Product Introduction
| Item | Specification |
| Product Name | Ginseng Leaf Extract |
| Synonyms | Panax Ginseng Leaf Extract; Total Ginsenosides; Ginseng Leaf Ginsenoside Powder |
| Main Active Markers | Ginsenoside Rg1, Rb1, Rb2, Rd (CAS Mixed Saponin Standards) |
| Molecular Formula | Mixed Triterpene Saponins |
| Appearance | Light yellow to pale brown fine powder, characteristic ginseng herbal fragrance, uniform texture, no caking or discoloration under sealed dry and dark storage |
| Purity (HPLC) | Total Ginsenosides ≥98.0% / ≥99.0% (Research Grade / Premium Functional Grade, customizable) |
| Loss on Drying | ≤ 0.2% |
| Residue on Ignition | ≤ 0.1% |
| Testing Method | HPLC / NMR / Mass Spectrometry / IR Spectrum / Biological Activity Assay |
| Production Method | Panax Ginseng Leaf Raw Material Water-Alcohol Dual Extraction + Macroporous Resin Gradient Purification + Preparative HPLC Refining + Low-Temperature Vacuum Recrystallization |
| Solubility | Soluble in hot water, methanol, ethanol and DMSO; slightly soluble in cold water; insoluble in petroleum ether; avoid high temperature and strong alkaline environment to prevent saponin hydrolysis |
| Core Feature | Natural aerial ginseng active extract, rich in diversified ginsenoside monomers, featuring outstanding anti-fatigue, immune regulation and antioxidant activity, superior mild nourishing properties |
| Package | 1g/5g/10g amber sealed bottle, 100g/1kg vacuum drum; moisture-proof & light-proof vacuum packaging, customized specifications supported |
| Storage | Store in vacuum-sealed, low-temperature, dry and dark conditions; avoid high temperature, strong light and humid air to prevent ginsenoside hydrolysis and activity attenuation |
| Shelf Life | 24 months under standard sealed low-temperature dark storage |
Product Description
Ginseng Leaf Extract is a high-purity standardized active botanical extract purified from fresh and dry leaves of Panax ginseng C.A.Mey, a precious traditional medicinal plant. Different from traditional ginseng root extract, ginseng leaf contains unique balanced proportions of ginsenosides including Rg1, Rb1, Rb2 and Rd, with lighter medicinal properties and more gentle absorption characteristics, making it an ideal natural functional raw material for daily nourishing, anti-fatigue and immune regulation. We provide two premium industrial grades: Research Grade 98% Total Ginsenosides and Premium Functional Grade 99% Total Ginsenosides, produced through standardized ginseng leaf raw material screening, water-alcohol dual-phase low-temperature extraction, multi-stage macroporous resin decolorization and impurity removal, preparative HPLC fine purification and low-temperature vacuum recrystallization. The fully enclosed dust-free light-shielded production system thoroughly removes leaf cellulose, chlorophyll, plant polysaccharides, heavy metals and residual solvents, obtaining high-purity ginsenoside powder with stable activity, pure composition and zero experimental interference.
Ordinary crude ginseng leaf extract usually contains residual chlorophyll, plant impurities and unstable ginsenoside content ratios, resulting in inconsistent efficacy and poor repeatability. Our refined high-purity Ginseng Leaf Extract features standardized total saponin content and stable monomer component ratio, ensuring highly repeatable laboratory experimental data and consistent finished product efficacy. In antioxidant protection, abundant triterpene saponin structures efficiently scavenge intracellular reactive oxygen species, block lipid peroxidation chain reactions, reduce oxidative stress damage to human tissues and organs, and effectively delay cellular and bodily aging processes.
In terms of physical conditioning and anti-fatigue, ginseng leaf total ginsenosides optimize cellular energy metabolism, accelerate lactic acid decomposition and metabolism, relieve physical fatigue and sub-health state caused by long-term work, staying up late and high-intensity exercise, and significantly improve physical vitality and endurance. For immune regulation, the active ingredients promote the proliferation and activation of immune cells, regulate the orderly secretion of immune cytokines, enhance the body’s innate immune defense capability, and maintain long-term systemic immune homeostasis.
In cardiovascular protection and skin care fields, Ginseng Leaf Extract delivers excellent vascular microcirculation improvement and endothelial cell protection effects, assisting in stabilizing blood lipid levels and protecting cardiovascular health. Meanwhile, its natural antioxidant and mild anti-inflammatory properties can relieve skin oxidative damage, soothe dull and tired skin, inhibit light aging, and are widely used in high-end anti-aging and repairing cosmetic formulas. With mild properties and no irritation, it is more suitable for long-term daily nourishing compared with high-concentration ginseng root extracts.
Manufactured by Shaanxi BAISFU Bio-Engineering Co., Ltd., our Ginseng Leaf Extract adopts full-process low-temperature light-shielded closed production to avoid high-temperature-induced ginsenoside hydrolysis and structural denaturation, completely retaining the original biological activity of natural ginseng active ingredients. The finished product presents uniform light yellow to pale brown fine powder with delicate texture, no agglomeration, no discoloration and pure herbal fragrance, fully compliant with USP, EP, food-grade and cosmetic-grade international raw material standards.
