Name: Kava Kava Root Extract Kavalactone
Rating: 5.0 (23 reviews)

Kavalactone can regulate neurotransmitters in both directions, and has various effects such as anxiolytic and depression, sedative and hypnotic, local anesthesia, and anticonvulsant. Drug dependence has not been observed so far.

Our kava extract is derived from the dried rhizome of Pipermethysticum Fost, the content of kava lactones is between 10% and 70%, mainly sold to Europe and the United States, and is widely used in nutritional supplements and herbal preparations.

Product Name	Kava Extract
Appearance	Yellow Powder
Source of Extraction	Kava Root
Active ingredient	Kavalactone
Specifications	Kavalactone 10%-70%
Solubility	Insoluble in water, easily soluble in organic solvents.

COA OF Kavalactones

Analysis	Specification	Result	Test method
Kavalactones	30.0%Min.	31.23%	HPLC
Physical Description
Appearance	Yellow Fine Powder	Yellow Fine Powder	Visual
Odor&Taste	Characteristic	Characteristic	Organoleptic
Particle size	100% through 80 mesh	80 mesh	80 Mesh Screen
Solubility	80% soluble in ethanol	80% soluble in ethanol	/
Identification	Positive	Positive	/
Loss on drying	5.0% Max	3.65%	5g / 105C /2hrs
Ash Content	5.0% Max	3.28%	2g / 600C /3hrs
Heavy metals	10.0ppm Max	<10ppm	Atomic Absorption
Pb	2.0ppm Max	<2ppm	Atomic Absorption
As	2.0ppm Max	<2ppm	Atomic Absorption
Microbiology Control
Total plate count	1000cfu/g Max	<1000cfu/g	AOAC
Yeast & Mold	100cfu/g Max	<100cfu/g	AOAC
E. Coli	Negative	Negative	AOAC
Salmonella	Negative	Negative	AOAC
Staphylococcin	Negative	Negative	AOAC
Conclusion	Complies with the standards.
General Status	Non-GMO, ISO Certificated, NO Irradiation sterilization
Packing and Storage
Packing: Pack in paper-carton and two plastic-bags inside.
Shelf life: 2 year when properly stored.
Storage: Store in cool & dry place between 15℃-25℃. Do not freeze. Keep away from strong light and heat.