Ursolic acid is a natural pentacyclic triterpenoid compound found in the waxy cuticles of rosemary (Rosmarinus officinalis) and other plants. It acts as a powerful bioactive agent, heavily studied for its anti-inflammatory, antioxidant, and muscle-preserving properties. Ursolic acid is common used in natural preservation, dietary supplements (25~50% Ursolic acid), and skincare/cosmetics.
Specification of Rosemary Extract Ursolic acid:
Ursolic acid 25-98%HPLC
Rosemary Extract Ursolic acid Primary Applications
Muscle Preservation & Growth: Ursolic acid is heavily studied in sports nutrition for potentially preventing muscle atrophy (wasting) and promoting fat loss.
Metabolic Support: Ursolic acid helps regulate blood sugar, reduces insulin resistance, and can support mitochondrial health.
Cell Protection: As a potent antioxidant, it neutralizes harmful free radicals and helps suppress pathways associated with chronic inflammation.
Anti-Aging: Ursolic acid is often investigated for its potential to activate longevity genes (like sirtuins) and boost cellular health.
Production process of high concentration Rosemary Extract Ursolic acid:
Pre-treatment -> Essential Oil Removal -> Solvent Extraction -> Precipitation & Crystallization -> Purification -> Recrystallization -> Standardization & Quality Control -> Packaging
| General info | |
| Product Name | Rosemary Extract |
| Botanical Name | Rosmarinus officinalis |
| Plant Part | Leaves |
| Extract Solvent | Ethanol |
| Country of Origin | China |
| Assay | |
| Ursolic acid | NLT 98%HPLC |
| Physical Parameters | |
| Identification | Positive by TLC |
| Appearance | White fine powder |
| Taste & Odor | Characteristic |
| Particle Size | NLT 95% pass 80mesh |
| Loss on Drying | NMT 5% |
| Ash | NMT 1% |
| Chemical Parameters | |
| Total heavy metals | NMT 10ppm |
| Arsenic (As) | NMT 1.0ppm |
| Lead (Pb) | NMT 2.0ppm |
| Cadmium (Cd) | NMT 0.3ppm |
| Mercury (Hg) | NMT 0.1ppm |
| Residual solvents (Ethanol) | NMT 5000ppm |
| Microbiological Parameters | |
| Total Plate Count | NMT 10,000 cfu/g |
| Total Yeast & Mold | NMT 1,000 cfu/g |
| E.Coli | Negative in 1g |
| Salmonella | Negative in 25g |
| Staphylococcus | Negative in 25g |
| Additional info | |
| Allergen Status | Alleergens free |
| Irradiation Status | Irradiation free |
| GMO Status | GMO free |
| Vegan Status | Suitable for Vegaterian |
| TSE-BSE Status | non-TSE/BSE |
| Shelf Life | 24 months |
| Packaging | Packed in paper-drums and double layers plastic-bag inside |
| Storage Conditions | Store in a well-closed container away from moisture, light, oxygen |
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