Every batch of Ginseng Leaf Extract undergoes comprehensive multi-dimensional quality verification, including HPLC high-precision ginsenoside content detection, NMR structural identification, mass spectrometry molecular confirmation and cell-level biological activity evaluation. Ultra-low impurity residues and excellent batch-to-batch consistency guarantee stable pharmacological activity and reliable experimental repeatability. With excellent water and organic solvent solubility and superior biocompatibility, our product adapts to diverse scientific research, functional food and cosmetic formulation scenarios. We support long-term bulk stable supply, customized purity specifications and professional light-proof moisture-proof vacuum packaging, providing cost-effective high-quality Ginseng Leaf Extract raw materials for global research institutions, health supplement manufacturers and cosmetic enterprises.
Functions & Benefits
Powerful Antioxidant & Anti-Aging Effect
Rich in diversified ginsenoside active ingredients, it efficiently scavenges excess free radicals in the body, inhibits lipid peroxidation and oxidative tissue damage, delays cell aging, and achieves comprehensive systemic anti-aging protection.
Significant Anti-Fatigue & Vitality Enhancement
Optimizes human energy metabolism pathways, accelerates fatigue metabolite decomposition, relieves physical exhaustion and sub-health fatigue, improves physical endurance and daily vitality, and supports long-term physical state maintenance.
Immune Regulation & Defense Improvement
Regulates immune cell proliferation and cytokine secretion, enhances the body’s innate immune defense ability, improves low immunity caused by long-term fatigue and stress, and maintains immune system balance.
Cardiovascular Protection & Microcirculation Improvement
Protects vascular endothelial integrity, optimizes blood lipid metabolism, improves systemic microcirculation, reduces vascular oxidative damage, and assists in maintaining cardiovascular system health and stability.
Skin Anti-Photoaging & Repairing Activity
Relieves UV-induced skin oxidative damage, soothes dull and tired skin, inhibits light aging and fine line generation, with mild and non-irritating properties, suitable for high-end repairing and anti-aging skincare formulas.
Ultra-High Purity & Stable Batch Consistency
Adopting multi-stage HPLC fine purification technology, the product removes plant fibers, chlorophyll and miscellaneous impurities. 98%–99% high total ginsenoside purity ensures zero experimental interference, accurate test data and stable industrial formulation efficacy.
Mild Natural Formula & Wide Application Compatibility
Derived from natural ginseng leaves with mild medicinal properties, safe and non-toxic, with excellent biocompatibility. It is widely compatible with health supplements, functional foods and cosmetic raw materials, suitable for long-term compound application.
Applications
Immune & Anti-Fatigue Pharmacology Research
Used as a standard natural ginsenoside experimental material for immune regulation, anti-fatigue mechanism and oxidative stress intervention research in pharmaceutical and nutritional laboratories.
Cardiovascular Protection & Metabolic Research
Core experimental compound for vascular endothelial protection, blood lipid regulation and microcirculation improvement mechanism research, supporting cardiovascular health ingredient development.
Anti-Aging & Skincare Raw Material Development
Widely applied in the formulation of antioxidant essence, anti-photoaging lotion and skin repairing cream, serving as a natural anti-aging functional additive for high-end cosmetics.
Daily Nourishing & Anti-Fatigue Health Supplements
Core raw material for anti-fatigue, vitality-enhancing and immune-balancing health capsules, tablets and oral liquids, suitable for daily sub-health conditioning products.
Functional Food & Beverage Additives
Applied in functional beverages, nourishing solid drinks and health functional foods to provide natural ginseng active nutrition and improve physical sub-health state.
University Lab Pharmacology Teaching Demonstration
Supplied as standard high-purity Ginseng Leaf Extract reagent for natural plant saponin pharmacology, antioxidant and immune regulation teaching experiments, ensuring stable and accurate experimental data.
FAQ
Q1: What is Ginseng Leaf Extract used for?
A: Ginseng Leaf Extract is rich in natural ginsenosides, mainly used for anti-fatigue, immune regulation and antioxidant pharmacological research, as well as core raw materials for anti-aging cosmetics and daily nourishing health supplements.
Q2: What are the advantages of ginseng leaf extract over ginseng root extract?
A: Ginseng leaf extract has milder properties, easier human absorption, balanced ginsenoside ratio, and no strong medicinal stimulation. It is more suitable for long-term daily nourishing and skincare applications compared with ginseng root extract.
Q3: What are your product advantages?
A: Our Ginseng Leaf Extract reaches 98%/99% high total ginsenoside purity via preparative HPLC refining, free of chlorophyll, plant impurities and solvent residues. It features stable antioxidant, anti-fatigue and immune-regulating activity, with excellent batch consistency and high experimental repeatability.
Q4: How to store Ginseng Leaf Extract correctly?
A: Ginseng Leaf Extract is sensitive to high temperature, strong light and humid air, which easily causes ginsenoside hydrolysis and activity loss. It needs to be vacuum-sealed and stored in low-temperature, dry and dark environment to ensure validity within 24 months.
Q5: What is the appearance of high-purity Ginseng Leaf Extract?
A: Standard high-purity Ginseng Leaf Extract is uniform light yellow to pale brown fine powder with pure ginseng herbal fragrance, stable texture, no caking and no discoloration under standard sealed storage conditions.
Q6: Can I get free samples?
A: Yes, we provide free Ginseng Leaf Extract samples for academic research, pharmacological efficacy testing and formula trial production. Bulk orders support customized purity and personalized vacuum packaging.
