Bloom
Bloom describes a fragrance becoming more noticeable or expansive. Learn its use in perfume reviews and its technical meaning in shampoo and wash fragrances.
Updated
In perfume reviews, bloom describes a scent becoming fuller or more noticeable as it develops in the air. Someone saying a floral fragrance “blooms on skin” is describing an impression of expansion, rather than a formally timed stage of wear.
The fragrance industry also uses bloom more specifically for scent released during use of a formulation, especially its wet stages. In shampoo or shower gel, this can be the noticeable burst of fragrance during dilution and lathering. That technical use should not be confused with a rule for how every perfume behaves on warm skin.
The word alone does not establish why a scent seems stronger or how long the effect lasts. A useful review describes what changed: perhaps the flowers became clearer, or the scent became easier to notice at a distance.
- Bloom in a review
- An impression that a fragrance has opened up or become more expansive.
- Technical bloom
- Fragrance release during use of a formulation, such as when a wash fragrance becomes noticeable during lathering.
- Bloom vs. projection
- Bloom describes a perceived change or release event; projection describes how far a fragrance can be smelled at a particular time.
- Bloom vs. drydown
- Drydown describes the later settled smell of a perfume. Bloom is not a required stage that must precede it.
- Cloudiness or deposits
- A visible change in a bottle is a separate question. The word bloom does not establish what a deposit is or whether it is harmless; ask the maker about an unexpected change.