| Customization: | Available |
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| Certification: | ISO, HACCP |
| Assay Method: | HPLC |
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NMN Resveratrol is a kind of natural polyphenols with strong biological properties, mainly derived from peanuts, grapes (red wine), knotweed, mulberry and other plants. Resveratrol generally exists in the trans form in nature, which is theoretically more stable than the cis form. The efficacy of resveratrol mainly comes from its trans structure. Resveratrol is in great demand in the market. Because of its low content in plants and high extraction costs, the use of chemical methods to synthesize resveratrol has become the main means of its development.
1.How long is the delivery time? According to the goods and quantity: General products: About 10 days when received the payment
Dangerous Products: About 15 days when received the payment.
2. What is terms of payment? Normally we can accept TT, LC, DP
3. What kind of trade terms are acceptable? Shipping method: FOB, CFR, CIF
4. May I get one sample before placing order? Yes, we'd like to provide sample for you. For those normal products, you just need to pay the freight; When we have cooperated for a long time or you are our VIP customer, free sample will be offered.
5. How about the Quality Control? We have our own experienced QC and can provide all the certificates and samples for testing. There will be strict inspection and testing for every procedure before shipping.
6. Are you a manufacturer or trading company? We are one company integrated industry and trade. No matter the products we manufacture or trade, high quality products and competitive price always will be provided for you.
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