Hainan Super Biotech Co., LTD

We, Hainan Super Biotech Co., LTD, with modernized research & development center, are leading and professional rosemary extracts manufacturer in China. Our major products: Carnosic acid, Ursolic acid, Rosmarinic acid and Rosemary essential oil. They are widely used as strong natural antioxidants in Foods, Beverages, Animal & vegetable oil, Dairy products, Fruits and Vegetable, Dietary supplements, Pharmaceuticals, Personal Care, Cosmetics, etc. Rosemary extracts are natural and non-toxic, the antioxidant ability is far higher than other existing natural antioxidant like VC, VE and Tea Polyphenols (TP), and 2 to 4 times stronger than synthetic antioxidants like BHA and BHT. Main structure of active principle of it are stable and not easy to be resolved/dissolved, decompounded at high temperature of 190℃ to 240℃.