Radix Isatis Tinctoria Root Extract Powder

Radix Isatis Tinctoria Root Extract Powder

Product Name:Radix extract,Isatis Tinctoria Root Extract Powder
Latin Name:Isatis tinctoria L.
Active Ingredients:glucoside
Part Used:Root
Appearance:Brown Yellow Powder

Product Details

Radix is a kind of Chinese herbal medicines. Cruciferous Isatis dried root, usually in the autumn excavation, after processing can be used as medicine. They are produced in various parts of China. Divided into North and South Radix Radix Radix, North Radix Isatis source of cruciferous root; south Radix is Acanthaceae plant roots and root blue horse. Its cold, bitter sweet taste after the first, with detoxification, prevent colds, Liyan effect. For the treatment of warm spot poison, dark tongue deep plum, red scarlet fever and other diseases.


Radix extract.png

Product Name:Radix extract
Latin Name:Isatis tinctoria L. 
Active Ingredients:glucoside
Part Used:Root
Appearance:Brown Yellow Powder
Packaging Details:1 Aluminmum Foil Bag/25 Kgs Drum
Shelf Life:Two years when Properly Stored
Storage:Store in cool and dry places.Please Keep away from strong light






Brown Yellow Powder  



Particle size

100% pass through 60-100 mesh sieve

Bulk Density

45.0g/100mL~65.0 g/100m



Color Reaction

Positive Reaction



Loss on drying(5h at 105)


Ash(3h at 600)


Heavy metals(as Pb)


Arsenic(as AS2O3)




Radix extract




Total bacterial coun


Yeast & Mould

Max.100cfu /g

Escherichia coli presence




1. Radix extract have antibacterial and antiviral effect .
2. Radix extract powder have Anti-Leptospira effect.
3. Radix powder have detoxification effect .
4.  Isatis Tinctoria Root Extract can improve immune function.
5.  Isatis Tinctoria Root powder have the anti-tumor effect.
6. Isatis Tinctoria Root Extract powder have leukemia effect.

1.Isatis Root Extract can applied in medicine.
2.Isatis Root Extract powder can applied in health products.

1.Focused on food supplement for 8 years
2.Advanced equipment and ultimate production ability
3.1000+high quality products
4.100% pure and natural products ,no additive
5.Competitive price,top quality and fast delivery
6.Time communication ,reply within 12hours
7.Selecting raw materials strictly

Q1.Are you factory or tranding company?
A:We are a professional food extract powder supplement manufacturer astablished in 2009Xi’an Shaanxi,and we have a profess team of over workers.Your visit is warmly welcome.
Q2.How big is your factory?
A:Over 5000㎡.
Q3.How is your QC?
A:We have strict QC process and all the products will be 100% testing before shipping.There are five QC steps that our product must go through before leaving ,the workshop,no matter it is sample or mass production.
Q4.Can you supply free sample ?
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.
Q5.What’s the MOQ?
A:Mostly our MOQ is 1kg ,while sometimes we accept less quantity like 100g on the condition that a sample charge is 100% paid.
Q6.Is there any discount?
A:Yes,for large quantity ,we always support with better price.
Q7.How to place order and make payment ?
A:You can send us your purchase order(if your company has),or just send a simple confirmation by email,and we will send you proforma invoice with our bank details for your confirmation,then you can make payment accordingly.
Q8.After an order is placed,when to deliver?
A:We will make delivery within 3-5 days after payment confirmed(Chinese holidays are not included)

SR Bio-Engineering, which has been dedicated developing and manufacturing radix extract,natural factory supply isatis tinctoria root extract,isatis root extract for many years, is now well-known as one of the leading manufacturers and suppliers. We are equipped with well-trained and experienced staff. Welcome to wholesale products at cheap price with us.

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