponins and traditional medicinal uses.

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2. What are the main active compounds?

Answer:
The extract is rich in Notoginsenoside Rb3, standardized to Rb3 ≥13% (HPLC) and 75% total saponins (UV), ensuring consistent potency and quality.

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3. What are the health benefits of this extract?

Answer:
Supports circulation, energy, vitality, antioxidant defense, and overall wellness. Commonly used for cardiovascular health, anti-fatigue, cognitive support, and beauty-from-within applications.

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4. How does it differ from root extracts?

Answer:
Leaves and stems contain a unique saponin profile, especially high levels of Rb3, offering different functional benefits compared to root extracts.

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5. What industries use this extract?

Answer:
It is widely applied in nutraceuticals, functional foods, dietary supplements, pharmaceuticals, and cosmetic formulations.

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6. How is the quality ensured?

Answer:
Produced under strict SC, GMP, and Kosher-compliant standards, with rigorous quality control, ensuring stable supply and reliable potency for global markets.

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7. Can specifications be customized?

Answer:
Yes. OEM/ODM customization is available for Rb3 content, saponin levels, form, and packaging to meet specific B2B requirements.

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8. How should the extract be stored?

Answer:
Store in a cool, dry place, away from sunlight and moisture, in a sealed container to maintain bioactivity and shelf life.

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9. Is this extract suitable for formulation in beverages or cosmetics?

Answer:
Yes. It is compatible with functional beverages, health supplements, skincare products, and other advanced formulations.

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10. Do you provide technical or formulation support?

Answer:
Yes. Our team offers technical guidance for integrating the extract into formulations efficiently and safely.