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30 Kavalactones

Name: China 30 Kavalactones Manufacturers Suppliers Factory - Wholesale 30 Kavalactones for Sale
Brand: Sost
SKU: 319684137

Product Name:30 kavalactones
Source: Dried root of Piper methysticum
CAS No.: 9000-38-8
Specification: Kavalactones ≥30%; Water-soluble Kava Extract available
Test Method: HPLC
Appearance: Brownish-yellow fine powder with rich aromatic odor
Mesh Size: 80 mesh

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Products Description

30 kavalactones is a natural botanical extract produced from the rhizome of Piper methysticum via modern standardized extraction and purification processes. The content of its core active constituent, kavalactones, is precisely controlled at 30%. It features high purity without extra additives, with stable active ingredients, and is widely used in health products and dietary supplements.

Product Features

30 kavalactone a brownish-yellow to tan fine powder with good flowability. It dissolves readily in organic solvents such as ethanol and methanol, featuring fast dissolution and uniform dispersion, which facilitates downstream formulation and processing. It is suitable for multiple finished forms including oral liquids, capsules, and compressed tablets. Low-temperature vacuum extraction is adopted during production. No harmful solvent residues are generated throughout the process. This method helps preserve the natural activity of kavalactones and prevents degradation of target constituents, ensuring product safety.

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Product Application

Kavalactones are widely applied in pharmaceutical, health supplement, food, cosmetic and research industries.

Pharmaceutical & Health Supplement Industry Kavalactones are commonly used ingredients for functional health products and dietary supplements, well-received across European and American markets.

Food & Beverage Industry Kavalactones are the main active components of the traditional kava beverage originating from the South Pacific, extracted from the roots of Piper methysticum. Kava extract can also be applied as a functional food additive in food and beverage formulations.

Cosmetic Industry As a plant-sourced ingredient, kava extract is formulated into premium skincare products. It aligns with the prevailing clean beauty trend.

Third-Party Test Report

COA

Product Name:	Kava Extract	Used Part:	Root
Botanical Source:	Piper methysticum	Extracting Solvent:	Ethanol
Batch Quantity:	200Kgs	Batch Number:	KW20260910
Mfg Date:	10, Sep. 2026	Exp Date:	9, Sep. 2028
CAS NO.:	15345-89-8	Origin:	China
Molecular Formula:	C14H12O3	Molecular Weight:	228.24

Analysis Item	Specification	Result	Method
Kavalactones	≥30%	30.45%	UV
Chemical Physical Control
Appearance	Fine powder	Complies	Visual
Color	Yellow	Complies	Visual
Odor	Characteristic	Complies	Organoleptic
Taste	Characteristic	Complies	Organoleptic
Identification	Positive	Complies	-----------
Solubility	100% soluble in ethanol	Complies	-----------
Sieve Analysis	100% pass 80 mesh	Complies	80 mesh screen
Loss on Drying	≤5.0%	2.85%	5g/105℃/2hrs
Residue On Ignition	≤5.0%	4. 16%	2g/600℃/3hrs
Heavy Metals	<10ppm	Complies	-----------
Arsenic (As)	<2ppm	Complies	-----------
Lead (Pb)	<2ppm	Complies	-----------
Microbiology Control
Total Plate Count	<1000cfu/g	Complies	-----------
Yeast & Mold	<100cfu/g	Complies	-----------
E.Coli	Negative	Negative	-----------
Salmonella	Negative	Negative	-----------
Staphylococcin	Negative	Negative	-----------
Parking	Packed In Paper-drums and two plastic-bags inside. Net Weight: 25kgs/drum.
Storage	Store in cool & dry place between 15℃-25℃ . Do not freeze. Keep away from strong light and heat.
Shelf life	2 years when properly stored. Material are fresh not older than 3 months at the time of shipment with max shelf life period.