CAS · 20283-92-5
Product Overview
Rosmarinic acid is a high-purity food-additives supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Grade | Food grade |
|---|---|
| Appearance | Fine powder, yellowish-brown |
| Rosmarinic Acid | 5.0% min |
| Odor | Slight |
| Extraction Method | Water + Ethanol |
| Moisture | 5.0% max |
| Heavy Metals (as Pb) | 20 mg/kg max |
| Lead | 2 mg/kg max |
| Arsenic | 3 mg/kg max |
| Total Bacterial Count | 1000 CFU/g max |
| Yeast & Mold | 100 CFU/g max |
| Coliforms | 3.0 MPN/g max |
Applications
Rosmarinic acid is a natural polyphenolic compound widely used in pharmaceuticals, nutraceuticals, cosmetics, and food industries. It is applied for its antioxidant, anti-inflammatory, and antimicrobial properties in dietary supplements and functional foods. In cosmetics, it is incorporated into skincare formulations for its ability to protect skin from oxidative stress and environmental damage. Rosmarinic acid is also used in research to study oxidative stress, inflammation, and enzyme inhibition, and it serves as a model compound for developing new therapeutic agents targeting chronic diseases.
Benefits
The benefits of rosmarinic acid include its potent antioxidant activity, anti-inflammatory effects, and broad-spectrum antimicrobial properties. It scavenges free radicals, protecting cells and biomolecules from oxidative damage, which supports cardiovascular, neurological, and skin health. Its anti-inflammatory activity helps modulate immune responses and reduces tissue damage, while its antimicrobial properties make it effective against various bacteria and fungi. Additionally, it is water-soluble, biocompatible, and stable under standard storage conditions, making it easy to formulate in supplements, cosmetics, and functional foods.
Conclusion
Rosmarinic acid is a versatile natural polyphenol with applications in pharmaceuticals, nutraceuticals, cosmetics, and research. Its benefits include antioxidant protection, anti-inflammatory activity, and antimicrobial effects, combined with stability and biocompatibility. By supporting health, wellness, and skin protection, rosmarinic acid continues to be an important compound in both scientific and commercial applications.
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