Products Description
Welcome to JOYWIN's premier Centella Asiatica Extract Powder, a high-purity, standardized botanical active meticulously engineered for the global nutraceutical, cosmeceutical, and functional food industries. Sourced from the pristine wetlands of Asia and processed in our GMP-certified facilities, this extract delivers a potent, bioavailable concentration of the key bioactive compounds-triterpenic saponins-that have made Centella Asiatica a cornerstone of traditional medicine and a subject of extensive modern scientific research.
Our extract is not merely a powdered herb; it is a precision-engineered ingredient. We guarantee consistent levels of Madecassoside and Asiaticoside, ensuring predictable performance and stability in your final products. Whether you are formulating advanced skincare targeting collagen synthesis and wound healing, or developing cognitive support supplements, JOYWIN provides the reliable, high-quality active you need.
Product Source
At JOYWIN, we understand that the finest extracts begin with the finest raw materials. Our Centella Asiatica (also known as Gotu Kola or Hydrocotyle asiatica) is sustainably wild-harvested and cultivated in specific, uncontaminated regions of Southeast Asia. We have established long-term, ethical partnerships with local growers who adhere to our strict Good Agricultural and Collection Practices (GACP). This direct oversight allows us to:
* Guarantee Traceability: We can trace each batch back to its specific harvest region.
* Ensure Authenticity: We rigorously test for botanical identity to prevent adulteration.
* Control Purity: By sourcing from pristine areas, we minimize the risk of environmental contaminants like heavy metals and pesticides from the very start.
Product Composition
The therapeutic potential of Centella Asiatica is attributed to its unique blend of pentacyclic triterpene saponins (also known as centelloids). Our standardized extract focuses on the four primary bioactive compounds that work in synergy:
|
Bioactive Compound |
Typical Concentration in JOYWIN Extract |
Primary Function |
|
Madecassoside |
40% - 80% (Customizable) |
Potent anti-inflammatory, stimulates collagen and glycosaminoglycan synthesis. |
|
Asiaticoside |
20% - 40% (Customizable) |
Key agent in wound healing and tissue regeneration; promotes fibroblast proliferation. |
|
Madecassic Acid |
~10% |
Anti-inflammatory, supports skin barrier repair. |
|
Asiatic Acid |
~10% |
Stimulates collagen synthesis, provides neuroprotective benefits. |
Our production process is optimized to preserve the natural synergistic ratio of these compounds while allowing for customization to meet specific application needs, such as a high-madecassoside extract for sensitive skin applications.

Product Parameters (COA)
|
Parameter |
Specification |
Test Method |
|
Appearance |
Fine, off-white to pale yellow powder |
Visual Inspection |
|
Odor & Taste |
Characteristic |
Organoleptic |
|
Assay (Total Triterpenes) |
≥ 80% (Customizable: 10%, 50%, 90%) |
HPLC-UV |
|
Loss on Drying |
≤ 5.0% |
Gravimetric (105°C) |
|
Heavy Metals (Total) |
≤ 10 ppm |
ICP-MS |
|
Arsenic (As) |
≤ 1 ppm |
ICP-MS |
|
Lead (Pb) |
≤ 1 ppm |
ICP-MS |
|
Cadmium (Cd) |
≤ 0.5 ppm |
ICP-MS |
|
Mercury (Hg) |
≤ 0.1 ppm |
ICP-MS |
|
Microbiology |
||
|
Total Plate Count |
≤ 1,000 cfu/g |
AOAC |
|
Total Yeast & Mold |
≤ 100 cfu/g |
AOAC |
|
Salmonella |
Negative / 25g |
AOAC |
|
E. Coli |
Negative / 10g |
AOAC |
|
Solvent Residue |
Meets USP <467> (Ph. Eur. 2.4.24) |
GC |
|
Pesticide Residue |
Meets USP <561> |
GC-MS/MS |
|
GMO Status |
GMO-Free |
N/A |
|
Irradiation |
Non-Irradiated |
N/A |
|
Allergen Information |
Allergen-Free |
N/A |
Product Manufacturing Process
Our manufacturing process combines traditional extraction knowledge with state-of-the-art technology to ensure maximum potency and purity.
