Kava pepper extract, also known as kava‑kava extract, is a botanical raw material obtained from dried peeled roots and rhizomes of Piper methysticum, a tropical shrub native to South Pacific regions. This plant material has gained steady market demand in modern dietary supplement lines focused on relaxation and mood support.

Our kava pepper extract is produced by ethanol‑water extraction followed by purification and spray‑drying processes. Raw material strictly selects noble kava lateral roots, excluding stems, peels and other aerial parts that may bring unwanted components. The production workflow removes root fibre, particulate impurities and irrelevant plant residues while preserving total kavalactones, the core active compounds. Many low‑grade kava extracts use mixed plant parts and show large batch‑to‑batch fluctuation of kavalactone content. Our standardized extract delivers stable active value, uniform colour and good powder flowability, widely trusted by supplement formulators globally. All root materials go through visual sorting and lab screening to rule out deteriorated stock. No artificial colours, synthetic preservatives or redundant fillers are added throughout manufacturing.

Product Specifications

We supply multiple standard grades of kava pepper extract and accept custom specifications to fit different formulation projects. Every batch runs full laboratory testing complying with international raw‑material safety standards.

• Botanical Source: Peeled dried root and rhizome of Piper methysticum (Noble kava variety)

• Appearance: Light yellow‑brown to brown fine free‑flowing powder

• Key Active Marker: Total Kavalactones

• Standard Specifications: 30%, 50%, 70% Total Kavalactones (HPLC tested); custom content available

• Solubility: Poorly soluble in water, soluble in ethanol and organic solvents

• Mesh Size: 80‑120 mesh, adjustable upon request

• Available Certifications: ISO22000, Halal, Kosher

• Shelf Life: 24 months under sealed, cool and dry storage

Core Functions & Benefits

Kava pepper extract is selected for its plant‑derived calming properties, driven by kavalactone compounds.

• Supports Relaxed Mental State: Helps ease feelings of tension caused by daily pressure and busy schedules, supports emotional comfort.

• Supports Muscle Relaxation: Contributes to physical relaxation for people under sustained mental and physical load.

• Night‑time Wellness Support: Frequently incorporated into bedtime herbal blends to help users reach a relaxed state before rest.

• Natural Antioxidant Profile: Contains multiple plant‑derived compounds that help reduce oxidative stress.

Application Fields

Subject to local regulatory compliance, kava pepper extract can be applied in below industries:

1. Dietary Supplements: Relaxation capsules, tablets, compound herbal stress‑support formulas, tinctures

2. Functional Beverages: Relaxation‑focused liquid herbal formulations (subject to local food regulations)

3. Research Raw Materials: Standard botanical reference material for laboratory research and new‑formula development

Our Supplier Advantages

We maintain reliable noble‑variety kava root sourcing and complete extraction‑purification production lines. Strict in‑house quality control ensures stable performance for bulk export orders.

• Strict Raw Material Control: Only noble kava peeled lateral roots are adopted; regular testing covers heavy metals and pesticide residues. Non‑noble cultivars and aerial plant parts are excluded from input material.

• Optimized Extraction Process: Controlled low‑temperature processing protects kavalactones and avoids active‑component degradation.

• Batch‑by‑Batch Full Inspection: Each shipment is tested for total kavalactones, microorganisms, heavy metals and moisture before delivery.

• Customizable Solutions: Support active‑content adjustment, particle‑size modification and private‑label packaging.

• Flexible Order Terms: Trial orders starting at 1kg are acceptable. We provide COA, MSDS and all documents needed for international customs clearance.

Packaging & Storage Guidelines

• Standard Export Packaging: 1kg aluminum foil bag, 25kg fiber drum with inner food‑grade plastic bag

• Storage Conditions: Store in cool, dry, dark and ventilated warehouse. Avoid direct sunlight, high temperature and humid surroundings.

• Important Reminder: Keep tightly sealed after opening. Kavalactones are sensitive to heat, light and moisture; improper storage will reduce active‑ingredient levels.

FAQ

Q1: What is the main active marker for kava pepper extract?
A1: Total kavalactones are the primary testing marker for qualified noble‑variety kava extract. We can deliver materials matching your target HPLC specifications.

Q2: Why does raw‑material variety matter for kava extract?
A2: Noble kava lateral roots are the preferred source for commercial supplements. Other cultivars or using stems, peels and leaves may bring undesired components and affect final‑product safety and regulatory compliance. Always confirm raw‑material variety when placing orders.

Q3: What is your minimum order quantity?
A3: MOQ starts at 1kg for sample evaluation. More competitive unit prices apply for large‑volume bulk orders.