Quality Assurance
Every batch tested. Every product traceable. From Pacific Island farms to your hands, our four-stage process guarantees purity and potency.
Four-Stage Quality Process
House of Kava tests every batch through a four-stage quality assurance process: sourcing standards verification, HPLC kavalactone profiling, heavy metal and microbial screening, and full documentation with Certificates of Analysis. Our facilities are ISO 22000:2018 and ISO 9001:2015 certified, HACCP compliant, and Kosher certified.
Sourcing Standards
Farmer selection criteria, harvest timing, root age requirements (3–5 years minimum).
- Noble cultivar verification at source
- Root-only processing — no stem or leaf material
- Minimum 3–5 year root maturity
- Direct farmer relationships in Fiji & Vanuatu
Laboratory Testing
HPLC kavalactone profiling, heavy metals, microbial, and pesticide residue testing.
- Full HPLC kavalactone profile per batch
- Heavy metal screening (lead, arsenic, cadmium, mercury)
- Microbial contamination testing
- Pesticide residue analysis
Processing Controls
Temperature management, contamination prevention, and batch tracking systems.
- Temperature-controlled drying & milling
- Cross-contamination prevention protocols
- Batch-level tracking from harvest to package
- Clean-room packaging environments
Documentation
Certificates of Analysis, batch traceability, and complete chain of custody.
- Certificate of Analysis issued per batch
- Full chain-of-custody documentation
- Traceability back to individual farm
- Records retained for regulatory audit
Certifications & Compliance
* Certification details available upon request
Certificates of Analysis
Every batch we sell comes with a full Certificate of Analysis. Download COAs below to verify kavalactone content, purity testing results, and batch traceability for any of our products.
Instant Fiji Noble Kava
IFK-2026-0187
Instant Vanuatu Noble Kava
IVK-2026-0142
Traditional Fiji Noble Kava
TFK-2026-0203
Traditional Vanuatu Noble Kava
TVK-2026-0119
Instant Fiji Noble Kava
IFK-2026-0165
Traditional Fiji Noble Kava
TFK-2026-0188
Can't find the batch you're looking for? Contact us at quality@houseofkava.com.au and we'll provide the COA directly.
Ready to Partner With Us?
Our wholesale team can walk you through our quality process and provide sample COAs for any product.
Contact Us