1.Raw Material Inspection & Cleaning: Fresh or dried Centella Asiatica leaves undergo rigorous inspection and cleaning to remove any physical impurities.
2.Controlled Extraction: The plant material is subjected to a precisely controlled extraction using food-grade ethanol and water. This process is optimized to selectively extract the valuable triterpene glycosides while leaving behind unwanted plant fibers and waxes.
3.Concentration & Purification: The crude extract is gently concentrated under vacuum at low temperatures to preserve bioactivity. It then undergoes a multi-step purification process, including membrane filtration and resin-based chromatography, to isolate and concentrate the target triterpenes to the desired specification.
4.Spray Drying & Milling: The purified, concentrated extract is transformed into a fine, free-flowing powder through advanced spray-drying technology. The powder is then milled to ensure uniform particle size for optimal solubility and blending.
5.Screening & Blending: The final powder is sieved through a mesh screen and blended in a specialized mixer to guarantee complete homogeneity across the entire batch.
Product Characteristics
* High Potency & Standardization: Guaranteed levels of key bioactive triterpenes (e.g., ≥80% total triterpenes) for reliable, reproducible results in your formulations.
* Excellent Solubility: Our fine powder is readily soluble in water and hydro-alcoholic solutions, making it ideal for a wide range of liquid and solid formulations, including serums, creams, tablets, and capsules.
* Superior Bioavailability: The purified extract form offers enhanced bioavailability compared to crude herb powders, allowing for lower, more effective dosages.
* Clean & Natural: Free from GMOs, common allergens, synthetic additives, and harmful contaminants. Retains the natural synergistic profile of the plant's key actives.
* Customizable Specifications: We offer flexibility in active compound ratios (e.g., high-madecassoside) and particle size to meet your specific formulation requirements.
Product Efficacy & Scientific Basis
The efficacy of Centella Asiatica is one of the most well-documented among botanical extracts. Our extract is designed to deliver these clinically validated benefits.
* Advanced Skin Regeneration & Anti-Aging: A 2012 study in the International Journal of Molecular Sciences confirms that madecassoside and asiaticoside significantly stimulate collagen Type I and III synthesis and promote fibroblast proliferation. This leads to improved skin firmness, reduced wrinkle depth, and accelerated wound healing. [Cite a relevant, reputable review or study]
* Potent Anti-Inflammatory Action: Research published in the Journal of Ethnopharmacology demonstrates that the triterpenes, particularly madecassoside, effectively suppress pro-inflammatory mediators like TNF-α and IL-1, making it highly effective for soothing sensitive, irritated, or acne-prone skin. [Cite a relevant, reputable review or study]
* Cognitive Support & Neuroprotection: A randomized, double-blind, placebo-controlled trial (Wattanathorn, et al., 2008) indicated that supplementation with Centella Asiatica extract led to improved working memory and mood. The mechanism is thought to involve increased neuronal communication and protection against oxidative stress in the brain. [Cite a relevant, reputable review or study]
* Microcirculation & Vascular Health: Centella Asiatica has been shown to strengthen veins and capillaries and improve microcirculation, offering benefits for formulations aimed at reducing the appearance of spider veins, cellulite, and edema.
Application Scenarios & Formulation Guidance
The versatility of JOYWIN Centella Asiatica Extract Powder makes it a valuable addition to a vast array of finished products.
* Cosmeceuticals (Skincare & Haircare):
- Anti-aging creams, serums, and masks: For stimulating collagen and reducing wrinkles.
- Soothing and sensitive skin products: For calming rosacea, eczema, and post-procedure redness (at 0.1%-1%).
- Acne treatments: For reducing inflammation and promoting scarless healing.
- Wound healing and scar management formulations.
- Scalp treatments: For improving circulation and promoting healthy hair growth.
* Nutraceuticals (Dietary Supplements):
- Cognitive health capsules and tablets: For memory, focus, and mood support (typical dosage: 250-500mg of extract per day).
- Beauty supplements ("nutricosmetics"): For supporting skin health from within.
- Vascular health supplements: For promoting healthy circulation.
* Functional Foods & Beverages:
- Can be incorporated into wellness shots, teas, and functional beverages for its adaptogenic and cognitive benefits, provided solubility and taste-masking are addressed.
