Wholesale Price Bulk Vinpocetine Leaf Extract Powder Vinpocetine 98% HPLC

• Customization: Available
• Certification: ISO, FDA
• Assay Method: HPLC, UV
• Model NO.: 0083
• Application: Food, Health Care Products
• State: Powder
• Extract Source: Voacanga Africana
• Color: White
• Active Ingredient: Vinpocetine
• Centifiaction: ISO COA MSDS
• Appearance: Powder
• MOQ: 1kg
• Lead Time: in a Week
• Transport Package: Bottle, Drum, Vacuum Packed
• Specification: 1kg/bag 25kg/drum
• Trademark: Nutriherb
• Origin: China
• Production Capacity: 1000kg

Product Description

Product Description

Product Name: Vinpocetine
Plant Resource: Catharanthus roseus (L. ) G.Don / Vinca Minor L.
Product Specification: Vinpocetine > 98%
Active Ingredient: Vinpocetine
CAS NO: 42971-09-5
Appearance: White or Slightly Yellow,Crystalline Powder
Extract Solution: Water/Ethanol

Function
VINPOCETINE is a semisynthetic derivative alkaloid of vincamine, and also can be semisynthesized from tabersonine, an extract from Voacanga Africana Seed.
 It has vasodilating, blood thinning, and memory-enhancing actions.

Application
1.As Food and beverage ingredients.
2. As Healthy Products ingredients.
3. As Nutrition Supplements ingredients.
4. As a health food and cosmetic ingredients.

 

Analysis Item	Specification	Result
Assay(HPLC)	Vinpocetine≥98%	98.10%
Appearance	Fine Powder	Complies
Color	White	Complies
Odor	Characteristic	Complies
Taste	Characteristic	Complies
Sieve Analysis	100% pass 80mesh	Complies
Loss on Drying	≤5%	3.6%
Ash	≤5%	2.8%
Heavy Metals	≤10ppm	Complies
As	≤1ppm	Complies
Pb	≤1ppm	Complies
Cd	≤1ppm	Complies
Hg	≤0.1ppm	Complies
Pesticide	Negative	Complies
Microbiologial
Total Plate Count	≤1000cfu/g	Complies
Yeast and Mold	≤100cfu/g	Complies
E.Coli	Negative	Complies
Salmonella	Negative	Complies

 

Packaging & Shipping

Delivery:Sea/Air Shipping & International Express

Shipping Time:15 working days after payment

Package: 1-5kg/Aluminum foil bag, size: 22cm (Width)*32cm (Length)

15-25kg/Drum, size: 35cm (Diameter)*51cm (Height)

Storage: Kept away from strong light and heat.

Shelf Life: 24 months
 

 

Our Advantages

1.Free sample 

2.Owning cultivation base as 100% Natural material stable source.

3.Manufacturer direct supply, Powerful R&D team and advanced test center

4.Leading plant extract manufacturer in China.

5.No excuse return of goods

6.OEM & ODM is available
 

 

FAQ

Q&A
Q1: How to confirm the Product Quality before placing orders?
A: By sending you our available samples.
Or if you have special requirement on the goods, we can prepare samples according to your requirement for your confirmation.
 
Q2: Can you supply free samples?
A: Yes, we can provide some free sample, but the shipping cost should be on the customers' account. You can either pay the shipping cost or arrange a courier to collect the samples.
 
Q3: What's the MOQ?
A: For the high value product, our MOQ starts from 1g and generally starts from 10g.
For other low value product, our MOQ starts from 100g and 1kg.
 
Q4: How to place order and make payment?
A: You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by TradeManager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
 
Q5: How do you treat quality complaint?
A: All our products are strictly tested by our QC, and confirmed by QA; unqualified material will not be released to customer. 
In case any quality problem is confirmed to be caused by us, we will replace the goods or refund your payment