Seven Sins of Agarwood Adulteration and How to Avoid Them

Agarwood adulteration can be summed up in seven typical methods: greed (fake as real), deception (inferior as superior), forgery (false origin), mixing (blending), pressing (high-pressure oil injection), boiling (dyeing), and painting (artificial oil lines). This article breaks down each sin with identification tips and a checklist to help you avoid fakes.

Sin 1: Greed – Passing Off Fake as Real

The most common fraud uses ordinary wood (e.g., crocodile wood, rubber wood) treated to mimic agarwood. These fakes have uniform color and rigid grain, lacking the irregular resin lines of natural agarwood. Under a magnifying glass, real agarwood shows phloem, vessels, and rays, while fakes show uniform fibers. Beginners should start with the Agarwood Encyclopedia to build basic knowledge.

Sin 2: Deception – Inferior as Superior

Low-resin agarwood is polished, waxed, or coated with agarwood oil to mimic sinking grade or kyara. These fakes have a surface scent that fades quickly and feel greasy. True sinking agarwood has rich resin and layered aroma. For kyara's unique features, see the Kyara Pillar Page.

Sin 3: Forgery – False Origin

Ordinary agarwood is labeled as from famous regions like Hui'an, Nha Trang, or Phuoc Son to inflate prices. Origin fraud often comes with storytelling. Identification requires scent profiling, but for systematic methods, refer to the Identification Pillar Page.

Sin 4: Mixing – Blending Real with Fake

Real agarwood is mixed with fakes or different origins are blended to pass as a single origin. This is hardest to detect because part is real. Sample from multiple spots and compare aroma and resin lines. The Chinese Fragrance Studies: Agarwood Identification column offers detailed case studies.

Sin 5: Pressing – High-Pressure Oil Injection

Low-quality agarwood or ordinary wood is injected with chemical fragrance and resin under high pressure to make it sink and smell strong. Injected agarwood feels oily, emits a chemical smell when heated, and has blurred resin lines. Wipe with a tissue; if it leaves color or oil, it's injected.

Sin 6: Boiling – Dyeing and Flavoring

Wood is boiled, dyed, and soaked in fragrance to mimic agarwood. These fakes have overly uniform color and unnatural grain; they bleed when wet. Real agarwood color forms naturally through resin maturation, with variations.

Sin 7: Painting – Artificial Resin Lines

Lines are drawn or carved and filled with color on ordinary wood to fake high-resin agarwood. Under magnification, lines have hard edges and no resin penetration. Real resin lines form in phloem and have depth.

Checklist: Five Steps to Avoid Fakes

1. Look: Check if resin lines are natural and if cross-section shows agarwood structure.
2. Smell: Real agarwood is subtle and lasting; fakes are pungent.
3. Touch: Real agarwood is warm and smooth; injected ones are sticky.
4. Sink: Sinking doesn't guarantee real, but floating is not sinking grade.
5. Burn: Real agarwood burns without black smoke and has pure scent; fakes smell chemical.
Master these and study systematically to avoid most traps.

Conclusion

Adulteration methods evolve, but the core remains the seven sins. Build correct identification thinking, smell more real agarwood, and avoid greed for bargains to walk the fragrant path steadily. Start with authoritative resources and accumulate experience.

(This is industry observation and popular-science summary, not investment advice. Buy agarwood through legal channels with traceable, testable sources.)