Origins & milestones

Citrus did not arrive as one bottle. The timeline below keeps Grasse, Guerlain, Chanel, Nahéma and IFRA as proper names, not metaphors.

Read the years as a map of trade and reformulation, not as a ranking of beauty.

Timeline

1. 1709Farina in Cologne

   Giovanni Maria Farina sells Aqua Mirabilis — the eau de Cologne template.

2. 17924711

   The Mülhens number-address cologne; still a German civic smell.

3. 1853Eau de Cologne Impériale

   Guerlain for Empress Eugénie; bees on the bottle, bergamot in the juice.

4. 1916Acqua di Parma Colonia

   Italian cologne as a menswear and hotel ritual.

5. 1966Eau Sauvage

   Roudnitska + hedione: citrus becomes modern, not grandmotherly.

6. 1970sEau de Guerlain

   Jean-Paul Guerlain’s bergamot-moss citrus for heat.

7. 2007Neroli Portofino

   Tom Ford’s resort neroli; cologne as boutique luxury.

8. 2010sSuper-citrus

   Grapefruit-synth and molecular hesperides in niche.

9. IFRA yearsBergapten-free peel

   Bergapten-free bergamot becomes standard to limit phototoxicity.

10. 2010sCologne revival

    Many houses restage 8–10% eaux as “the original freshness”.

The eras

• Civic cologne — A toilet water, a city export, a health claim.
• Imperial and hotel — Guerlain bees, barbershop lemon, Italian colonia.
• Modern eaux — Eau Sauvage teaches citrus a floral-hedione heart.
• Sport fresh — Grapefruit and dihydromyrcenol steal cologne’s job.
• Luxury cologne — Portofino-type neroli and artisanal bergamot extraits (still short).

Milestones

• Farina 1709 — Named the genre and the city smell of Cologne.
• Eau Sauvage 1966 — Citrus with a modern heart, not only peel.
• Bergapten-free oils — Made sun-safe bergamot the industrial default.

Citrus keeps moving; the other six chapters say what one date cannot.

Origins & milestonesNotes & accordsCraft & methodCulture & meaningIcons & legendsHow to wearMarket & bottles