Botanical Essence is a leading manufacturer and global supplier of high-purity Ursolic Acid 98% Powder. Derived from carefully selected natural plant sources, our Ursolic Acid delivers exceptional consistency, traceability, and batch-to-batch uniformity – making it the preferred choice for forward-thinking manufacturers, formulators, and brand owners in the dietary supplement, functional food, pharmaceutical, and skincare industries.
What Is Ursolic Acid?
Ursolic acid is a naturally occurring pentacyclic triterpenoid compound widely distributed in various medicinal plants. It is most commonly extracted from the leaves of Eriobotrya japonica (Loquat) and other botanicals within the Rosaceae and Lamiaceae families. Known for its distinctive crystalline structure, Ursolic Acid 98% appears as a white to off-white fine powder with high purity verified by HPLC.
This bioactive compound has been extensively studied for its broad spectrum of physiological activities, including antioxidant, anti-inflammatory, and cell-protective properties. In recent years, it has gained significant attention in both traditional and modern applications due to its ability to modulate multiple signaling pathways associated with oxidative stress, inflammation, and cellular health.
Key Properties and Specifications
Product Name: Ursolic Acid 98% Powder
Source: Natural plant extraction (Loquat leaf and selected botanical origins)
Appearance: White fine powder
Purity: ≥98.0% (HPLC)
Molecular Formula: C₃₀H₄₈O₃
Odor & Taste: Characteristic mild sour taste
Physical & Chemical Characteristics:
- Excellent solubility in ethanol, methanol, butanol, DMSO, and alkaline solutions
- Poorly soluble in water
- Stable under proper storage conditions
- High melting point (285–288°C)
Quality Specifications
| Item | Specification | Result |
|---|---|---|
| Appearance | White Fine Powder | Conforms |
| Assay (HPLC) | ≥98.0% | 98.04% |
| Loss on Drying | ≤5.0% | 1.17% |
| Ash Content | ≤2.0% | 0.62% |
| Particle Size | NLT 98% through 80 mesh | Conforms |
| Heavy Metals | ≤10 ppm | Conforms |
| Lead (Pb) | ≤0.5 ppm | Conforms |
| Arsenic (As) | ≤2 ppm | Conforms |
| Total Plate Count | ≤1,000 cfu/g | Conforms |
| Yeast & Mold | ≤100 cfu/g | Conforms |
| Salmonella | Negative | Negative |
| E. coli | Negative | Negative |
| Solvent Residues | ≤0.05% | Conforms |
Production Process and Quality Assurance
At Botanical Essence, we employ advanced solvent extraction combined with multiple purification steps to achieve industry-leading 98% purity. Our entire manufacturing process follows strict cGMP guidelines, with full traceability from raw material sourcing to final packaging. Every batch undergoes rigorous third-party testing for purity, contaminants, and microbial safety, ensuring compliance with international standards for dietary ingredients and cosmetic raw materials.
Our standardized production process guarantees:
- Consistent high potency
- Low solvent residues
- Excellent flowability and formulation compatibility
- Long-term stability
Primary Functions and Benefits
Ursolic Acid 98% Powder offers multiple scientifically recognized biological activities:
- Potent natural antioxidant properties that help combat oxidative stress
- Supports healthy inflammatory response by inhibiting 5-lipoxygenase and cyclooxygenase pathways
- Demonstrates hepatoprotective effects, including rapid reduction of serum transaminase levels and anti-fibrotic activity
- Exhibits calming properties on the central nervous system
- Widely studied for its potential in supporting metabolic health and blood glucose regulation
- Popular in cosmetic science for its skin-brightening, anti-aging, and photoprotective potential
Research has also explored its ability to influence apoptosis, cell cycle regulation, and various molecular pathways, making it a subject of continued interest in both nutritional and pharmaceutical development.
Wide Range of Applications
Nutraceuticals & Dietary Supplements
Ideal for capsules, tablets, softgels, and functional powders targeting liver health, antioxidant support, and metabolic wellness.
Cosmetics & Personal Care
Extensively used in natural whitening formulations, anti-aging serums, creams, and skin-brightening products due to its antioxidant and melanin-inhibiting properties.
Functional Foods & Beverages
Suitable for premium health foods and dietary beverages seeking clean-label bioactive ingredients.
Pharmaceutical Research
Valuable raw material for laboratories and R&D teams investigating its broad pharmacological potential.
Formulation Advantages
Ursolic Acid 98% demonstrates excellent compatibility with other lipophilic ingredients, essential oils, and common excipients used in supplement and cosmetic manufacturing. Its high purity minimizes dosage requirements while maximizing efficacy in final formulations.
Storage and Shelf Life
Store in a cool, dry place away from direct sunlight and moisture. When properly stored in its original airtight packaging, the product maintains full potency for a minimum of 24 months.
Packaging Options
- 1kg aluminum foil bag
- 5kg, 10kg, 25kg fiber drums
- Custom OEM packaging and private labeling available for qualified distributors
Why Choose Botanical Essence as Your Ursolic Acid Supplier?
As a professional manufacturer with years of experience in plant extraction and bioactive compounds, Botanical Essence combines cutting-edge technology with stringent quality systems. We provide:
- Full supply chain transparency
- Scalable production capacity
- Technical support for formulation development
- Prompt delivery and responsive customer service
- Documentation including COA, MSDS, TDS, and stability data
Whether you are a dietary supplement brand owner, cosmetic formulator, contract manufacturer, or international distributor, our Ursolic Acid 98% Powder offers the purity, consistency, and technical documentation required for successful product development and regulatory compliance in today’s competitive global market.
Contact us today at [email protected] to request samples, obtain the latest certificate of analysis, or discuss your specific volume requirements. Let Botanical Essence become your long-term strategic partner for premium botanical extracts and functional ingredients.
