- Product Description
Hypericum Perforatum Extract Powder - Premium St. John's Wort Extract for Your Formulations
Searching for a trusted supplier of high grade botanical extracts? Shaanxi Fairir Biotech's Hypericum Perforatum Extract Powder is a powerful, standardised extract from the flowering tops of St. John's Wort. This brown fine powder includes 0.3% hypericin and is extracted in a way that preserves the active ingredients for consistent quality you can trust. Whether you're manufacturing dietary supplements for mood support or producing cutting-edge cosmeceutical goods, our extract provides the purity and stability your applications need. With the right extraction techniques, strict quality control and our expertise, we help you overcome typical difficulties such as ingredient inconsistency and light-sensitive chemical degradation.
What Makes Our St. John's Wort Extract Special?
The extract powder we use originates from the aerial portions of Hypericum perforatum, or St. John's Wort. This ancient plant has been used for its beneficial effects for generations.
The procedure of extraction is very important. The active ingredients are extracted using hydro-ethanol to get the highest concentration possible. These contain hypericin and pseudohypericin, hyperforin and beneficial flavonoids such as hyperoside and rutin.
You will get a fine powder with a colour from dark brown to brownish yellow and great flowability. The particle size is tightly regulated – 95% passes through 80 mesh. This guarantees seamless processing whether you're encapsulating, tableting or formulating topically.
Our Hypericum Perforatum Extract Powder is stable to photo deterioration. We wrap it in foil packets with double food grade poly liners. This shields the light sensitive chemicals that give the extract its value.

Key Specifications You Can Count On
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TEST |
SPECIFICATION |
RESULTS |
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Appearance Taste and smell Assay(Hypericins) Residue on ignition Loss on drying Particle size Heavy metals -Arsenic(As) -Lead (Pb) -Mercury(Hg) -Cadmium(Cd) |
Brown Fine Powder Characteristic ≥0.3% ≤5% ≤5.0% 95% pass through Sieve # 80 mesh ≤10ppm ≤1ppm ≤1ppm ≤0.1ppm ≤1ppm |
Complies Complies 0.32% 3.36% 3.52% Complies Complies Complies Complies Complies Complies |
|
Microbiological test: Total plate count Mildew & Yeast E.Coli Salmonella Staphylococcus |
≤1000cfu/g ≤100cfu/g Negative Negative Negative |
Complies Complies Complies Complies Complies |
|
Packing&Storage Shelf Life |
Store in a well-closed containers,in a cool dry area. Two years if sealed and stored away from direct sun light and heat. |
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Conclusion |
The product complies with standard. |
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*Please Contact Us for the latest COA.
Quality Certifications That Protect Your Brand
At Shaanxi Fairir Biotech, we understand that your reputation depends on our quality. That's why our manufacturing facility holds multiple international certifications:
- ISO 9001:2015
- ISO 22000
- HACCP
- FSSC 22000
- Kosher
- Halal
- USDA Organic
- cGMP

Our 10,000 square meter Good Manufacturing Practice certified facility features advanced extraction equipment. We operate 14 stainless steel extraction tanks ranging from 500 to 3,000 liters. Our continuous countercurrent extraction equipment and vacuum belt drying systems ensure consistent quality batch after batch.
Diverse Applications for Your Product Development
Dietary Supplement Formulations
Most of our B2B clients use this extract in nutraceutical products targeting mood management. The powder exhibits excellent compressibility for direct tableting. It works beautifully in capsule formulations and shows good compatibility with oily excipients in softgel applications.
The active compounds interact with neurotransmitter systems. This makes it particularly valuable for formulations addressing mild to moderate mood concerns and occasional anxiousness.
Cosmeceutical Products
Your topical formulations can benefit from the extract's properties. It brings anti-inflammatory and antimicrobial characteristics to creams, salves, and skin care products. The hyperforin content provides natural preservation benefits.
We can customize the refinement level to suit your specific cosmetic applications. This ensures color stability while maintaining the beneficial compounds you need.
Specialized Applications
Some clients incorporate our Hypericum Perforatum Extract Powder into veterinary formulations and animal nutrition products. The extract demonstrates thermal stability suitable for pelletizing processes.
Why Choose Fairir Biotech as Your Extract Partner?
Consistency You Can Trust
Wild-harvested botanicals often show significant batch-to-batch variation. We address this through standardized cultivation practices and precise extraction protocols. Every batch meets the same rigorous specifications.
Advanced Testing Capabilities
Our facility houses High Performance Liquid Chromatography (HPLC), UV spectrophotometers, and other analytical equipment. We test for:
- Active compound concentrations
- Heavy metals
- Microbial contamination
- Pesticide residues
- Pyrrolizidine alkaloids (PAs)

Flexible Service Options
We offer comprehensive OEM/ODM services tailored to your needs:
- Custom formulation development
- Private labeling solutions
- Multiple packaging options
- Regulatory compliance support
- Free samples for testing
Our extract is organic, gluten-free, non-GMO, vegan, and free from allergens, parabens, and artificial colors. BSE/TSE free certification provides additional safety assurance.

Packaging and Delivery Details
We understand that timely delivery matters to your production schedule. Our standard delivery time is 1-3 working days for stock items.
Standard packaging includes vacuum aluminum foil bags inside fiber drums for 25kg quantities. Smaller quantities come in sealed aluminum foil bags of 1kg or 5kg.
Custom packaging is available upon request. We provide secure, temperature-controlled shipping to preserve product integrity during transit.
Technical Support When You Need It
Our experienced team doesn't just sell you product and disappear. We provide ongoing technical support to help you optimize your formulations.
Have questions about solubility in your specific matrix? Need guidance on storage conditions? Want to discuss custom specifications? We're here to help.
Frequently Asked Questions
Q:What concentration of hypericin should I specify for mood support supplements?
A:The 0.3% hypericin standardization represents the most researched concentration for mood management applications. This level aligns with clinical study protocols and provides consistent bioactivity across batches.
Q:How does this extract differ from whole herb powder?
A:Extraction concentrates active compounds to predictable levels, removing inactive plant fiber. You achieve smaller dosage sizes and more reliable effects compared to crude plant material with variable potency.
Q:Can this powder withstand high-temperature processing?
A:Our product maintains stability during standard encapsulation processes (up to 60°C). For higher temperatures required in animal feed pelletizing, we recommend our specialized heat-stable grade.
Q:What causes color variation between batches?
A:Natural agricultural variables affect pigment content. While color may range from light to darker brownish-yellow, we guarantee consistent hypericin levels through standardized extraction regardless of visual appearance.
Q:Do you provide regulatory support for international markets?
A:Yes. We supply documentation including Certificates of Analysis, allergen statements, GMO-free declarations, and certification copies to facilitate your customs clearance and regulatory compliance in North America, Europe, and Asia-Pacific regions.
Q:What minimum order quantity do you require?
A:We accommodate orders starting from 1kg to support initial product development, with preferential pricing available for container-load quantities.
Get Started Today
Contact us today to request your free sample or discuss your project needs. Our Hypericum Perforatum Extract Powder's team is ready to support your success with quality botanical extracts you can depend on.
Email: sales@fairirbiotech.com
















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