What Is Chasteberry Extract Powder?
Chasteberry Extract Powder is a standardized botanical ingredient derived from the dried, ripe fruits of Vitex agnus-castus, a flowering shrub with a long history of use in traditional herbal medicine across Europe and the Mediterranean region. The plant has been recognized for centuries for its role in supporting women's health, and modern extraction technology has enabled the development of highly concentrated, analytically verified powder forms suitable for commercial formulation.
At Extract Makers, we supply premium-grade Chasteberry Extract Powder in bulk quantities directly from our GMP-certified manufacturing facility. The finished material presents as a fine, uniform brown powder with characteristic aroma, standardized to contain a minimum of 0.5% Agnuside and 0.5% Aucubin — two key iridoid glycosides that serve as primary quality markers for this extract.
Botanical Source & Raw Material Origin
| Parameter | Details |
|---|---|
| Botanical Name | Vitex agnus-castus L. |
| Plant Family | Lamiaceae |
| Part Used | Dried ripe fruit (seeds) |
| Common Names | Chasteberry, Chaste Tree Berry, Monk's Pepper, Vitex |
| Origin | Cultivated and wild-harvested from select growing regions |
Raw material selection begins with rigorous supplier qualification. Fruits are harvested at peak maturity to ensure optimal concentrations of bioactive constituents. All incoming raw herbs undergo identity verification, pesticide residue screening, and heavy metal testing before entering the extraction process.
Extraction & Manufacturing Process
Chasteberry Extract Powder is produced through a controlled aqueous-ethanolic extraction process designed to maximize the yield and stability of iridoid glycosides, particularly Agnuside and Aucubin. The manufacturing workflow includes:
- Raw material preprocessing — cleaning, drying, and grinding to uniform particle size
- Solvent extraction — optimized solvent ratio and temperature conditions to preserve bioactive integrity
- Filtration and concentration — multi-stage filtration followed by vacuum concentration
- Spray drying — converting the concentrated liquid extract into a fine, free-flowing powder
- Standardization and blending — adjusting active compound concentrations to meet specification targets
- Quality inspection and release — full panel testing before batch release
The entire production process is conducted under GMP-compliant conditions with full batch traceability from raw material receipt through finished product dispatch.
Active Constituents & Pharmacological Profile
The biological activity of Chasteberry Extract Powder is primarily attributed to its iridoid glycoside content, with Agnuside and Aucubin serving as the principal standardization markers.
Agnuside
Agnuside is an iridoid glycoside ester found predominantly in Vitex agnus-castus fruit. It is considered one of the most characteristic chemical markers for botanical authentication of this species. Research suggests Agnuside may contribute to the extract's modulatory effects on the endocrine system, particularly in relation to hormonal balance pathways.
Aucubin
Aucubin is a widely distributed iridoid glycoside known for its antioxidant and anti-inflammatory properties in preclinical studies. As a co-occurring biomarker in Chasteberry, Aucubin supports the overall efficacy profile of the extract and serves as a secondary quality indicator.
Together, these compounds position Chasteberry Extract Powder as a functionally relevant ingredient for formulations targeting hormonal balance, menstrual health, and overall female wellness.
Certificate of Analysis (COA) — Typical Batch Data
Assay
| Test Item | Standard | Test Result | Test Method |
|---|---|---|---|
| Agnuside | ≥0.5% | 0.58% | TLC |
| Aucubin | ≥0.5% | 0.58% | TLC |
Physical & Chemical Properties
| Test Item | Standard | Test Result | Test Method |
|---|---|---|---|
| Appearance | Brown fine powder | Complies | Visual |
| Odor | Characteristic | Characteristic | Organoleptic |
| Particle Size | 98% through 80 mesh | Complies | USP36 <786> |
| Loss on Drying | ≤5.00% | 3.21% | AOAC 930.15 |
| Ash | ≤5.00% | 3.08% | 2g / 525°C / 3 hrs |
Heavy Metal Profile
| Test Item | Standard | Test Result | Test Method |
|---|---|---|---|
| Arsenic (As) | ≤3.0 ppm | Complies | ICP-MS |
| Lead (Pb) | ≤2.0 ppm | Complies | ICP-MS |
| Cadmium (Cd) | ≤1.0 ppm | Complies | ICP-MS |
| Mercury (Hg) | ≤0.5 ppm | Complies | ICP-MS |
Microbiological Testing
| Test Item | Standard | Test Result | Test Method |
|---|---|---|---|
| Total Plate Count | ≤1,000 cfu/g | Complies | AOAC |
| Mold and Yeast | ≤100 cfu/g | Complies | AOAC |
| Coliform | Negative | Complies | AOAC |
| E. coli | Negative | Complies | AOAC |
| Salmonella | Negative | Complies | AOAC |
Conclusion: Conforms with specification.
