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Duel

Illusion d'un Soir vs L'Instant de Guerlain pour Homme

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The scent fingerprint

What brings them together, what sets them apart

Exclusive to Illusion d'un Soir

In common

Exclusive to L'Instant de Guerlain pour Homme

How they evolve on the skin

Notes shared by both perfumes.

Top notes the first half hour
Heart notes the central character (1 to 4 h)
Base notes the trail that remains (4 h and more)

What are they for?

Illusion d'un Soir
L'Instant de Guerlain pour Homme
Seasons
Spring
Suitable
Suitable
Summer
Suitable
Suitable
Autumn
Very suitable
Very suitable
Winter
Suitable
Suitable
Moments
Office
Suitable
Suitable
Everyday
Suitable
Suitable
Evenings & dates
Suitable
Suitable
Night
Suitable
Suitable
How is it calculated?

These markers are an editorial estimate calculated automatically from the perfume's real accords and their intensity, following the classic reading of scent families (hesperidics and aromatics shine in summer and at the office, ambers and gourmands in winter and in the evening…). They do not come from user votes and do not replace a test on skin.

Why choose one… or the other?

Why choose Illusion d'un Soir

  • Richer concentration (Extrait de Parfum against Eau de Toilette): higher theoretical longevity.
  • benzoin, lavender, cinnamon: all materials absent from L'Instant de Guerlain pour Homme.
  • It is 19 years younger (2023 against 2004).
  • No offer listed for the moment.

Why choose L'Instant de Guerlain pour Homme

  • Its pyramid opens on star anise, sandalwood, cocoa, nowhere to be found opposite.
  • More track record: launched in 2004, it has been worn for 22 years.
  • More atypical composition in our catalogue (rare notes: liquorice, star anise).
  • No offer listed for the moment.
  • Less concentrated (Eau de Toilette), it should last less long.

The verdict

  • Most concentrated

    Illusion d'un Soir — Extrait de Parfum, so more material than an eau de toilette

  • Most original

    L'Instant de Guerlain pour Homme — its notes are rarer in our catalogue (liquorice, star anise)

Each trophy applies to a specific use, not in absolute terms.

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