Calvin Klein
2 providers
Eternity Aqua
EDT · Men
$82.95$0.83/ml
$11.89$0.07/ml
$41.99$0.21/ml
best of 2 providers at 200 ml
Fragrance price per ml
A 100 ml bottle at $120 and a 50 ml at $70 are not the same price, and neither number tells you which is better value. Every price on this site is normalized to cost per millilitre so they can be compared directly.
How this is calculated
Price per millilitre is the retailer's current price divided by the bottle size, and nothing else. Shipping is excluded because it depends on where you are and what else is in the basket; taxes are excluded for the same reason. Where a retailer lists the same size twice (a tester beside a sealed box), the cheaper of the two is the one that counts, so no seller can weight the comparison by posting more listings.
Sizes under 30 ml are decants, samples and travel sprays rather than full bottles, and they are labelled as such wherever they appear. They are excluded from the headline price on a fragrance page, because a $4.50 sample is not what that fragrance costs.
Prices are the last ones we observed, not a live query against the retailer's checkout. We may earn a commission when you buy through links on this site. It never changes your price or how we rank offers.
What each size costs per ml
| Bottle size | Median price per ml | Sizes measured |
|---|---|---|
| 1-9 ml | $5.99/ml | 3,168 |
| 10-29 ml | $4.00/ml | 1,342 |
| 30-59 ml | $2.06/ml | 2,344 |
| 60-99 ml | $1.13/ml | 1,441 |
| 100-149 ml | $0.52/ml | 6,780 |
| 150 ml and up | $0.30/ml | 489 |
Across the catalog today, the 1-9 ml band runs at $5.99/ml against $0.30/ml for 150 ml and up, so buying small costs roughly 20× as much per millilitre. These are medians across every size we currently price, measured Sep 19, 2026. Bands with fewer than 20 measured sizes are left out. It describes this catalog on this day, not fragrance pricing in general.
What that means if you are choosing between a decant and a bottleThe same table split by concentration: EDT vs EDP vs parfum
Cheapest per millilitre right now
Ranked by the lowest price per millilitre any retailer we track is currently asking, across 24 fragrances on this page. Updated around the clock.
Calvin Klein
2 providers
Obsession
EDT · Men
$63.95$0.85/ml
$75.95$0.64/ml
$21.69$0.17/ml
$37.09$0.19/ml
best of 2 providers at 200 ml
Azzaro
2 providers
Chrome
EDT · Men
$24.49$0.82/ml
best of 2 providers at 30 ml
$31.49$0.63/ml
best of 2 providers at 50 ml
$41.99$0.42/ml
best of 2 providers at 100 ml
$58.79$0.29/ml
best of 2 providers at 200 ml
Issey Miyake
1 provider
L'eau D'issey
EDT · Men
$27.99$0.70/ml
$34.99$0.78/ml
$37.09$0.49/ml
$47.59$0.48/ml
$48.29$0.39/ml
$66.49$0.33/ml
