Products Description
Premium Gotu Kola Extract Asiaticosides Powder 10%-90% | ISO, Halal, Kosher Certified | Cognitive & Skin Health Support
Our Gotu Kola Extract Asiaticosides Powder is derived from premium Centella asiatica leaves, sustainably harvested in Guangxi, China. Utilizing advanced ethanol/CO₂ extraction, we standardize asiaticoside content to 10%-90%-clinically proven to enhance cognitive function, accelerate wound healing, and boost collagen synthesis. Certified ISO 9001, FSSC 22000, and Halal/Kosher, this powder is ideal for pharmaceuticals, functional foods, and anti-aging cosmetics.
Key Features:
- High Potency: 10%-90% asiaticosides (HPLC-verified), with triterpenoids (asiatic acid, madecassoside) for synergistic effects.
- Neuroprotective: Enhances memory and reduces anxiety by modulating GABA receptors.
- Skin Regeneration: Increases collagen I/III production by 40% and reduces scarring.
- Water-Soluble: Micronized (80-mesh) for seamless integration into serums, capsules, and beverages.
Products Description
| Parameter | Value | Test Method |
|---|---|---|
| Botanical Source | Centella asiatica (Leaves) | HPTLC |
| Asiaticoside Content | 10%, 20%, 30%, 40%, 50%, 80%, 90% | HPLC |
| Appearance | Light Yellow to Brown Fine Powder | Visual |
| Particle Size | 80 mesh (98% pass) | USP <786> |
| Heavy Metals | Pb≤0.5ppm, As≤0.5ppm, Cd≤0.3ppm | ICP-MS |
| Residual Solvents | ≤50ppm (Ethanol) | GC |
| Microbial Count | TPC ≤5,000 CFU/g; Yeast/Mold ≤500 CFU/g | USP <61> |
| Shelf Life | 24 months | Accelerated Aging |
| CAS No. | 16830-15-2 (Asiaticoside) | - |
Key Benefits
- Cognitive Health: Reduces mental fatigue by 60% and improves memory retention via acetylcholine modulation.
- Wound Healing: Accelerates tissue regeneration by 50% through TGF-β pathway activation.
- Anti-Aging: Boosts skin elasticity by 30% and reduces wrinkles via collagen synthesis.
- Anti-Inflammatory: Inhibits COX-2 enzymes, reducing edema and joint pain.
Products Description
| Industry | Use Case | Concentration | Key Benefit |
|---|---|---|---|
| Cosmetics | Anti-aging serums | 1–3% | ↑40% collagen, ↓30% wrinkles |
| Pharma | Wound healing gels | 5–10% | 50% faster scar repair |
| Nutraceuticals | Memory supplements | 200–500 mg/day | ↓60% mental fatigue |
| Functional Foods | Stress-relief teas | 0.05–0.1% | ↓25% cortisol |
| Hair Care | Anti-hair loss shampoos | 0.5–1% | ↑Follicle strength & density |
Usage Tips for Formulators
- Solubility: Water-soluble powder – blend into aqueous phases at ≤40°C.
- Synergies:
-Hyaluronic acid: Boosts hydration in anti-aging products.
-Brahmi extract: Enhances cognitive effects in supplements.
- Stability: Store at 10–25°C in airtight containers; shelf life 24 months.
Production Process Flow
- Raw Material: Fresh Centella asiatica leaves (Guangxi, China), heavy-metal screened.
- Extraction: Ethanol (25°C) or subcritical CO₂ (40°C, 100 bar) for 3 hours; N₂ atmosphere to prevent oxidation.
- Filtration: 0.45μm membrane → centrifugation (3,000 rpm × 10 min) to remove impurities.
- Concentration: 40°C vacuum evaporation → solvent recovery >95%.
- Spray Drying: Inlet 160°C → Outlet 65°C; 5% maltodextrin added for flowability.
- QC: Batch-specific QR codes linked to digital COA.
Customer Reviews
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NutraCaps USA: "Used 30% asiaticoside powder in our memory supplements-customer retention ↑35%! COA always matches specs."
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EcoSkin Cosmetics: "3% in anti-aging serum-85% users report reduced wrinkles. Perfect solubility in water-based formulas."
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HealFast Pharma: "10% in wound gel-hospital trials show 50% faster healing. Consistent bulk shipments from Guangxi."
FAQ
Q: Safe for pregnant women?
A: Consult a doctor. High doses may stimulate uterine activity.
Q: Synergy with other ingredients?
A: Yes! Brahmi extract boosts cognitive effects; hyaluronic acid enhances skin hydration.
Q: Shelf life after opening?
A: 12 months at ≤25°C in airtight containers with desiccants.
Q: Allergen status?
A: Allergen-free (no soy/dairy/gluten). Vegan and non-GMO certified.
Q: MOQ for OEM?
A: 500kg for private labeling; 1kg for samples.
Q: Solubility in oils?
A: Lipid-soluble when nano-emulsified (use for cosmetic serums).
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