A. Product DescriptionEriobotrya Japonica Ursolic Acid, Loquat Ursolic Acid, Loquat Leaf
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 FunctionEriobotrya Japonica Ursolic Acid, Loquat Ursolic Acid, Loquat Leaf
- 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.
C. ApplicationsEriobotrya Japonica Ursolic Acid, Loquat Ursolic Acid, Loquat Leaf
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,
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 DetectionEriobotrya Japonica Ursolic Acid, Loquat Ursolic Acid, Loquat Leaf
|1||Total Heavy Metals||NMT 20ppm|
E. Microbial DetectionEriobotrya Japonica Ursolic Acid, Loquat Ursolic Acid, Loquat Leaf
|1||Total aerobic microbial count||1000cfu/g|
|2||Total yeasts and molds count||100cfu/g|