Best Rosemary Extract Powder
Description
Best Rosemary Extract Powder - Premium Natural Antioxidant Solution
Hunan Clover Origins Biotech Co., Ltd. offers pharmaceutical grade Best Rosemary Extract Powder with 10%, 25% and 50% Ursolic Acid by HPLC test standard. Our dual ethanol-water technique is used to extract from quality Rosmarinus officinalis leaves. Our extract is used by global nutritional supplement, functional food and cosmetic manufacturers.
We have three certified facilities (ISO 9001, FSSC 22000, Kosher, Halal, FDA-registered) with over 5,000 tonnes annual capacity to assure batch-to-batch consistency and fast delivery. We provide clean-label solutions with 25+ years of botanical extraction competence, including full COA documentation and third-party verification from Eurofins and SGS.
Our product fits your technical requirements while reflecting current wellness trends, from anti-aging supplements to muscle recovery powders to natural preservative systems.
What Makes Our Best Rosemary Extract Powder Superior?
Our extract is a combination of traditional botanical knowledge and contemporary extraction technologies. You end up with a brown fine powder, with precise concentrations of Ursolic Acid that do not change during processing.
We manage the whole process from sourcing raw materials to final packaging. Each batch is thoroughly tested for heavy metals, pesticide residues, microbiological contaminants and solvent residues to guarantee your formulations satisfy international safety requirements.
Clean label conscious consumers love the plant-based profile. Your products can be Non-GMO, Vegan and Natural certified, without sacrificing efficacy or shelf stability.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Rosemary Extract Powder |
| Active Ingredient | Ursolic Acid |
| Potency Options | 10%, 25%, 50% |
| Test Method | HPLC |
| Botanical Source | Rosmarinus officinalis L. (leaves) |
| Appearance | Brown fine powder |
| Extraction Solvent | Ethanol & Water |
| Particle Size | 80-100 mesh |
| Origin | China |
| Certifications | FDA, ISO 9001, FSSC 22000, Halal, Kosher |
Core Applications in Your Formulations
Nutraceuticals and Dietary Supplements
The substance can be used in capsules, tablets and powder mixes for metabolic health and antioxidant support. Ursolic Acid presence ensures consistent bioactive delivery, whether in single ingredient or complex compositions.
Our powder disperses in oil and water-soluble matrices. This adaptability makes your R&D process easy when designing new delivery modalities such as functional beverages or gummy supplements.
Functional Foods & Beverages
Build natural antioxidant protection into protein powders, energy bars and ready-to-drink formulas. The extract helps preserve ingredients throughout processing and prolongs shelf life, without the need for synthetic preservatives.
Your product labels stay clean while meeting consumer expectations for recognizable ingredients. We recommend dosages according to your individual application requirements.
Personal Care & Beauty
Water soluble types are effective in anti-aging serums, moisturizers and UV protection formulas. In the dermatological field, the free radical scavenging properties of the extract increase skin barrier function and reduce oxidative stress.
You get steady performance throughout pH ranges commonly found in cosmetic emulsions. Our technical expertise can help optimize solubility of your individual base formulations.

Quality Assurance You Can Trust
Comprehensive Testing Protocol
Every production batch receives full analytical screening:
- Active Content Verification: HPLC analysis confirms exact Ursolic Acid percentages
- Heavy Metal Analysis: ICP-MS testing ensures Lead, Arsenic, Cadmium, and Mercury levels remain below 10ppm
- Pesticide Residue Screening: GC-MS testing covers 400+ compounds meeting EU and FDA limits
- Microbiological Testing: Negative for Salmonella, E. coli, with controlled Total Aerobic Microbial Count
- Solvent Residue Analysis: Gas Chromatography confirms USP <467> compliance
Global Regulatory Compliance
Our quality management system aligns with requirements across China, EU, and US markets. You receive complete documentation packages including:
- Certificate of Analysis (COA)
- Third-party verification reports
- Allergen statements
- GMO-free declarations
- BSE/TSE compliance certificates
This documentation package streamlines your regulatory submissions and speeds time-to-market for new products.

Why Partner with Clover Origins?
Production Flexibility
We accommodate both large-scale commercial orders and small development batches. Our flexible MOQ policy supports your product testing phases without inventory burden.
Standard specifications ship within 1-2 days from our warehouse stock. Custom potency requests complete production in 5-10 days with full traceability documentation.
Technical Support
Your inquiries receive responses within 1 hour from our dedicated technical team. We provide:
- Free sample development within 7 working days
- Technical data sheets delivered in 12 hours
- Formulation consultation for dosage optimization
- Stability testing recommendations
- Analytical method transfer support
Customization Capabilities
Need specific particle sizes, blended formulations, or OEM encapsulation? Our R&D team develops tailored solutions matching your exact specifications while maintaining ingredient confidentiality.
We offer compound formulations combining Best Rosemary Extract Powder with complementary botanicals, creating synergistic effects for targeted health applications.


FAQ
Q: What is the main active compound in your Rosemary Extract Powder?
A: Our extract is standardized to Ursolic Acid at 10%, 25% or 50% concentrations. In supplement and cosmetic uses, Ursolic Acid is the main bioactive compound.
Q: How does this extract perform during high-heat processing?
A: The extraction technique yields compounds which are stable up to 190°C-210°C. Such temperature resistance is desirable for tablet making, encapsulation and beverage processing without degradation.
Q: Can I use this in supplement and food applications?
A: Yes. Our extract is suitable for functional meals, beverages and dietary supplements. We provide application-specific dose recommendations for your target product format.
Q: What regulatory compliance documentation do you offer?
A: We supply a COA, third party test results, allergen statements, non-GMO declarations and Kosher, Halal and FDA registration certificates with each shipment. Additional documentation is available upon request.
Q: How should I store the powder to maintain quality?
A: Store in a cool, dry place below 25°C and relative humidity below 60%. Keep container tightly closed and store away from direct sunlight. Product is stable for 24 months, if properly stored.
Q: Do you have samples for formulation testing?
A: Yes. Samples are available free of charge with full analytical documentation. Sample requests usually ship within 7 working days after confirmation of inquiry.
Q: What is the minimum order quantity you will accept?
A: We have flexible MOQ policies to meet the needs of both development projects and commercial production. Contact our staff to discuss your volume requirements in detail.
Q: Can you customize the Ursolic Acid percentage?
A: Yes. Our R&D team can produce unique specifications of 10-50% Ursolic Acid according to your formulation demands. Custom orders take 5-10 days to complete once the specifications are approved.
Start Your Formulation Project Today
Contact our technical specialists for Best Rosemary Extract Powder at info@cloverorigins.com to discuss your specific requirements, request samples, or receive detailed technical documentation.
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