Leading Product
Grape Seed Extract
Bamboo Leaves Extract
Apple Extract
Pfaffia Paniculata Extract
Flax Seed Extract
Green Tea Extract
Ginkgo Biloba Extract
Pine Bark Extract
Rhodiola Rosea Extract
Saw Palmetto Extract
Soy Isoflavones
· HOME- Products - Leading Product - Fucoxanthin


1. Description of Fucoxanthin
Product name                                                   Fucoxanthin

Yellow/Green powder

Fucoxanthin 5%~50%, UV
1%~20%, HPLC
Loss on Drying  ≤7%
Ashes ≤3%
Heavy Metals ≤20ppm, Atomic Absorption
Lead(Pb) ≤3ppm
Arsenic(As) ≤2ppm
Cadmium(Cd) ≤1ppm
Mercury(Hg) ≤0.1ppm
Iodine(I) ≤1ppm
Total Plate Count ≤1000CFU/G
Yeast and moulds  100CFU/G
E. coli Negative
Salmonella  Negative
Staphylococcus Negative
Packing   1 kg/bag, or as you like
Shelf life 2 years if sealed and store away from direct sun light
Delivery time 2~5days

2. Pictures of Fucoxanthin

3. Main Function of Fucoxanthin

1.Fucoxanthin is a xanthophyll, with formula C42H58O6. It is found as an accessory pigment        in the chloroplasts of brown algae and most other heterokonts, giving them a brown or olive-    green color.
2. Fucoxanthin absorbs light primarily in the blue-green to yellow-green part of the visible 
spectrum, peaking at around 510-525 nm by various estimates and absorbing significantly in     the range of 450 to 540 nm.

3. Some metabolic and nutritional studies carried out on rats and mice at Hokkaido University 
indicate that fucoxanthin promotes fat burning within fat cells in white adipose tissue by           increasing the expression of thermogenin.As of 2008, no human studies on fucoxanthin have     been published, so it remains to be seen whether it is of any value in human obesity.

4. Main Application of Fucoxanthin

1. Applied in health food field, be widely used in food additives industry, which can be added 
into the dairy, beverage, health care products, pastries, cold drinks, jelly, bread, milk and so on;

2. Applied in cosmetic field, it is a kind of water-soluble polymer natural extracts with sntiphlogistic sterilization effect. So it can be used as a new type of high moisturizing instead of

3. Applied in pharmaceutical field, it is the raw material of new tradition medicine which is           often added in kidney products.

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6. Warehouse and Delivery of Fucoxanthin

7. FAQ about Fucoxanthin

Q1: Are you a manufacturer or trading company?
A1: Our company has 10 years experiences in producing Plant Extracts, but we also do trading business.
Q2: What's your MOQ( Minimum Order Quantity ) of Fucoxanthin?
A2: Our MOQ for Fucoxanthin is 1kg.
Q3: What's your delivery time?
A3: Usually we produce within 8 days after receiving the payment , and shipping time for express is about 2-3 days depends on destination.
Q4: What about the shipping methods?
A4: For urgent order and light weight, you can choose the following express: UPS, FedEx, DHL, EMS. For heavy weight, you can choose to deliver the goods by air or by sea to save cost.
Q5: What about the payment methods?
A5: We accept T/T, L/C for big amount, and for small amount, you can pay us by paypal, Western Union etc.

1. Company Profile

    Ningbo Tianhong Biotech Co., Ltd., located in Ningbo city, China, is a high-technology 
enterprise that 
engages in the research, development and production of Chinese traditional 
herbal extracts, 
pharmaceutical intermediates and high-purity active ingredients, used in 
medicine, health food and cosmetics industries.
It is specialized in health fields for over 10 years.
    The main products of Tianhong are Grape seed extract , Grape skin extract, Pine bark extract,
Fucoidan, Pfaffia paniculata extract (Pfaffosides/ β-Ecdysterone),   Black carrot 
Rhodiola rosea extract, Curcumin, Green coffee bean extract and other
plant extract. 80% of our products are sold to Europe, America, Japan, 
Korea and Singapore.
    Tianhong owns a R&D center with advanced analysis equipment, such as High Performance 
Chromatography(HPLC), Ultraviolet Spectrophotomete(UV), which convenient to set up 
quality control 
system from research to production. 
    Based on the principle of mutual-benefit and win-win cooperation, Tianhong hope to establish relationships with esteemed customers to create a better tomorrow.

2. Company Pictures and Our Service

1) OEM service
We have our professional R&D dept which can develop new products accordingly to client's idea or draft. 
2) MOQ custom packaging service
Our MOQ is 25kg, but the MOQ will be 1kg for some special clients.
3) Free sample service
All of our fucoxanthin sample is for free. Sample which we have in stock, will be sent to you within 1 working day.
4) Quick response
All requests will be reply within 12 hours.

3. Exhibition Pictures

4. Our Market

5. Contact Us
Copyright @ Ningbo Tianhong Biotech Co.,Ltd . All Right Reserved. 浙ICP备10046310号 
Add: No.208 Longjiaoshan Rd, Beilun, Ningbo, 315806, China Tel:86-574-86811266 Fax:86-574-86818387
Technical Support:Dragon Technology   Site Management