Smell a fragrance straight from the bottle and you're only hearing the opening line of a much longer story. Every well-built fragrance is designed to change over time, in three distinct stages — called notes — that unfold in sequence rather than all at once.
Top notes: the first fifteen minutes
Top notes are the introduction — bright, light, fast-moving molecules like citrus, bergamot or light spices. They're the most volatile part of a composition, which means they evaporate quickest, usually within the first fifteen to thirty minutes of wear. Top notes are also, unfortunately, what most people judge a fragrance by when testing it in a shop — which is a bit like judging a film by its opening credits.
Heart notes: the true character
As the top notes fade, heart notes emerge — usually florals, spices, or softer fruit notes. This is where a fragrance's real personality lives, and it's typically the longest-running phase, lasting anywhere from two to four hours. If you've ever noticed a fragrance smell "different" an hour after applying it — not gone, just changed — that's the heart notes taking over from the top.
Base notes: what lingers
Base notes are the foundation everything else was built on top of — heavy, slow-moving molecules like oud, musk, amber, vanilla or sandalwood. They're the least volatile part of the composition, which is exactly why they last the longest, sometimes detectable on skin or fabric long after the top and heart notes are gone entirely. When someone says a fragrance "lingers" or "stays with you," they're almost always talking about the base.
Why this matters practically
- Give a fragrance twenty minutes before judging it. The version you smell in the first few seconds isn't the version you'll be wearing for the rest of the day.
- Attar and Extrait skew heavier on base notes by design. Since they're built for longevity over projection, the fragrances that work best in these formats tend to lean on rich, long-lasting base materials like oud and musk from the start.
- Lighter EDTs often lead with top and heart notes. This is intentional — a format built for a few hours of wear doesn't need as much investment in the slow-burning base.
- A fragrance that smells "simple" isn't necessarily poorly made. Some of the most respected compositions are built around one or two honest materials rather than a crowded note list — restraint is a choice, not a limitation.
How HEEZE 94 builds a structure
Every HEEZE 94 creation — attar or parfum — is composed with its base notes decided first, not last. Oud, musk, amber: these form the foundation the rest of the fragrance is built to support, which is part of why our attars are able to carry as long as they do on skin.