Rosemary extract is a 100% natural botanical extract derived from the leaves of Salvia rosmarinus (Rosemary), an evergreen shrub native to the Mediterranean region with a history dating back to 5,000 BC. Now cultivated globally, this extract is valued for its potent antioxidant activity and versatile applications across food, cosmetics, pharmaceuticals, agriculture, and household products. Rich in bioactive compounds including rosmarinic acid and carnosic acid—its core active ingredients—it serves as a clean-label alternative to synthetic antioxidants and offers a spectrum of functional benefits for health, preservation, and beauty.
Available in oil/water dispersible, dry powder, and liquid formats, food-grade rosemary extract is compliant with global certifications and regulatory standards, making it a trusted ingredient for manufacturers seeking natural, safe, and effective formulations. It can be synergistically combined with ascorbic acid, tocopherols, green tea extract, and acerola to enhance its functional properties across all applications.
Food Industry
A natural antioxidant that delays lipid oxidation, extends shelf life for fatty foods (meats, frying oils, nuts, baked goods), and preserves flavor/color in processed meat/poultry. It also acts as a savory herbal seasoning for marinades, dressings, and sauces, and a dietary supplement for immunity support.
Cosmetics & Skincare
Fights free radicals and UV-induced collagen degradation for anti-aging; regulates sebum, inhibits acne-causing bacteria, and reduces skin redness/sensitivity. In haircare, it stimulates scalp blood circulation, promotes hair growth, and balances oily scalps (a key ingredient in anti-hair loss products).
| Category | Specification | Test Method |
|---|---|---|
| Basic Information | Active Ingredient: Rosmarinic Acid/Carnosic AcidGrade: Food GradeExtract Ratio: 10:1; Rosmarinic Acid Purity: 50%;60%;98%Appearance: Brown to white/yellow fine powder | TLC/Visual |
| Physical & Chemical | Particle size: 95% pass 80 meshLoss on drying: ≤5.0%Residue on Ignition: ≤5.0% | 80 Mesh Screen/CP2020 |
| Heavy Metals (NMT) | Total Heavy Metals: 10ppmLead (Pb): 3ppmArsenic (As): 2ppmMercury (Hg): 0.1ppmCadmium (Cd):1ppm | CP2020 |
| Microbiology Control | Total Plate Count: 3,000cfu/gTotal Yeast & Mold: 300cfu/gE.coli/Salmonella/Staphylococcus: Negative | CP2020 |
| Certifications | ISO9001, ISO22000, Kosher, Halal, HACCP | Official Certification |
| Formats | Oil dispersible, water dispersible, dry powder, liquid | – |
Q: Are your products tested for quality and purity?
A: Yes, all of our products undergo rigorous testing for quality, purity, and potency. We employ third-party testing laboratories to ensure that our products meet the highest standards of excellence. Additionally, our manufacturing facilities adhere to Good Manufacturing Practices (GMP) to guarantee the quality and safety of our products.
Q: Where can I find more information about your company and products?
A: You can find more information about our company and products on our website, including detailed product descriptions, testimonials, and educational resources. Additionally, you can contact our customer service team for personalized assistance and support.
