It’s the most-used word in fragrance reviews that almost nobody outside the hobby can define on the spot.

Sillage (pronounced see-yazh, French for “wake”) describes the trail of scent a fragrance leaves as you move through a space — the sense that someone “just walked through” a room. A fragrance with heavy sillage is noticeable well beyond arm’s length; one with light sillage stays close and personal.

What affects sillage

  • Concentration — higher-concentration fragrances generally project more.
  • Format — alcohol-based sprays typically have stronger initial sillage than oils.
  • Note composition — heavier, resinous materials often project further than light, airy ones.

Frequently asked questions

Is heavy sillage a good thing?

It depends on context — a strong sillage suits an evening out, but can feel like too much in a small office. Matching sillage to occasion is part of wearing fragrance well.

Explore our Perfume Sprays for confident sillage.