Rosa Roxburghii Fruit Extract

VC 5%;
SOD 1, SOD 2, SOD 3;
Furit powder 30:1

  • Latin Name: Rosa roxburghii Tratt. f. normalis Rehd. et Wils.
  • Other names: Sweet Chestnut Rose, Burr Rose, Prickly pear
  • Appearance: Light yellow fine Powder
  • Source: Fruit

What’s Rosa Roxburghii Fruit Extract?

Rosa roxburghii Tratt (Roxburgh rose), commonly known as a chestnut rose or prickly pear, is a member of the Rosaceae family. The plant is widely primarily distributed in southwest China, known for its several nutritional and functional components, including polysaccharides, flavonoids, vitamin C, superoxide dismutase (SOD) and triterpenes.

The chestnut rose fruit is referred to as a superfruit because it is an excellent source of Vitamin E and Vitamin C, can be made into a powder and mixed or added to other foods as a supplement, it also showed antioxidants, α-glucosidase and α-amylase inhibitory effects and can be used to exhibit superoxide dismutase activity. Some pharmacological researches indicate that it could be used for the inhibition of the metastasis and invasion of ovarian cancer cells and senescence-retardation. In addition, R. roxburghii extracts proved to exhibit radio-protective, anti-tumor, antimutagenic, and genoprotective activities and can be added to functional foods and therapeutic pharmaceuticals.

Specifications Of Rosa roxburghii Extracts

Products Codes Specifications Test method Applications
RaRRt01 Natural VC 5%, SOD 4000 U/g UV Functional foods & beverages,


Skin products

RaRRt02 Natural VC 5%, SOD 10000 U/g UV
RaRRt03 Natural VC 5%, SOD 20000 U/g UV
RaRRt04 Natural VC 5%, SOD 30000U/G UV
RaRRt05 Natural VC 8%, SOD 40000U/G UV
RaRRt06 Fruit Powder / Heath foods

About Rainbow® Biotech

Rainbow® Biotech is a bulk supplier of plant or fungus ingredients that serves cosmetic manufacturers, animal feeding producers, food&beverage manufacturers. We manufacture and bulk sale high purity rosa roxburghii extract or chestnut rose extract at a competitive price, the products we provided include: nature VC, SOD1, SOD2, SOD3 and pure fruit powder. Customized specifications and powder(liquid) are available for bulk orders.

Benefits of Rosa Roxburghii Fruit

Antioxidant and anti-aging
Rosa roxburghii is known for its remarkable contents of vitamin C, SOD, and flavonoids. Superoxide dismutase SOD is an active substance derived from living organisms, which can eliminate harmful substances (free radicals) produced by living organisms in the process of metabolism. Its vitamin C content is more than 10 times kiwi, is now found to contain the highest vitamin C fruit, known as the “king of VC”

Preventing type 2 diabetes
Roxburgh rose affects serum total cholesterol and triglyceride, inhibits α -glucosidase and reduces the level of low-density lipoprotein cholesterol, thus achieving the effects of lowering blood lipid, blood glucose and anti-atherosclerosis, thus balancing glucose and lipid metabolism and preventing type 2 diabetes.

Boost immunity
R. roxburghii fruit extracts showed antioxidant capacities and inhibitory effect on cancer cell growth in vitro. Thus, the Roxburgh rose fruit showed its potential in developing functional food, dietary supplementation and pharmaceuticals.

Ye Tao