Buy China Ashwagandha Extract 5% Withanolides - Quality Supplier & Factory Direct Energy Booster Powder Factories, Factory

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Product Name

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Ashwagandha Extract

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Plant Source

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Withania Somnifera

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Appearance

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Fine Powder, Brown Yellow

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Specifications

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

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Testing Method

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HPLC/UV

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Searching for reliable China suppliers for herbal extracts? Discover our premium Ashwagandha extract, sourced from the finest Withania Somnifera plants. Our factory ensures high-quality standards and offers a range of specifications, including 2.5%, 5%, and 10% withanolides. Interested in sampling our products? Contact us for free samples and experience the quality from trusted suppliers in China.

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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 < 3000cfu/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

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

📦 Applications: Dietary supplements (stress relief capsules, sleep aids), functional foods (solid drinks, energy bars), 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

What is the Withanolides content in your Ashwagandha extract?
Our Ashwagandha extract is standardized to 2.5%–10% Withanolides by HPLC testing. The standard stock specification is ≥5% Withanolides, with a typical result of 6.06%, and custom concentrations are available on request.
Do you provide a Certificate of Analysis (COA) with each batch?
Yes. Every batch is supplied with a full Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and Technical Data Sheet (TDS). HPLC chromatograms are also available for complete traceability.
Are free samples available before placing a bulk order?
Yes, we offer free samples for quality evaluation. Small trial orders are also supported to help you validate the product before committing to bulk purchasing.
What are the main applications of Ashwagandha extract?
Ashwagandha extract is widely used in dietary supplements (stress relief capsules, sleep aids), functional foods (solid drinks, energy bars), and cosmetic formulations (anti-aging and soothing skincare products).
What shipping options are available and how long does delivery take?
For orders of 1kg–25kgs, we ship via EMS, DHL, UPS, or FedEx with a delivery time of 3–7 days door to door. Larger orders (25–100kgs) are shipped by air in 3–7 days, while orders over 100kgs can be shipped by air (3–7 days to airport) or by sea (10–35 days to port).
Does the product comply with EU and US safety standards?
Yes. Our Ashwagandha extract meets EU and US standards for heavy metals, pesticide residues, and microbiological limits. It is produced in clean workshops, free from solvent residues and irradiation, with low moisture and low ash content.

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