"What perfume does [idol] wear?" is one of the most-searched fragrance questions in the world, and it's easy to see why. A signature scent is one of the few genuinely personal things an idol reveals, so when a member mentions a bottle on a live or gets caught with one in a vlog, it sells out overnight. The trouble is that most of those bottles cost a fortune — and idols are private about it, so a lot of what circulates is reported, not confirmed.
This is the complete, honest guide to K-pop idol fragrances: what each group and member is reported to wear, grouped so you can jump to your bias — and, because we're a dupe finder, the affordable bottle that shares each scent's key notes so you can wear it for a fraction of the price.
BTS
The most-searched of them all. All seven members lean in different directions — Jungkook's clean sea-salt freshness, RM's quiet woods, V's powdery vintage florals — which is exactly why "BTS perfume" is a whole rabbit hole. We broke down all seven, each with a dupe, on the BTS page.
BLACKPINK
As the faces of Chanel, Celine, Saint Laurent and Dior, BLACKPINK's taste runs elegant and floral-forward — Jennie's powdery Chanel chic, Rosé's soft YSL romance, Jisoo's timeless Dior florals, Lisa's bright bloom. Each says something about her, and each has a dupe.
Stray Kids, NewJeans & aespa
The fourth-gen groups have their own scent identities. Stray Kids range from Bang Chan's fresh aquatics to Felix's cosy gourmand; NewJeans are all clean-girl freshness; aespa go bright and luminous. Each group page breaks down its members with dupes.
Soloists & icons
Beyond the groups, a few names come up again and again — IU's soft, ladylike florals, and G-Dragon's bold, unconventional niche taste that matches his whole aesthetic.
How to smell like your bias for less
The good news: the notes that make an idol's scent recognisable can be found in far cheaper bottles. A dupe shares those key notes — the saffron, the sea salt, the powdery musk — without the designer price. Search the fragrance you want on our dupe finder, or start from a ready-made list.
Every attribution here is labelled reported vs. confirmed and reflects publicly reported information. Nothing implies endorsement by the artists — and a dupe shares key notes, it isn't identical.