A Natural Antioxidant and Antimicrobial for Food, Cosmetics, and Nutraceuticals
Rosemary Extract is a natural plant-derived antioxidant and antimicrobial agent, primarily standardized to carnosic acid and carnosol. It is widely used in food preservation, cosmetics, and nutritional supplements to delay oxidation, prevent rancidity, an
Solubility: Available in oil-soluble and water-soluble forms
Active Compounds: Carnosic acid, Carnosol, Rosmarinic acid
Rosemary Extract, sourced from the leaves of Rosmarinus officinalis, is a clean-label, multi-functional ingredient with strong antioxidant and antimicrobial properties. Its active constituents—carnosic acid, carnosol, and rosmarinic acid—are known for their ability to scavenge free radicals, inhibit lipid peroxidation, and suppress microbial growth.
This extract is used as a natural replacement for synthetic antioxidants like BHA, BHT, and TBHQ. It is heat-stable, non-toxic, and accepted in both EU and US as a food additive or antioxidant.
Key Features and Benefits:
✅ Natural and plant-based: Extracted from rosemary leaves
✅ Strong antioxidant activity: Protects fats and oils from oxidation
✅ Antimicrobial effect: Inhibits bacteria, molds, and yeasts
✅ Heat & pH stability: Suitable for frying, baking, and acidic foods
✅ Clean-label compliant: Ideal for natural, organic, and “free-from” products
✅ Multiple formats: Available in oil-soluble, water-soluble, and encapsulated forms
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