Panax Ginseng Root Extract (Ginsenosides 7% HPLC) — Premium Bulk Supply from Certified Manufacturer
Nutrayours is a ginseng root extract supplier providing premium Ginsenosides 7% (HPLC verified) from Panax ginseng root, including the root-exclusive marker ginsenoside Rf, to nutraceutical brands and supplement manufacturers worldwide.
Product Specifications
| Parameter | Specification |
|---|---|
| Product Name | Panax Ginseng Root Extract |
| Latin Name | Panax ginseng C.A. Meyer |
| Plant Part Used | Root |
| Active Ingredient | Total Ginsenosides 7% |
| Test Method | HPLC |
| Key Ginsenosides | Rg1, Re, Rf, Rb1, Rb2, Rc, Rd |
| Root-Exclusive Marker | Ginsenoside Rf |
| Standard | BP / USP / ChP |
| Shelf Life | 24 months |
| Sample Size | 5-20g |
| Minimum Bulk Order | 25kg |
| Supply Capacity | 100 kg per week |
| Lead Time | 3 days (sample) / 7 days (bulk) |
Packaging Options
- 1–5kg: Aluminum foil bag
- 25kg: Paper drum with double inner plastic bags
- Custom packaging available on request
What Is Panax Ginseng Root Extract?
Panax ginseng root is the most prized and extensively studied part of the ginseng plant, with over 2,000 years of documented use in Traditional Chinese Medicine and a modern clinical research base spanning hundreds of randomized controlled trials. The root contains a complete and balanced ginsenoside profile — including Rg1, Re, Rf, Rb1, Rb2, Rc, and Rd — with Rb1 as the dominant compound and the unique presence of ginsenoside Rf as a root-exclusive marker compound not found in stem and leaf extracts.
HPLC verification of ginsenoside content provides precise quantification of individual ginsenosides — a significantly higher analytical standard than UV testing used for stem and leaf extracts. This precision allows formulators to verify exact ginsenoside ratios, ensure batch-to-batch consistency, and make label claims with greater specificity and regulatory confidence.
Why Ginsenoside Rf Matters
Ginsenoside Rf is found exclusively in Panax ginseng root and is absent or present only in trace amounts in stem and leaf extracts. Its presence in HPLC analysis serves as an authentication marker confirming a genuine root-sourced extract. Beyond authentication, Rf has demonstrated unique analgesic properties and central nervous system activity distinct from other ginsenosides — contributing to ginseng root’s superior efficacy profile in cognitive and neurological applications.
Key Benefits & Clinical Evidence
Cognitive Health & Memory
Panax Ginseng Root Extract has the most robust clinical evidence base for cognitive health among all ginseng formats. The high Rb1 content — significantly greater in root than in stem and leaf — is central to this cognitive benefit profile. Rb1 supports memory consolidation, reduces neuroinflammation, protects against amyloid-beta accumulation, and demonstrates neuroprotective effects relevant to healthy aging and neurodegenerative disease prevention. Multiple randomized controlled trials in healthy adults confirm that ginseng root supplementation improves working memory, attention, and cognitive processing speed.
Men’s Vitality & Sexual Health
Panax Ginseng Root Extract is one of the most clinically validated natural ingredients for men’s sexual health. A 2021 systematic review and meta-analysis confirmed significant improvements in erectile function with ginseng root supplementation, primarily through ginsenoside-mediated enhancement of nitric oxide synthesis in penile endothelium. Additional benefits include improved sperm quality, increased testosterone support, and enhanced physical stamina — making it a premium ingredient for men’s health formulations in the Middle East and Southeast Asia markets.
Longevity & Healthy Aging
As confirmed at Vitafoods Europe 2026, longevity is the defining supplement trend of 2026. Panax Ginseng Root Extract supports multiple longevity pathways, including SIRT1 activation, mitochondrial function enhancement, telomere protection, and reduction of inflammatory aging (inflammaging) markers. Its adaptogenic properties help the body maintain homeostasis under the cumulative stressors associated with biological aging.
