EDT vs EDP: the difference that matters

Eau de parfum (EDP) contains more fragrance oil than eau de toilette (EDT): typically 15 to 20 percent, against 5 to 15 for an EDT. More oil usually buys longer wear and costs more per bottle. The label doesn't tell you the more important thing: the same name in two concentrations is often two different perfumes.

What the concentration actually changes

Concentration is the share of perfume oil in the alcohol. A higher share sits closer to the skin for longer and survives a workday better. It says nothing about quality. A well-made EDT can outlast a thin EDP, and some houses keep their EDTs light on purpose because that lightness is the character they want. The full ladder from eau de cologne up to extrait is covered in the concentration guide.

Same name, different perfume

Brands rarely just dilute. The formula gets rebuilt per concentration, and sometimes the character changes completely. Terre d'Hermès is the classic example: the EDT is bright and peppery with a lot of citrus, while the Parfum version goes deeper into the woods and drops much of the sparkle. People who love one often dislike the other. Both last long and project well, so here you choose on character, not performance.

Hermès

Terre d'Hermès

M EDT

from €58.98

/ 100ml

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Hermès

Terre d'Hermes Parfum

M Parfum

from €77.29

/ 75ml

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Both are among the most widely stocked fragrances we compare, and the Parfum consistently costs more per bottle, as the live cards above show. That gap is typical: expect 20 to 40 percent more for the higher concentration of the same line.

Which one to buy

Test on skin if you can, because the answer depends on the fragrance, not the label. As a rough default: the EDT for office wear, warm weather and trying something new cheaply; the EDP once you know you love the scent and want it to last past lunch. Check the price per millilitre before assuming the EDT is the budget pick. A 100ml EDT is often cheaper per ml than a 50ml EDP, but a discounted EDP can flip that in any given week. How far a scent carries is a separate dial entirely; that one is explained in what sillage means.

FAQ

Is EDP always stronger than EDT?

No. Concentration ranges overlap between houses, and longevity depends on the notes as much as the oil share. Some EDTs, Terre d'Hermès among them, outlast the average EDP.

Is the EDP worth the extra money?

If you already love the scent and need it to last a full day, usually yes. If the fragrance is new to you, buy the smaller or cheaper concentration first. An unworn 100ml bottle is the most expensive mistake in perfume.

Do the EDT and EDP of the same perfume smell the same?

Often not. Houses adjust the formula per concentration, and some pairs differ enough to count as separate fragrances. Treat a new concentration as a new scent until your nose says otherwise.

New to buying fragrance? Start with the complete buying guide.