Physical & Chemical Characteristics
| Property | Description |
|---|---|
| Form | Fine powder |
| Color | Brown |
| Odor | Characteristic herbal |
| Solubility | Partially soluble in water; soluble in ethanol and hydroalcoholic solvents |
| Particle Size | 98% pass 80 mesh |
| Moisture Content | ≤5.00% |
Functional Benefits & Industry Applications
Chasteberry Extract Powder is widely recognized in the dietary supplement and natural health product industries for its potential to support female hormonal health. Its functional profile makes it suitable for a broad range of product applications:
Dietary Supplements & Nutraceuticals
- Capsules, tablets, and softgels targeting menstrual cycle regularity and PMS symptom management
- Women's hormonal balance formulas and menopause support blends
- Combination products featuring adaptogenic or phytoestrogenic herbs such as black cohosh, dong quai, or maca
- Daily wellness formulations for reproductive health support
Cosmetics & Personal Care
- Topical creams and serums targeting hormonal skin concerns such as acne linked to the menstrual cycle
- Anti-aging formulations leveraging the antioxidant properties of iridoid glycosides
- Skincare products marketed toward female consumers seeking hormone-related skin health solutions
Functional Foods & Beverages
- Herbal tea blends and botanical beverage formulations
- Wellness shots and liquid dietary supplement formats
- Functional food products designed for women's health positioning
Quality Standards & Certifications
Extract Makers operates a fully certified manufacturing facility with compliance to internationally recognized quality management and food safety standards. Our Chasteberry Extract Powder is produced under the following certification frameworks:
- GMP (Good Manufacturing Practice) — pharmaceutical and nutraceutical grade production environment
- ISO 9001 — quality management system certification
- ISO 22000 — food safety management system
- HACCP — hazard analysis and critical control points
- Kosher Certified — suitable for formulations requiring Kosher compliance
- Halal Certified — suitable for formulations requiring Halal compliance
- FDA Facility Registration — registered with the U.S. Food and Drug Administration
Full documentation including COA, MSDS, allergen statements, and third-party test reports is available upon request for each production batch.
Storage Recommendations
To preserve the potency and shelf life of Chasteberry Extract Powder, the following storage conditions are recommended:
- Store in a sealed container away from air and moisture
- Keep in a cool, dry, and dark environment — ideal temperature below 25°C
- Avoid prolonged exposure to direct sunlight or heat sources
- Shelf life: 2 years from date of manufacture when stored under proper conditions
Once opened, reseal packaging immediately and use within a reasonable timeframe to prevent moisture absorption and oxidative degradation.
Packaging Options
Extract Makers offers flexible packaging configurations to accommodate varying order sizes and business requirements:
| Order Volume | Packaging Format |
|---|---|
| 1 kg – 5 kg | Aluminum foil bags (heat-sealed, moisture barrier) |
| 10 kg – 20 kg | Double-layer carton with inner polyethylene liner |
| 10 kg – 30 kg | Fiber drum with inner plastic bag |
| 25 kg | Standard export drum with double inner plastic bag |
Private Label & Custom Packaging
For brands and distributors looking to retail finished products under their own label, we offer comprehensive private label packaging services. Our team can customize packaging with your brand logo, design artwork, product labeling, and regulatory information. This service significantly reduces the time and operational complexity associated with third-party packing, enabling faster time-to-market for your branded product line.
Shipping & Logistics
Extract Makers provides reliable international shipping solutions tailored to order volume and destination requirements:
- Small and medium orders (below 1 metric ton): DHL, FedEx, UPS, EMS, and other express courier services with full tracking
- Large volume orders: Sea freight (FCL/LCL) or railway freight available to major global destinations
- Export documentation including commercial invoice, packing list, certificate of origin, COA, and phytosanitary certificates can be arranged upon request
Lead times and shipping costs are confirmed at the time of order based on destination and Incoterms preference.
Free Sample Policy
We understand that quality verification is a critical step in the sourcing process. Extract Makers offers complimentary samples of Chasteberry Extract Powder — typically 10g to 20g per request — so that prospective customers can conduct independent testing and evaluation prior to placing a bulk order. Sample availability and quantity are subject to confirmation based on the specific product requested.
To request a sample, contact our sales team directly at [email protected].
After-Sales Support & Quality Guarantee
All products supplied by Extract Makers are covered by a 2-year quality guarantee from the date of manufacture. In the event that a product does not conform to agreed specifications upon receipt, we maintain a straightforward return and refund policy based on the quantity and condition of returned goods. Our customer service team is available to assist with any post-shipment technical questions, documentation needs, or formulation support inquiries.
Why Source Chasteberry Extract Powder from Extract Makers?
Manufacturers, brand owners, importers, and distributors worldwide choose Extract Makers as their preferred botanical extract supplier for the following reasons:
- Consistent standardization — every batch is analytically verified against defined active compound specifications
- Transparent quality documentation — full COA, heavy metal reports, and microbiological data provided with every shipment
- Regulatory compliance — GMP, ISO, HACCP, Kosher, Halal, and FDA facility registration
- Flexible order quantities — accommodating both developmental sample requests and large-scale commercial orders
- Competitive wholesale pricing — direct factory supply model eliminates intermediary markups
- Custom solutions — OEM, private label, and bespoke specification development available
- Extensive product range — over 2,000 botanical extracts, phytochemicals, and nutritional ingredients available from a single source
Contact Us
For pricing inquiries, bulk order quotations, sample requests, or technical questions regarding Chasteberry Extract Powder, please reach out to our team:
Email: [email protected]
Our product catalog covers more than 2,000 ingredients across botanical extracts, standardized phytochemicals, functional food additives, and nutraceutical raw materials. If you are unable to locate a specific ingredient on our website, please contact us directly — our team will be happy to assist with sourcing and quotation.
