Best China Ashwagandha Extract 5% Withanolides - Premium Energy Booster from Reliable Suppliers and Factory Exporter, Factory

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Product Name

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Ashwagandha Extract

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Plant Sources

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Withania Somnifera

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Appearance

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Brown Yellow Fine Powder

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Specification

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2.5%, 5%, 10% Withanolides, 10:1

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Test Method

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HPLC/UV

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As a leading supplier and factory in China, we are proud to offer premium Ashwagandha Extract. This quality product is derived from the renowned Withania Somnifera plant. It appears as a fine brown-yellow powder and is available in various specifications, including 2.5%, 5%, and 10% Withanolides, with a 10:1 concentration. We utilize HPLC/UV testing methods to ensure the highest standards of quality and potency. Interested in this product? Contact us for free samples and experience the excellence we provide as a trusted manufacturer in the industry.

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Product Description

Product Description
Ashwagandha 1
Ashwagandha (Withania somnifera), also known as Indian Ginseng, is a well-known adaptogenic herb. Our extract is standardized to 2.5%–10% Withanolides as a fine powder, widely used in dietary supplements, functional foods and cosmetics. Bulk supply is available with third-party testing certificates provided.
Certificate of Analysis
Analysis Item Specification Result
Assay (Withanolides) ≥ 5% (HPLC) 6.06%
Chemical Physical Control
Appearance Fine powder Conforms
Color Brown Conforms
Odor Characteristic Conforms
Sieve Analysis 100% pass 80 mesh Conforms
Loss on Drying ≤5.0% 3.27%
Residue On Ignition ≤5.0% 2.16%
Heavy Metals ≤10ppm Conforms
Arsenic (As) ≤2ppm Conforms
Lead (Pb) ≤2ppm Conforms
Mercury (Hg) ≤0.1ppm Conforms
Chrome (Cr) ≤2ppm Conforms
Microbiology Control
Total Plate Count < 3000 cfu/g Complies
Key Advantages
🔬 Standardization & Purity

Ashwagandha extract with 2.5%–10% Withanolides (HPLC-tested), ensuring consistent content.

Produced in clean workshops throughout the process, free from solvent residues and irradiation.

Low moisture, low ash, no external additives; heavy metals, pesticide residues, and microbiological limits comply with EU and US standards.

⚙️ Process & Quality

Gentle low-temperature extraction preserves actives and reduces loss, ensuring better stability.

Each batch is supplied with COA, MSDS, and TDS; HPLC chromatograms available for full traceability.

💊 Application & Formulation Advantages

Fine powder with good flowability, easy for granulation and blending, minimizing production loss.

Suitable for formulations targeting sleep support, immune health, and energy supplements.

🚚 Supply & Service

Stock supply, free samples, small trial orders and competitive prices for bulk wholesale.

Ready stock with stable large-scale production capacity and reliable lead time.

Free samples available for testing; supports small trial orders and bulk purchasing with competitive pricing.

Functions

Ashwagandha Extract can reduce cortisol levels, relieve stress and anxiety, boost immune function, improve sleep quality, and support thyroid health.

Ideal for dietary supplements (stress relief capsules, sleep aids), functional foods (solid drinks, energy bars), and cosmetic raw materials (anti-aging, soothing skincare products).

Ashwagandha
Application of Ashwagandha
Packing
Weight Packing Method
1kg Bag/kg, box outside (double plastic bag + aluminum foil bag inside)
10kgs, 25kg or more By drums or carton (2 layers plastic bag inside)
Packaging
Delivery
Weight Delivery Method Delivery Time Destination
1kg – 25kgs EMS, DHL, UPS, FedEx 3–7 days Door to door
25kgs – 100kgs DHL, FedEx, by Air 3–7 days Door to door (to Airport by Air)
More than 100kgs By Air 3–7 days Door to Airport
By Sea 10–35 days Door to port
Logistics
Logistics
Frequently Asked Questions
Q What is the withanolide content of your Ashwagandha extract?
Our Ashwagandha extract is standardized to 2.5%–10% Withanolides, verified by HPLC testing. Our standard COA specification shows ≥5% Withanolides with a tested result of 6.06%, ensuring consistent and reliable potency in every batch.
Q Do you provide a Certificate of Analysis (COA) and other documents?
Yes. Every batch comes with a full COA, MSDS, and TDS. HPLC chromatograms are also available upon request for complete traceability and quality assurance.
Q Can I request free samples before placing a bulk order?
Absolutely. We offer free samples for quality evaluation and testing. Small trial orders are also supported before committing to large-volume bulk purchases.
Q What are the main applications of Ashwagandha extract?
Ashwagandha extract is widely used in dietary supplements (stress relief capsules, sleep aid formulas), functional foods (solid drinks, energy bars), and cosmetic raw materials (anti-aging and soothing skincare products).
Q How is the product packaged and shipped?
For 1kg orders, we use a double plastic bag with an aluminum foil bag inside, packed in a box. For 10kg–25kg+, drums or cartons with two-layer plastic inner bags are used. Shipping is available via EMS, DHL, UPS, FedEx, air freight, or sea freight depending on order volume and destination.
Q Does your Ashwagandha extract comply with EU and US safety standards?
Yes. Our extract complies with both EU and US regulatory standards for heavy metals, pesticide residues, and microbiological limits. The product is also free from solvent residues and irradiation, produced in certified clean-room workshops.

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