The Truth About “Super King” Grade Agarwood Chips
🖋️ Appraiser’s Note: As a Master Agarwood Appraiser based in Tu Son, Vietnam, I frequently receive questions about the validity of Super King chips. Let’s bypass the marketing myths and look at the physical facts.
The Verdict: Marketing term, lacks precision.
In the professional circles of Tu Son, “Super King” is an unregulated marketing moniker, not a scientific classification. It is frequently applied to high-density wood that has been artificially pressure-injected with resin or oils to mimic the sinking properties of genuine high-Kinam. True value is never determined by a hyperbolic title, but by the measurable saturation of secondary metabolites within the fiber structure.

Thermal & Physical Analysis: The Tu Son Approach
When analyzing genuine Aquilaria Crassna, the resin distribution is organic and follows the tree’s natural defense mechanism. Under controlled thermal testing, authentic high-grade chips release a complex, shifting olfactory profile—starting with cooling menthol notes and transitioning into deep, honeyed woody base notes. This is due to the natural polymerization of sesquiterpenes. Conversely, “Super King” commercial chips often exhibit a linear, aggressive scent profile that peaks instantly and fades rapidly. Subjecting these to a heating plate reveals a greasy, black residue—a byproduct of synthetic solvents and artificial resin infusion. Genuine chips will leave a clean, charred carbon trace, whereas chemical-laden fakes produce acrid, throat-irritating smoke that signals the presence of industrial stabilizers.
| Appraisal Feature | Authentic OudwoodVietnam (KNSI) | Fake / Commercial Grade (Chemical) |
|---|---|---|
| Resin Distribution | Irregular, follows vascular cambium | Uniformly dark, “painted” exterior |
| Olfactory Evolution | Tri-phasic (Top, Heart, Base) | Monolithic, sharp chemical spike |
| Thermal Residue | Dry carbon, minimal residue | Oily, sticky, synthetic film |
The Ultimate Solution: Trust the KNSI Standard
To avoid synthetic traps and ensure you are getting genuine investment-grade Aquilaria Crassna, you must rely on strict appraisal matrices. Read our complete 2026 Master Guide to the KNSI Standard to verify authenticity and protect your health and investment.

Khanh Hoa Oud Wood Agarwood Chips | Chop Mu A | Grade A++ | 20g
Oud Wood Agarwood Chips
Hoi An Oud Wood Agarwood Chips | Doi De A | Grade A++ | 20g
Oud Wood Agarwood Chips
Khanh Hoa Oud Wood Agarwood Chips | Chop Mu A | Grade A++ | 20g
Oud Wood Agarwood Chips
Natural Oud Wood Agarwood Chips | Mo | Grade A | 30g