Immune Modulation
Ginseng root ginsenosides enhance both innate and adaptive immune function through NK cell activation, T-cell proliferation support, and anti-inflammatory cytokine modulation. Multiple clinical trials confirm reduced incidence and severity of upper respiratory infections with ginseng root supplementation — a benefit particularly relevant for immune support formulations targeting aging populations with declining immune competence.
Cardiovascular Health
Ginsenosides in ginseng root support cardiovascular health through blood pressure regulation via nitric oxide-mediated vasodilation, reduction of LDL oxidation, improvement of lipid profiles, and anti-platelet aggregation effects. These combined cardiovascular benefits position Panax Ginseng Root Extract as a relevant ingredient in heart health and metabolic syndrome formulations.
Adaptogenic & Anti-Fatigue
Ginseng root’s adaptogenic properties — the ability to enhance non-specific resistance to physical, chemical, and biological stress — are its most historically documented and clinically verified benefits. HPLC-verified root extract with a complete ginsenoside profile provides the most reliable adaptogenic activity for premium supplement formulations.
Industry Applications
Nutraceuticals & Dietary Supplements: Premium capsules and tablets for cognitive health, men’s vitality, longevity, immune support, adaptogenic, and cardiovascular health formulations.
Functional Foods & Beverages: Premium functional beverages, energy formulations, and health tonics targeting performance and healthy aging.
Pharmaceutical: Traditional medicine formulations and evidence-based botanical pharmaceutical products targeting cognitive decline, sexual health, and immune function.
Ginseng Root vs Stem & Leaf Extract — Which to Choose?
| Root Extract | Stem & Leaf Extract | |
|---|---|---|
| Ginsenoside content | 7% (HPLC verified) | 80% (UV) |
| Unique marker | Rf (root-exclusive) | None |
| Rb1 content | High | Lower |
| Re & Rd content | Moderate | High |
| Best applications | Cognitive, men’s health, longevity | Immune, energy, adaptogen |
| Price point | Premium | Cost-effective |
| Target market | High-end supplement brands | Mainstream supplement brands |
Why Source Panax Ginseng Root Extract from Nutrayours?
Nutrayours is an ISO 9001 certified plant extract manufacturer based in Changsha, China, established in 2014. We supply Panax Ginseng Root Extract to premium nutraceutical brands, men’s health supplement companies, and private label manufacturers across Europe, the Middle East, and Southeast Asia.
- ISO 9001 certified quality management system
- Halal certified — suitable for Muslim-majority markets
- SC manufacturing certification
- Full COA for every batch — individual ginsenoside quantification by HPLC, including Rf marker
- Free samples: 5-20g before bulk commitment
- Sample delivery: 3 days. Bulk orders: within 7 days
- Minimum bulk order: 25kg
- Supply capacity: 100 kg per week
- Factory-direct pricing for premium root extract
Related Products
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Men’s Health & Vitality: Tongkat Ali Extract | Urolithin A | Spermidine HCl | Ca-AKG | Coenzyme Q10
Longevity & Healthy Aging: Urolithin A | Spermidine HCl | Wheat Germ Extract (Spermidine 1%) | Polydatin 98% | Betulinic Acid 98% | Ca-AKG
Adaptogenic & Immune: Panax Ginseng Stem & Leaf Extract (Ginsenosides 80% UV) | Goldenrod Extract | Atractylodes Extract | NAC (N-Acetyl-L-Cysteine)
Cardiovascular & Metabolic: Coenzyme Q10 | Grape Seed Extract (OPC 95%) | Cinnamon Bark Extract | Hesperidin 90% | Quercetin 95%
Request a Free Sample or Bulk Quote
Whether you are developing a premium cognitive health supplement, men’s vitality formula, longevity product, or adaptogenic formulation, our team is ready to support your sourcing needs.
Contact us today — we respond within 12 hours. Free samples: 5-20g Bulk orders from 25kg | Ships within 7 days
