It comes down to one number: concentration. A £35 dupe that lasts seven hours is a steal. A £25 one that dies by lunch is a waste. Here is how to tell the difference before you buy.
The maths that makes dupes worth it
A designer original can cost £395. A strong dupe of it costs around £35. That is not a small saving, it is the difference between owning one fragrance and owning ten. Cost per wear is where dupes win: you get to smell expensive every single day without flinching at the bottle.
When a dupe is worth it
- It runs at a high concentration (Extrait, 25 to 40%), so it actually lasts.
- The brand discloses that concentration. Most will not.
- It comes with a refund, so the risk sits with them, not you.
When it is not worth it
Cheap oil at 10 to 15%, no disclosed strength, no guarantee. It smells right for an hour, then disappears, and the money is gone anyway. That is the dupe that gives dupes a bad name.
The honest reframe
Buying a dupe is not cheap. The £360 markup on a designer bottle is for the box, the name and the ad campaign, not the smell. Choosing to pay for the scent and not the name is simply the smarter move.
Where Aromara lands
35% Extrait, the highest disclosed concentration in the UK. 7+ hours guaranteed. 60-day money-back. £35 for a 50ml, against originals up to £695. If you can tell it from the real thing, you get your money back. Try five for £15 and judge for yourself.
Frequently asked questions
Are perfume dupes worth it?
Yes, if they run at a high, disclosed concentration and last. A £35 dupe at 35% Extrait that lasts 7 hours is excellent value against a £395 original. A weak, undisclosed one that fades in an hour is not.
Do perfume dupes smell the same as the original?
The best ones come very close, especially once the opening settles. Over a full day the difference is often minimal.
Is it worth buying designer perfume instead?
Only if the bottle and the brand matter to you. For the smell alone, a strong dupe delivers it for a fraction of the price.
What makes a perfume dupe good?
High disclosed concentration, quality oils and a refund guarantee. Aromara is 35% Extrait with a 60-day money-back.
Related reading
- How Long Do Perfume Dupes Last?
- The Strongest Perfume Dupes in the UK
- Best Perfume Dupes UK 2026
- The Designer Dupe Index 2026
Aromara is an independent UK fragrance brand. All scents are original creations inspired by well-known designer fragrances. No affiliation with any brand mentioned. All trademarks belong to their respective owners.