Properties:
Product Name: Rosa roxburghii extract
Latin Name: Rosa roxburghii
Chinese Name: Cili

Part of used: Fruit
Appearance: Brown fine powder
Active ingredient: Vitamin C
Specification: Vitamin C: 5%,7%
Packing: Packed in paper-drums and two plastic-bags inside or as per your request.
Net weight: 25kg/drum
Stored in a cool and dry well-closed container, keep away from moisture and strong light/heat.

Description:
1. Amount of vitamin C and vitamin P in Rosa Roxburghii Tratt Fruit .
Rosa Roxburghii Tratt Fruit has a high content vitamin C and P. The content of vitamin C of Rosa Roxburghii Tratt Fruit flesh per 100 gram varied between 794 ~ 2391 mg, which was fifty time as much as that of Mandarin orange and nine times as much as that of yangtao. Rosa Roxburghii Tratt Fruit has much more Vitamin C than other kinds of fruit such as GrapeFruit, Apple, Pear and Cimei. Rosa Roxburghii Tratt Fruit has higher content vitamin P than general vegetables and fruits. The vitamin P content in Rosa Roxburghii Tratt Fruit per 100 gram flesh varied from 5981 to 12895 mg. Rosa Roxburghii Tratt Fruit has a abundance of vitamin C and P. By consuming half a fruit will provide an individual with the Required Daily Intake of Vitamin C and P. 
2. Effect of various kinds of factors on the content of vitamin C and P in Rosa Roxburghii Tratt Fruit. 
Rosa Roxburghii Tratt Fruit is a special kind of fruits in South Western China. Although Rosa Roxburghii Tratt Fruit is a rich source of vitamin C and P, maturity, size and weight of Rosa Roxburghii Tratt Fruits may have effects on the content of vitamin C and P of Rosa Roxburghii Tratt Fruit. Our study showed that vitamin C content was negatively related to both size and weight. On the contrary, vitamin P content was positively related to the size and the weight. The ripe Rosa Roxburghii Tratt Fruits had higher content vitamin C and P than unripe fruits. There was no relationship between the maturity and the size as well as the weight and the size.

Main Function:
1. Anti-aging, antifatigue and enhancing immunity;
2. Preventing cancer;
3. It has strong antioxidation;
4. Helping digestion.

Application:
1. Applied in food additives, it is used as nutritious supplementary pharmaceutical;
2. Applied in pharmaceutical field, help digestion;
3. Applied in cosmetics field, it owns the effect of whitening, dispelling spot, anti-wrinkle, activating skin cells, making skin more tender and firm.