Name: St John's Wort Extract Powder
Brand: Shaanxi Hongda Phytochemistry Co., Ltd.
SKU: N/A
Availability: InStock
Rating: 4.5 (10 reviews)

St John's Wort Extract Powder - Premium Herbal Supplement

St John's Wort Extract Powder Supplier

St John's Wort Extract Powder is a premium natural ingredient extracted from the flowers and young leaves of Hypericum perforatum. Produced by Shaanxi Hongda using meticulous processing methods, the powder is rich in active ingredients, including hypericin and hyperoside, renowned for its remarkable mood-regulating effects and promoting overall health.

Shaanxi Hongda Phytochemistry Co., Ltd. ensures that every batch of powder meets stringent quality standards through rigorous testing processes. Our extract powder boasts stable potency and purity, suitable for a variety of uses. This flexible supplement formulation is easy to add to a wide range of products. Whether you are a manufacturer or a trader, our St. John's wort extract delivers reliable and trustworthy results.

St. John's wort extract powder

St John's Wort Powder Specification

Product Name	Hypericum Perforatum Extract	Part Of Used	Whole Herb
Item	Specification	Method	Result
Physical Property
Appearance	Dark Brown Powder	Organoleptic	Conforms
Odour	Characteristic	Organoleptic	Conforms
Mesh Size	100% Through 80 mesh	Organoleptic	Conforms
Loss and Drying	≤5.0%	USP37<921>	4.3
Ignition Ash	≤5.0%	USP37<561>	3.3
Active Ingredient
Hypericin	≥0.3%	HPLC	0.32%
Contaminants
Lead(Pb)	≤3.0mg/Kg	USP37<233>	Conforms
Arsenic(As)	≤2.0mg/Kg	USP37<233>	Conforms
Cadmium(Cd)	≤1.0mg/Kg	USP37<233>	Conforms
Mercury(Hg)	≤1.0mg/Kg	USP37<233>	Conforms
Microbiological
Total Plate Count	≤1000cfu/g	USP37<61>	Conforms
Yeast&Mold	≤100cfu/g	USP37<61>	Conforms
E.Coli	Negative	USP37<62>	Conforms
Salmonella	Negative	USP37<62>	Conforms

St John's Wort Extract Powder Features

Standardized Power: Each group contains confirmed 0.3% hypericin levels for steady results.

Superior Solvency: Fine molecule estimate guarantees amazing disintegration and bioavailability.

Stable Definition: Legitimately prepared to keep up dynamic compounds amid storage.

Versatile Application: Appropriate for capsules, tablets, powders, and topical formulations.

Clean Profile: Free from counterfeit added substances, additives, and common allergens.

St John's Wort Powder Uses

Our St John's Wort Extract Powder serves multiple industries with diverse application possibilities:

Dietary Supplement Manufacturing

• Capsule and tablet formulations for mood support products

• Powder blends for natural wellness supplements

• Standardized extracts for consistent potency across batches

Functional Food Development

• Nutritional bars and health-focused snacks

• Herbal tea blends and beverage formulations

• Fortified food products targeting emotional wellness

Cosmetic and Personal Care

• Topical creams and lotions for skin applications

• Natural skincare formulations with botanical extracts

• Aromatherapy products and wellness preparations

Research and Development

• Clinical studies on mood and emotional health

• Botanical research for new therapeutic applications

• Quality control standards for herbal extract testing

Traditional Medicine Integration

• Herbal preparation enhancement for practitioners

• Natural health product development

• Complementary therapy formulations

Industrial Applications

• Raw material for pharmaceutical companies

• Bulk ingredient supply for contract manufacturers

• Custom extract specifications for specialized needs

Each application benefits from our rigorous quality control and consistent manufacturing processes, ensuring optimal results for your specific requirements.

Quality Control

Our rigorous testing protocol includes comprehensive analysis at every production stage. We test raw materials upon arrival and finished products before shipment. Our SGS-certified laboratory performs HPLC analysis for active compounds, heavy metal screening, microbiological testing, and pesticide residue analysis. Third-party verification through SGS and Eurofins provides additional quality assurance. Every batch comes with a detailed Certificate of Analysis.

laboratory

Why Choose Us?

Shaanxi Hongda Phytochemistry brings over 20 years of botanical extraction expertise. Our 20,000 square meter facility features modern production lines and 100,000-level purification workshops. We maintain three dedicated planting bases ensuring raw material quality from source to shelf. Our team of 20+ professor-level researchers continuously optimizes extraction processes. We offer flexible Packaging options and OEM/ODM services tailored to your specific requirements.

Equipment

Certifications

HALAL & KOSHER Certified
cGMP Compliant
FSSC22000 Food Safety
ISO9001 & ISO22000
ORGANIC (EU & NOP)
BRC Global Standard
VEGAN Certified

certifications

FAQ

Q: What's the recommended dosage for this extract?

A: Dosage varies by application. Consult with your formulation team for specific product requirements.

Q: How should the powder be stored?

A: Store in a cool, dry place away from direct sunlight. Sealed containers maintain quality longest.

Q: Can you provide smaller sample quantities?

A: Yes, we offer 20-100g samples in aluminum foil packaging for evaluation purposes.

Q: What's your typical lead time?

A: Standard orders ship within 3-7 working days. Custom specifications may require additional time.

Q: Do you offer certificate of analysis?

A: Every shipment includes a complete COA with all test results and specifications.

Contact Us

Ready to source premium St John's Wort Extract Powder for your next project? Our technical team stands ready to support your formulation needs with expert guidance and reliable supply solutions.

Email: duke@hongdaherb.com

Connect with us today to discuss your specific requirements and discover how our quality-focused approach can enhance your product development success.