|1||Product Name||Ursolic acid|
|2||Chinese Name||Xiong Guo Suan|
|3||Plant Source||Loquat Leaf|
|4||Functional Ingredient||Ursolic acid|
|7||Appearance||Brownish yellow or yellowish green powder|
|8||Description||Ursolic acid is extracted from loquat leaf by drying, grinding, alcohol extraction, filtration, purifying etc., to obtain brown or yellow-green powder or white powder (Ursolic acid appears different colors).|
A. Product Description
Ursolic acid is extracted from loquat leaf by drying, grinding, alcohol extraction, filtration, purifying etc., to obtain brown or yellow-green powder or white powder (Ursolic acid appears different colors). The main component of the loquat leaf extract is ursolic acid. The content of ursolic acid was 25%, 50%, 98% HPLC.
B. Product Function
- Ursolic acid has obvious antioxidant function.
- Ursolic acid has a significant stability and cooling effect on the central nervous system.
- Ursolic acid can significantly enhance the immune system.
Zelang Medical Tech. Co.,Ltd use loquat leaves as raw materials to produce ursolic acid. It belongs to triterpenoid compounds. Studies have shown that ursolic acid is an antioxidant, it has anti-inflammatory, anti-bacterial, lower blood sugar function. Thus ursolic acid is widely used as medicine and cosmetic raw materials. In cosmetics, ursolic acid can effectively whitening freckle, gradually fade, and remove freckles melasma, melanin, acne and age spots. Ursolic acid is characterized by non-toxic, non-irritating, and non- allergenic. Under the ultraviolet radiation, it has safety and stability. Ursolic acid have a good compatibility various components in cosmetics. So It is conducive to achieving whitening, Freckle, moisturizing, soft, anti-inflammatory effect. Ursolic acid is a new type ingredient for burn. It is characterized by rapid analgesic, anti-inflammatory and strong, rapid elimination of swelling, healing quickly, leaving no scars. As intestinal anti-inflammatory drug raw materials, ursolic acid has bactericidal, anti-inflammatory effect. and It's non-toxic side effects. Ursolic acid have a certain toxicity on the sperm, because it can destroy actin, open the bridge key, produce symplasts, and inhibit the formation of sperm. Utilizing this effect of ursolic acid, some companies are developing male contraceptives.
D. Heavy Metal Detection
|1||Total Heavy Metals||NMT 20ppm|
E. Microbial Detection
|1||Total aerobic microbial count||1000cfu/g|
|2||Total yeasts and molds count||100cfu/g|