Perfume price per ml calculator.
Bottle price tells you almost nothing. A $360 bottle can cost less per wear than a $40 one, and most people never do the arithmetic. Put in a size and a price and this tells you what you actually pay per millilitre, per spray, and per year — and how long the bottle will really last.
A standard atomiser releases roughly 0.1 ml per press, so a 50 ml bottle holds about 500 sprays. Travel atomisers and older pumps vary; this tool uses 0.1 ml, which is the industry norm and the conservative assumption.
What an extrait actually costs per ml.
Every LXPERFUME bottle is 30% extrait de parfum, so the per-ml figure below is buying you roughly double the fragrance oil of a designer eau de parfum at the same volume. Here is the arithmetic on the house, no rounding in our favour.
| Size of AFTER DARK | Price | Per ml | Approx. sprays | Per spray | Per wear (4) |
|---|---|---|---|---|---|
| 30 ml | $34.99 | $1.16 | ~300 | $0.11 | $0.46 |
| 50 ml | $44.99 | $0.89 | ~500 | $0.08 | $0.35 |
| 100 ml | $54.99 | $0.54 | ~1000 | $0.05 | $0.21 |
The pattern holds across the house: the 100 ml is roughly half the per-ml cost of the 30 ml for the same liquid inside. Sprays estimated at 0.1 ml per press. See every scent →
How many sprays in a bottle.
| Bottle size | Approx. sprays | At 4 sprays a wear | Worn 3× a week, lasts |
|---|---|---|---|
| 10 ml (travel) | ~100 | 25 wears | about 2 months |
| 30 ml | ~300 | 75 wears | about 6 months |
| 50 ml | ~500 | 125 wears | about 10 months |
| 70 ml | ~700 | 175 wears | about 14 months |
| 100 ml | ~1,000 | 250 wears | about 20 months |
| 200 ml | ~2,000 | 500 wears | about 3 years |
The arithmetic, explained.
How do I calculate perfume price per ml?
Divide the bottle price by its size in millilitres. A $44.99 bottle of 50 ml is $0.90 per ml. It is the only number that lets you compare a 30 ml against a 100 ml honestly — and it is the number brands least like you to work out, because a small bottle almost always costs more per ml than a large one.
How many sprays are in a bottle of perfume?
Roughly ten sprays per millilitre. A standard atomiser releases about 0.1 ml per press, so 30 ml holds about 300 sprays, 50 ml about 500, and 100 ml about 1,000. Nozzle wear, viscosity and how hard you press all shift this a little, so treat it as a close estimate rather than a promise.
What is a fair cost per wear for fragrance?
At four sprays a wear, most designer bottles land between $0.40 and $1.20 per wear. Niche houses can run $2 or more. Anything under about $0.25 a wear is genuinely inexpensive fragrance. Because cost per wear compounds so slowly, an expensive bottle you wear daily can be better value than a cheap one you never reach for.
Does concentration change the value?
Substantially, and most price comparisons ignore it. Eau de toilette carries roughly 5–15% fragrance oil, eau de parfum about 15–20%, and extrait de parfum 20–40%. A 30% extrait at the same per-ml price as a 15% eau de parfum is close to twice the fragrance for the money, and you generally need fewer sprays to get the same projection.
Why is a smaller bottle more expensive per ml?
The bottle, pump, box and shipping cost nearly the same whatever the volume inside, so fixed costs are spread over less liquid. Buying the largest size you will realistically finish is almost always the cheaper decision — with the caveat that fragrance does age, so a bottle you take three years to finish may turn before you reach the end.
How long does a bottle of perfume last?
Two answers, and people mix them up. In wears: a 50 ml bottle at four sprays, three times a week, runs about ten months. On the shelf: an opened bottle keeps three to five years stored away from heat and sunlight. Bathroom windowsills are the fastest way to ruin a fragrance.
Ours is $0.90 per ml.
30% extrait de parfum, 6–8h+ of wear, from $34.99. Any two bottles ship free in the U.S., and you have thirty days to change your mind.
