| ≥1 piece |
Pterostilbene is a stilbenoid chemically related to resveratrol and is found in blueberries and grapes. It belongs to the group of phytoalexins, agents produced by plants to fight infections. Based on animal studies it is thought to exhibit anti-cancer, anti-hypercholesterolemia, anti-hypertriglyceridemia properties, as well as the ability to fight off and reverse cognitive decline.
| ITEM | RESULT |
| Product name | Pterostilbene powder |
| Assay (HPLC) | ≥99.00% |
| Appearance | White powder |
| Odor | Characteristic |
| Taste | Characteristic |
| Excipient | None |
| Particle Size | 100% through 80 mesh |
| Loss on Drying | ≤2.0% |
| Ash content | ≤1.0% |
| Extraction solvent | Ethanol / Water |
| Ethanol | ≤5000ppm |
| Total Heavy Metals | ≤20ppm |
| Pb | ≤3.0ppm |
| As | ≤1.0ppm |
| Total Plate Count | ≤5000cfu/g |
| Total Yeast & Mold | ≤500cfu/g |
1. Pterostilbene has lowering blood lipids and cholesterol;
2. Pterostilbene can be used for diabetes;
3. Pterostilbene has anti-inflammatory,antineoplastic,anti-cancer,and antioxidant actions via modulations of gene expression and enzyme activity.
Healthlife Biotechnology Co., Ltd. is a pharmaceutical company mainly engaged in export of products including, without limitation, pharmaceutical raw materials both for vet and human, also Vitamins, Amino Acids, minerals, peptides, plant extract, feed and food additives.
Q1: Can I get some samples?
A: Yes, free samples are available for most of our products, you only need to pay the shipping cost.
Q2: How to confirm the quality before orders?
A: Two ways, either by free samples, or send us the detailed specifications, we will arrange the production as per your requirement.
Q3: What's your MOQ?
A: Normally 1 kg, but smaller quantity is also acceptable for some special products.
Q4: What's the delivery leadtime?
A: 2-5 days after payment.
Q5: How about discount?
A: Mainly based on quantity, also some promotional products with special discount from time to time.
Q6: How to contact us?
A: IM: Trademanager, Skype, Whatsapp, Wechat; Call us directly or send us email.