053
NutriHerb
1-98% Carnosic Acid
Availability: | |
---|---|
Basic Information:
Product Name: Carnosic Acid
CAS Number: 3650-09-7
Molecular Formula: C20H28O4
Molecular Weight: 332.44 g/mol
Purity: ≥20%, 30%, 60% (HPLC), or as per customer specification
Solubility: Soluble in ethanol, oils, and fats; slightly soluble in water
Appearance: Light yellow to brownish-yellow powder
Odor: Characteristic of rosemary
Powerful Natural Antioxidant: Carnosic Acid offers superior antioxidant properties, protecting cells from oxidative damage caused by free radicals, making it ideal for extending the shelf life of food products and enhancing skin health.
Food Preservation: In the food industry, Carnosic Acid is used as a natural preservative, preventing the oxidation of fats and oils, thereby improving the stability and freshness of products.
Anti-inflammatory: Its anti-inflammatory effects make it an excellent ingredient for reducing inflammation in both skin and joint health formulations.
Skincare Benefits: As a potent antioxidant, Carnosic Acid helps to protect skin from environmental damage, reduce the appearance of fine lines and wrinkles, and promote a healthy, youthful complexion.
Natural Origin: Extracted from rosemary, Carnosic Acid offers a clean-label, plant-based alternative to synthetic preservatives and antioxidants.
Food Industry: Commonly used in oils, meats, baked goods, and snacks to prevent spoilage and extend shelf life naturally.
Nutraceuticals: Incorporated into supplements that target antioxidant support, anti-inflammatory benefits, and overall wellness.
Cosmetics: Utilized in anti-aging creams, sunscreens, and other skincare products to protect and rejuvenate the skin.
Pharmaceuticals: Investigated for its potential in reducing oxidative stress and inflammation-related diseases.
Carnosic Acid is a natural, safe, and highly effective solution for protecting products from oxidative stress, whether in food, skincare, or supplements. Its multifunctional properties make it ideal for clean-label formulations and health-focused brands seeking natural, plant-based ingredients.
Target Audience:
Ideal for food manufacturers, skincare product formulators, and nutraceutical companies looking for a natural antioxidant to enhance product shelf life, protect skin health, and support overall well-being.
TEST | SPECIFICATION | RESULTS | Test Method |
Appearance Identification Melting point Particle size Reducing sugars Sulfate Chloride Bulk density Tapped Density Heavy metals -Arsenic -Mercury -Cadmium -Lead Sulphated Ash Loss on drying Assay by HPLC | Yellow powder Must positive 305℃—315℃ 95% pass through Sieve # 80 mesh Not be detected ≤1000ppm ≤1000ppm ≥0.10gm/cc ≥0.30gm/cc ≤10ppm ≤1ppm ≤0.1ppm ≤1ppm ≤3ppm ≤0.50% ≤12.0% ≥95.0% | Complies Positive 313℃ Complies Not detected <1000ppm <1000ppm Complies Complies <10ppm <1ppm 0.01PPM Not Detected 0.05PPM 0.10% 9.63% 95.68% | Visual Infrared Absorption Melting point Apparatus US Screen Chemical reaction AJ192 AJ192 CP2010 CP2010 Visual Colorimetry AAS AAS AAS AAS CP2010 120℃ HPLC |
Microbiological test: Total plate count Mildew & Yeast E.Coli Salmonella Coliforms |
≤1000cfu/g ≤100cfu/g Negative Negative ≤10cfu/g |
Complies Complies Negative Negative <10cfu/g |
AOAC966.23 FDABAM8th FDABAM8th FDABAM8th AOAC911.14 |
Delivery:Sea/Air Shipping & International Express
Shipping Time: 2-3 working days after payment
Package: 1-5kg/Aluminum foil bag, size: 22cm (Width)*32cm (Length)
15-25kg/Drum, size: 38cm (Diameter)*50cm (Height)
Storage: Kept away from strong light and heat.
Shelf Life: 24 months
![]() | ![]() |
![]() |