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Shaanxi Bolin Biotechnology Co.,Ltd

Purple Sweet Potato Powder/bolin Supply Food Grade Purple Yam Powder for Natural Food Pigment

Purple Sweet Potato Powder/bolin Supply Food Grade Purple Yam Powder for Natural Food Pigment

Purple Sweet Potato Powder can strengthen body physiques, can lose weight and fit, and even anticancer. Purple Sweet Potato Powder embody affluent nutrition of Selenium and anthocyanidin,, has the function of antioxidation, antimutation and liver protection.

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Product Details

product description


Purple Sweet Potato Color, a pure natural and water soluble food color,is extracted from purple root tuber of edible purple sweet potato.The Main Ingredient is Anthocyanin. Purple sweet potato color powder is red to purple red, liquid is brown purple, both has the characteristic odor of sweet potato. It can be dissolved in water & alcohol, propylene glycol solution easily, but not in oil. The color of water solution changes when PH is different. When PH is between2 and 6, the color is red or purple red .The solution color becomes blue, and is unstable when PH is above 6. The color of solution can’t fade under light for a long time, and also has good resistance to high temperature in an acidic medium.


 Product Description 

English Name: Purple Sweet Potato Powder


Botanical Source: Purple Sweet Potato                                    Order Now  


Part Used: Fruit


Appearance: Purple Fine Powder


Specification: 5:1, 10:1, 20:1


Test Method: UV


Odor: Characteristic


Place of Origin: China 


Storage: Store in a cool & dry area, keep away from the direct light and heat.

Validity: Two years if properly stored.

Shelf Life: Two years under well storage situation and stored away from direct sun light.

Main Function   

1. Purple Sweet Potato Powder can strengthen body physiques.


2. Purple Sweet Potato Powder can lose weight and fit, and even anticancer.


3. Purple Sweet Potato Powder embody affluent nutrition of Selenium and anthocyanidin.


4. Purple Sweet Potato Powder has the function of antioxidation, antimutation and liver protection.


5. Purple Sweet Potato Powder is becoming the optimum food owning to its non-pollution, green and organism characteristics.



1. It is fit for dyeing or complementary color of lipstick,shampoo ,rouge in cosmetics industry;


2.Applied in health product field;


3.Applied in food field.

payment - 副本)2WU[73@(PGE)R2GAZ53))G


 Aluminum foil bag: Little quantity of extraction powder packaged in a plastic bag, 

                        and with aluminum foil bag outside.Regular 1kg-2kg per bag.

 Cardboard drum: Bulk weight packaged in double plastic bag with a cardboard drum outside. 

                        Regular 25kg-28kg per drum.  


 DHL / EMS / UPS / FedEx / TNT / Air Cargo. 


T/T,Western Union,PayPal,Credit Card and Cash etc. 

our certification 1

Our Certificates : ORGANIC , ISO , HALA, KOSHER ,SGS 


If you want to know more about our factory , company , certificates, exhibition ,

 FAQ , please click the ABOUT US on the top of the page.

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Floor 23,Tower B,Greenland SOHO,Zhangba One Road,Xi'an HighTech Economic Zone

Tel: +8613335396209


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