High quality natural kava kava root kavalactones 30% kava kava extract powder

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$5.00 - $99.00 / Kilogram | 1 Kilogram/Kilograms Kava Kava Extract (Min. Order)
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Quick Details
Herbal Extract
Kava Kava Extract
Place of Origin:
Shaanxi, China
Brand Name:
DN Biology
Model Number:
Drum, Plastic Container
Pharmaceutical and food
Yellow brown fine powder
Extraction Type:
Solvent Extraction
Product Name:
Kava Kava Extract
Botanical Source:
Piper methysticum
Test Method:
Bulk density:
Shelf life:
2 Years
Yellow brown
Odour /Taste:
Free sample avaible
Supply Ability
Supply Ability:
6000 Kilogram/Kilograms per Month Kava Kava Extract
Packaging & Delivery
Packaging Details
1kg / bag with double plastic valve bag inside and aluminum foil bag outside
5kgs/ bag with double plastic valve bag inside and aluminum foil bag outside
25kgs /fiber drum(35*35*53cm, GW: 28kg, NW: 25kg, 0.06CBM) with double plastic bags inside
Or as customer's requirements
Lead Time :
Shipped in 7 days after payment

High Quality Kava kava powder  


Xi'an DN Biology Co.,Ltd is a professional plant extract manufacturer.

DN Biology plant has four main groups

---Plant Extract

---Plant Straight Extract

---Plant Fruit&Vegetable Juice Powder

---Plant Fiber 


Product Description


Product NameKava Kava Extract
Botanical Source

Piper methysticum

Used PartRoot 

Yellow  brown fine powder


 30% Kavalactones

SieveNLT100%Through 80 Mesh
Extract Solvent

Ethanol & Water

Loss on Drying≤5.0%
Ash Content≤5.0%
Pesticide Residue 
Total Heavy Metals≤10ppm
Microbiological Tests 
Total Plate Count≤10000cfu/g
Total Yeast&Mold≤300cfu/g


Kava Kava Extract




Descriptions of  Kava Kava Extract :

The active ingredients that make kava extract so effective against anxiety are kavalactones which are found in the plant’s roots. They have the ability to improve mood by increasing dopamine levels. It is unclear exactly how this process works. However, when an individual consumes kava-kava in any form, the kavalactones affect the neurotransmitters, or chemicals that carry messages between cells, in the blood.


 Brief Manufacturing flow chart for plant extract






Functions of  Kava Kava  Extract : 

1), It is used to remove tension and stress; 
2), It is used to cure worry and lossing sleep; 
3), It is used to ease muscular tone.


Applications of  Kava Kava Extract:

1. Pharmaceutical as capsules or pills;

2. Functional food as capsules or pills; 

3. Health products as capsules or pills.  




We can also supply other below plant flower extracts :chamomile,saffron,arnica montana,hibiscus mutabilis,pyrethrum parthenium,sophora japonica , iberis amara,echinacea pururea and marigold extract and so on . And we can make  according to the customers ' requestments. 




Other below plant extract  leaf extracts  we can also supply  (moringa leaf,nettle leaf, snna leaf 
,lotus leaf,olive leaf,herba epimedii , damiana leaf, recepto-active factor,alfalfa leaf extract and so on)


moringa leaf ectract_dd.png


Other below plant extract  fruit extracts  we can also supply  ( Cranberry, grapefruit,guarana, acai berry,garcinia cambogia, tribulus terrestris,hawthorn berry,bilberry and horse chestnut fruit extract and so on)


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Other below plant extract root extracts we can also supply (Euphorbia kansui, rhizoma alismatis,curcuma extract, ginseng, red ginseng, siberian ginseng,pueraria,tuber fleeceflower root  and dioscorease rhizonme root extract and so on)




Other below plant extract dehydrated vegetable extract powder we can also supply (Broccoli,carrot, celery,onion,cucumber,red beet root,pumpkin and wheatgrass powder and so on)






Packaging & Shipping


Packing :

Packing Detail: Packed in 35*35*53cm cardboard-drum and two plastic-bags inside.

Net Weight: 25kgs/drum.

Gross Weight:28kgs/drum.

Storage Situation: Stored in a well-closed container away from moisture and strong light/heat.

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




Delivery in 3 days, by courier, such as TNT, DHL, FEDEX,UPS, etc and by air, by sea



Company Information

Company Information


Xi'an DN Biology Co,Ltd is  a manufacturer of Nature Active Ingredients.We are focusing on professional plant extracts, Vegetable&Fruit juice powders, plant fibers and plant straight powders.Our products are widely used in food, dietary, beverage, pharmaceutical and Nutritional additives. Main products, such as  cocoa seed extract,grape seed extract,ginseng root extract,maca root extract,plam berry extract and more products & services to better meet market demands and customer's special requirements.   


Our factory is located in Yongshou Town of Xi'an , China. With the 4 lines of stainless-steel refined equipment, we are able to deal with botanical raw materials about 1500ton a year, allowing us to deliver both distinctive products and professional service at the most competitive price.


We also have strong professional research and development team, talented personnel and completely equipped laboratory for the quality controlling. Various Detection Device is equipped in DN Biology Company, such as HPLC, GC, Spectrophotometer, AAS, Polarimeter, Autotitrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.







Quality is the first! Customer is the first! Our Company insists on the principle of " First Quality, High Credit and Superior Service " We have  throughed below certification 




Our Global Pharma Fairs  and our clients




Our Services


 Our Services and our Advatages which compare with other suppliers 


1. Strictly on selecting raw materials.

2. Provide one stop service(collect different products as customer requesting)

3.Free sample and Unconditional assume response

4.100% Natural product, without any synthesize ingredient

5.Manufacturer direct supply, provide OEM, R&D service

6.Competitive price

7.Fast delivery by DHL,TNT,EMS,FEDEX,as your requirem, usually within 3 working days after confirming your payment

8.Material: Owning cultivation base as 100% Natural material stable source.

9.Testing equipment:UV, HPLC, GC

10.Supply Ability:

a. Production capacity: 2000kg/month, large stock available;

b. Supplying conventional and customized plant extract products







Q1. Are you a manufacturer or trading company?

A1. Our company is a leading manufacturer and we concentrates on trading as well. We have specialized in the development, production and sales of plant extract for more than 7 years. 

Q2. How about the quality of your products?

A2. We take quality as our life. We control the quality in every process strictly and we had founded a quite rounded quality control system. We promise to bring 100% natural products to consumers.


Q3. What’s your MOQ (Minimum Order Quantity)?

A3. Our MOQ is 1 kg.


Q4. Can you provide free sample for testing?

A4. Yes, we can provide consumers 10g free sample for testing.


Q5. What’s your deliver time?

A5. It’s 12~13 days totally because we usually need 10 days to produce the product after receiving the payment, and 2~3 days on shipping time for express depending on the destination.


Q6. What about the shipping methods?

A6. For urgent and light weight order, UPS, FedEx, DHL, EMS are available; and for heavy weight, we offer consumers the methods to deliver the goods by air or by sea.


Q7. What about the payment methods?

A7. We accept T/T, L/C for big amount, and Paypal, Western Union etc. for small amount.



Contact information

Contact information 

Contact Person:  Sophy zhang


Telephone:  +0086-18792849348

Fax: +0086-029-87310978