St-John’s Wort Extract (Hypericum perforatum) is a standardized botanical extract containing 0.3% hypericin (CAS 548-04-9, by HPLC), derived from the flowering tops of Hypericum perforatum (Hypericaceae). It is one of the most studied botanical ingredients for mood and emotional-wellness applications in the supplement industry.
CAS number: 548-04-9 · INCI: St-John’s Wort Extract (Hypericum perforatum) 0.3% Hypericin
Key Benefits
- Supports mood balance and emotional well-being
- One of the most clinically studied herbs for mood support
- Supports a healthy response to daily stress
- Traditional herb for nervous system support
- Antioxidant and anti-inflammatory compounds
- Standardized to 0.3% hypericin with full HPLC assay
Main Applications
- Mood-support capsules and tablets
- Emotional wellness and stress-management formulas
- Herbal supplement blends and tinctures
- Food and beverage fortification concepts
Recommended Use Levels
Use levels depend on the finished-product category and the target claim. Hypericin content should be checked against your market’s regulatory status before launch. Contact our technical team for grade-specific guidance and samples.
EU & Regulatory Notes
Ingredients supplied for food and supplement use must comply with the EU food law framework applicable to your finished product and destination market — in particular Directive 2002/46/EC on food supplements and Regulation (EU) 2015/2283 on novel foods where relevant — as well as national rules in each Member State. Always verify permitted ingredient status and maximum levels before launch; Aogubio provides COA, SDS and technical documentation to support your compliance file.
Why Buy Bulk St-John’s Wort Extract from Aogubio?
- GMP-certified manufacturing: consistent quality from raw material to finished ingredient
- Complete documentation: COA, SDS and heavy metal test reports with every batch
- Flexible supply: samples to full container loads, MOQ from 1 kg
- Export experience: reliable shipping to EU, North America and Asia
FAQ
What is the hypericin content?
0.3% hypericin by HPLC (CAS 548-04-9), with full assay on every COA.
Which part of the plant is used?
Flowering tops of Hypericum perforatum.
Are there interaction warnings?
St-John’s Wort may interact with certain medications — professional guidance is recommended before use in finished products.
Is it suitable for EU supplements?
Status under the EU novel-food and supplement framework must be verified for your finished-product category; we supply full documentation to support your assessment.
What is the MOQ?
25 kg per drum; samples are available on request.
View the St-John’s Wort Extract product page for specifications and to request samples.
Aogubio Co., Ltd (Imaherb) is a GMP-certified manufacturer of bulk ingredients. Every batch ships with COA, MSDS and heavy metal test reports.