Hot Selling Natural Herb Extract Citrus Aurantium extract Hesperidin
Hesperidin is a flavanone glycoside (flavonoid) found abundantly in citrus fruits. Its aglycone form is called hesperetin.Hesperidin is believed to play a role in plant defense. It acts as an antioxidant according to in vitro studies. In human nutrition it contributes to the integrity of the blood vessels.Various preliminary studies reveal novel pharmaceutical properties. Hesperidin reduced cholesterol and blood pressure in rats.
| Product name |
Hesperidin |
| Plant sources |
Citrus Aurantium |
| Apperance |
Brown yellow to white powder |
| Specification |
90%, 95%HPLC |
| Test method |
HPLC |
| Shelf time |
2 years,keep away sunlight, keep dry |
1.Anti-inflammatory and anti-virus, there is a certain antibacterial effect. When used in oral hygiene products, it can inhibit the generation of plaque and at the same time reduce bad breath.
2.Prevent ultraviolet radiation, can be used for sunscreen products.
3.Treatment of hypertension and myocardial infarction. It is used as a raw material for pharmaceuticals in the pharmaceutical industry and it is one of the main components of Chinese medicine.
Pharmaceutical field; Health product industry; Cosmetic industry,Feed Industry
| ITEMS |
STANDARDS |
RESULTS |
| Odor |
Characteristic |
Complies |
| Description |
off-white powder |
Complies |
| Mesh Size |
95% pass 80mesh |
95.01% |
| Sulphated Ash |
Max 5.0% |
3.32% |
| Loss on Drying |
Max 5.0% |
3.15% |
| Bulk Density |
55-60g/100ml |
Complies |
| Test method |
HPLC |
| Assay Hesperidin |
Min≥95% |
95.02% |
| Heavy Metal |
Max 20ppm |
Complies |
| (Pb) |
Max 2ppm |
Complies |
| (As) |
Max 2ppm |
Complies |
| (Hg) |
Max 2ppm |
Complies |
| (Cr) |
Max 2ppm |
Complies |
| Residue on Menstruum |
Max 50ppm methanol/acetone |
Negative |
| Residue of Pesticide |
Max 2ppm |
Negative |
| Total Plate Count |
Max 10000cfu/g |
Complies |
| Yeast&Mold |
Max 100cfu/g |
Complies |
| E.coil |
Negative |
Complies |
| Salmonella |
Negative |
Complies |
| Weight |
Packing method |
| 1kg |
bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
| 10kgs,25kg or more |
by Drums or carton (3 layers plastic bag inside) |
| Weight |
Delivery mothod |
Delivery time |
| 1kg-25kgs |
EMS,DHL,UPS,Fedex,TNT |
3-7days |
| 25kgs-100kgs |
DHL,FedEx,by Air |
3-7days |
| more than 100kgs |
by Air |
3-7days |
| by Sea |
10-35days |
1. How do you confirm product quality before order?
Free samples can be provided for your evaluation before ordering, and COA can be supplied of each batch products.
2. Can i get free samples?
Yes, Free samples 1-30grams available based on product value.
3. How long can i get my order?
Usually, the order will send within 1-3days after payment.
Shipping can by International Express(3-8days), by Air(3-5days), by Sea(8-35days) based on quantity and destination, or by your forwarder.
4. How is your customer service?
We provide 24-hour online service by Made in China, or by email, Skype, Whatsapp, telephone.
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