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Address: Rm 218, Tangxing Digital Bld, #6 Tangxing Rd, Xi’an, Shaanxi, China
Phone: +86 17791258855
Landline: +86 (0)29 81870046

Kava Extract

Other Name

Kava Extract


4:1, 10:1, Kavalactones 10%-80%

Part Used


Test Method



Light Yellow Powder


Customized various dosage forms and packaging


HACCP, ISO22000, IS09001, Eu-Organic, Us Organic, HALAL, KOSHER

Kava Extract

Product Description

Kavalactones (also known askavapyrones) are a class of lactone compounds that can be isolated from kava extract and other kavasupplements. The main component of kava extract is cavanolide. Kava is a low-growing shrub that grows in tropical and subtropical regions and is widely distributed in South Pacific islands. It is widely used in nutritional supplements and herbal preparations.

Product Specifications

4:1, 10:1, Kavalactones 10%-80%

Certificate of Analysis


Anxiety relief: Kava extract has been traditionally used as a natural remedy for anxiety and stress. It is believed to promote relaxation and calmness by increasing the production of gamma-aminobutyric acid (GABA) in the brain.

Sleep improvement: Kava extract has sedative properties that can help improve sleep quality. It may help reduce insomnia and promote a more restful sleep.

Muscle relaxation: Kava extract is known for its muscle relaxant properties. It may help relieve muscle tension and promote relaxation

Pain relief: Kava extract has been used to alleviate pain, particularly in traditional Polynesian medicine. It may help reduce pain and inflammation.

Mood enhancement: Kava extract is believed to have mood-enhancing effects. It may help improve mood and promote a sense of well-being.

Stress reduction: Kava extract has been used to reduce stress and promote a sense of calmness. It may help lower stress hormones and improve overall mental well-being.

Anti-inflammatory properties: Kava extract has shown anti-inflammatory effects in some studies. It may help reduce inflammation and related symptoms.

Antioxidant activity: Kava extract contains compounds with antioxidant properties. It may help protect cells from oxidative damage and reduce the risk of chronic diseases.

It is important to note that while Kava extract may offer these potential benefits, it should be used with caution and under the guidance of a healthcare professional. Excessive or prolonged use of Kava extract may lead to adverse effects on the liver.

Application Cases

Why RainWoodBiotech?

RainWood Biotech is engaged in researching, producing, and exporting concerning the field of health and fitness, cosmetics, pharmaceuticals, food, and beverages additives, and also feeding staff who have obtained EU and US organic certification, KOSHER, HALAL, ISO9001, HACCP, and ISO22000.
RainWood Biotech was established in 2006, located in Shaanxi Xi’an Hi-tech Development Zone, covering 19 acres of land with a factory construction area of around 10000 square meters.

RainWood Biotech believes that natural specialty ingredients and innovative technology are the best basis for us to serve our clients’ needs. We are capable and proud to provide the greatest product solutions to increase more value of the products themselves.

Frequently Asked Questions

Rainwood provides herbal extract, cosmetic ingredient and food additive product.

Our company has its own competitive R&D team, and currently owns more than 100 employees. Among them, there are 3 Dr. doctors majored in this field. Besides, Postgraduate employee accounts 10%, undergraduate employee accounts 15%, and professional technical personnel accounts 5%. Its professional talented personnel are completely equipped in laboratory for the quality control.
Various Detection Devices are well equipped, such as HPLC, GC, UV, TLC, Spectrophotometer, AAS, Polarimeter, Auto titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.
The entire production process from the source of raw material, production, inspection, warehousing, customer service and other sectors are in strict accordance with the ISO9001:2015 system.
We will provide you with satisfactory products according to your requirements.

Please contact our sales person and they will guide you with an easy and professional way for your order.

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