Product Packaging & Logistics
We ensure our premium extract reaches you in perfect condition, anywhere in the world.
* Packaging:
- Standard: Double food-grade polyethylene bags inside a sealed, fiberboard drum (typically 25kg net weight). This ensures maximum protection against moisture, light, and contamination.
- Custom: We offer a range of customized packaging options, including smaller, hermetically sealed aluminum foil bags (1kg, 5kg) for R&D or smaller production runs, based on your specific volume and requirements.
* Logistics & Shipping:
- Our experienced logistics team manages all documentation, including Commercial Invoice, Packing List, Certificate of Origin, Health Certificate, and Full COA.
- We offer flexible shipping solutions to suit your needs: Sea Freight (FCL/LCL), Air Freight, and International Express (DHL, FedEx, UPS) for smaller, urgent orders.
- We serve clients globally from our facilities in China and our bromelain factory in Thailand, ensuring efficient delivery to markets in North America, Europe, Asia-Pacific, and beyond.

JOYWIN Manufacturing Facilities
JOYWIN founded in 2013 is an innovation-driven biotechnology company. we provide the manufacture of plant extracts, plant proteases, and customized products. We believe Good produce= Integrity+ Technology+Quality Control.

JOYWIN Service
As customer focus has never been so important for today's enterprises, we believe that only a customer-focused company will win renewed loyalty and competitive advantage.
At JOYWIN, Our team of professionals is committed to providing superior and personalized service to meet all your needs.

FAQ
Q1: What is the minimum order quantity (MOQ) for JOYWIN Centella Asiatica Extract Powder?
A1: Our standard MOQ is 1 kilogram (kg). For larger, recurring orders or custom specifications, we are happy to discuss more favorable terms.
Q2: Can you provide samples for testing and formulation?
A2: Yes, absolutely. We offer a complimentary 50g-100g sample for qualified B2B clients. You only need to cover the shipping cost. Please contact us to request a sample.
Q3: What is the shelf life of this product, and how should it be stored?
A3: The shelf life is 24 months from the date of manufacture when stored in its original, unopened container under the recommended conditions: Store in a cool, dry place, away from direct sunlight and moisture. Keep the container tightly sealed when not in use.
Q4: What is your typical lead time for bulk orders?
A4: For stock items, our lead time is typically 3-5 business days after receipt of payment. For larger production runs or custom formulations, lead time is generally 10-15 business days. We will confirm the exact timeline upon order confirmation.
Q5: Do you offer customized formulations or ratios of active compounds (e.g., high-madecassoside)?
A5: Yes. As an innovation-driven manufacturer, we specialize in providing customized products. We can work with you to adjust the specification, such as creating a 90% madecassoside extract or a specific triterpene ratio, to perfectly match your product's requirements.
Q6: How does JOYWIN ensure the product is free from heavy metals and pesticides?
A6: Purity is our priority. We implement a triple-check system: 1) Raw materials are tested before entering production. 2) In-process checks are conducted. 3) Every finished batch is rigorously tested in our in-house lab using ICP-MS (for heavy metals) and GC-MS/MS (for pesticides) , with results documented on the Certificate of Analysis (COA). Our standards consistently meet or exceed USP and Ph. Eur. requirements.
Q7: Is JOYWIN a manufacturer or a trading company?
A7: JOYWIN is a specialized manufacturer. As highlighted on our website, we own and operate our production facilities and are recognized as the world's largest manufacturer of organic inulin and one of the four global manufacturers of bromelain. This direct manufacturing capability ensures complete control over quality, supply chain, and pricing.
Q8:Where & how can I place an order?
A:You can click the inquiry on Centella Asiatica extract powder or send us an e-mail to contact@joywinworld.com.
Hot Tags: centella asiatica extract powder, manufacturers, suppliers, factory, wholesale, buy, price, bulk, high quality, for sale, free sample, Coenzyme Q10 COQ10 Powder, Imperatorin Powder, Glabridin Licorice Root Extract Powder Glycyrrhizin, Skin Whitening Glutathione Powder, Berberine HCL Powder, Troxerutin Powder











