Best Energy Booster Ashwagandha Extract 5% Withanolides - Quality Supplier & Factory in China Exporter, Factories

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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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Specification

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

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Testing Method

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HPLC/UV

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Looking for reliable China suppliers of high-quality Ashwagandha extract? Our factory offers premium products with various specifications. Contact us today for free samples and discover the benefits of partnering with a trusted factory 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 < 3000 cfu/g Complies

Key Advantages

Standardization & Purity

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

Produced in clean workshops, 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.

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 include 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

What is the Withanolides content in your Ashwagandha extract?
Our Ashwagandha extract is standardized to 2.5%–10% Withanolides as verified by HPLC testing. Each batch comes with a Certificate of Analysis confirming the exact active content, such as the 6.06% result shown in our COA.
Is your Ashwagandha extract suitable for dietary supplements and food-grade applications?
Yes. Our extract meets EU and US standards for heavy metals, pesticide residues, and microbiological limits. It is widely used in dietary supplement capsules, functional foods such as solid drinks and energy bars, and cosmetic formulations.
What quality documents can you provide with each order?
Each batch is supplied with a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and Technical Data Sheet (TDS). HPLC chromatograms are also available upon request to ensure full traceability.
Do you offer free samples and support small trial orders?
Yes, we provide free samples for quality evaluation. We also support small trial orders so customers can verify product quality before committing to bulk purchasing. Please contact us for details on sample quantities and shipping costs.
What are the available packaging options and minimum order quantities?
For 1kg orders, the product is packed in a bag with a double plastic bag and aluminum foil bag inside, placed in an outer box. For orders of 10kg, 25kg, or more, drums or cartons with 2 layers of plastic bag inside are used. We support both small and bulk orders.
How long does delivery take and which shipping methods are available?
For orders from 1kg to 100kgs, air express services such as EMS, DHL, UPS, and FedEx are available with a typical delivery time of 3–7 days door to door. For orders over 100kgs, sea freight is available with a delivery time of 10–35 days to the destination port.

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