Tam Dao
meets Number Six.
Compare the recorded scent profiles, then decide what to sample.
Amber · White Musk
Both records list these notes. Shared notes do not guarantee the same smell.
Eau de toilette leads with woody; Concentration not recorded leads with fresh spicy. The table below separates their listed profiles and voting data.
| At a glance |  Diptyque Tam DaoEau de toilette Explore fragrance ↗ |  Caswell Massey Number SixConcentration not recorded Explore fragrance ↗ |
|---|---|---|
| Concentration | Eau de toilette | Concentration not recorded |
| Listed bottle sizes | Not yet verified | Not yet verified |
| Brand origin | France | Not yet verified |
| Made in | Not yet verified | Not yet verified |
| Listed year | 2003 | 2018 |
| Leading accords | woody · aromatic · powdery | fresh spicy · aromatic · citrus |
| Notes unique to this record | Italian Cypress, Myrtle, Rose, Sandalwood, Cedar, Brazilian Rosewood, Spices | Bergamot, Rosemary, Neroli, Dried Rose, Clove, Lavender |
| Longevity / 5 | 2.81 · 1,713 votes | 2.52 · 60 votes |
| Projection / 4 | 1.95 · 1,904 votes | 1.66 · 62 votes |
Scores are category averages, not hours or controlled measurements. Different vote samples are not a head-to-head wear test. “Unique” notes here means absent from the other record, not proof of a formula difference.
Ingredients, side by side.
Read the declared lists for the editions shown. Shared entries do not mean identical formulas, proportions or scent.
A label comparison will appear when both ingredient lists are verified for the same market.
Tam Dao
Eau de toilette · US listing
Alcohol denat. (sd alcohol 40-b) - Parfum (fragrance) - Aqua (water) - Linalool - Limonene
Source: Diptyque official US product page · Checked 2026-09-21
Number Six
Eau de parfum · United States listing · 100 mL; 7.5 mL
Alcohol denat, Fragrance (parfum), Water (aqua, Eau), Ethylhexyl methoxycinnamate, Ethylhexyl salicylate, Butyl methoxydibenzoylmethane, Limonene, Linalool, Geraniol, Citral, Eugenol, Coumarin, Evernia prunastri (oakmoss) extract, Citronellol, Benzyl salicylate, Farnesol, Isoeugenol.
Current official declaration for the named concentration and sizes listed together on this product page. Legacy cologne, perfume and other concentration editions are not covered.
Source: Caswell-Massey official United States product ingredients · Checked 2026-09-23
These are published ingredient declarations, separate from scent notes. “Parfum” or “fragrance” can represent a mixture without listing every component. Formulations can change by market and batch; check the packaging on your bottle. A matching or missing entry does not establish suitability for an allergy.
Follow your curiosity.
A starting point, not a verdictEau de toilette
Start here if the listed woody and aromatic direction interests you. Try it on skin before deciding.
Concentration not recorded
Start here if the listed fresh spicy and aromatic direction interests you. Try it on skin before deciding.