By Kilian Born to be Unforgettable: released in 2024, citrus, coca-cola and warm spicy, about 6h on skin, projection 7/10, sillage 4/10. The alternatives below are matched to that profile.
The closest By Kilian Born to be Unforgettable dupe we found is Snif Soda Snob — 83% match, about $55 (estimate) versus about $245 for a 100 ml bottle.
The five closest scent matches — the best By Kilian Born to be Unforgettable dupes we found, ranked by opening & dry-down similarity:
| # | Alternative | Scent match | Est. price (100 ml) | Longevity vs By Kilian Born to be Unforgettable | Projection |
|---|---|---|---|---|---|
| 1 | Snif Soda Snob | 83% | about $55 (−78%) | 5h vs 6h | 7/10 |
| 2 | Bath & Body Works I Scream Float | 78% | about $20 (236 ml) | 4h vs 6h | 4/10 |
| 3 | Le Monde Gourmand Le Soda Pop | 77% | about $45 (−82%) | 4h vs 6h | 4/10 |
| 4 | Carolina Herrera 212 VIP Black Extra | 77% | about $45* (−82%) | 7h vs 6h | 7/10 |
| 5 | Pearfat Parfum Multiball | 74% | about $90 (−63%) | 6h vs 6h | 7/10 |
Evokes the sparkling effervescence and sweet cola character of By Kilian Born to be Unforgettable, wrapped in cozy vanilla warmth.
It shares its coca-cola, warm spicy and citrus accords with By Kilian Born to be Unforgettable, lasts about 5h against 6h and carries 394 community ratings.
Shares the playful fizzy beverage sweetness found in By Kilian Born to be Unforgettable, leaning into a creamy dessert profile.
It shares its vanilla and powdery accords with By Kilian Born to be Unforgettable, lasts about 4h against 6h and carries 230 community ratings.
Offers a bright, bubbly citrus-and-cola impression reminiscent of By Kilian Born to be Unforgettable at a casual everyday price.
It shares its coca-cola, warm spicy and vanilla accords with By Kilian Born to be Unforgettable, opens on Coca-Cola too, lasts about 4h against 6h and carries 149 community ratings.
Captures a similar boozy, spiced warmth in the spirit of By Kilian Born to be Unforgettable, with a darker nighttime presence.
It shares its warm spicy, coca-cola and citrus accords with By Kilian Born to be Unforgettable, opens on Coca-Cola too, lasts about 7h against 6h and carries 233 community ratings.
Explores a similar whimsical, soda-shop aesthetic in the same family as By Kilian Born to be Unforgettable.
It shares its coca-cola, woody and citrus accords with By Kilian Born to be Unforgettable, lasts about 6h against 6h and carries 188 community ratings.
Le Monde Gourmand Le Soda Pop, at about $45 for 100 ml (estimate) — around 80% less than By Kilian Born to be Unforgettable.
Carolina Herrera 212 VIP Black Extra, at about 7h on skin, against about 6h for By Kilian Born to be Unforgettable.
Snif Soda Snob, at 83% overall scent match across the opening and the dry-down.
By Kilian Born to be Unforgettable itself sells from €140 (50 ml) at partnered retailers.
At 4 sprays a day — about 146 ml a year — Snif Soda Snob saves you about $275 a year against By Kilian Born to be Unforgettable. Assumes 100 ml bottles on both sides; prices are estimates.
Across 2,358 originals, the median designer bottle is $120 and its closest match $30 — the Dupe Report 2026.
On an 8-hour day, none of the 5 last a full 8 hours. Carolina Herrera 212 VIP Black Extra comes closest at 6.6h, so it needs one re-spray to cover the day.
By Kilian Born to be Unforgettable notes, performance and price
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Updated 2026-09-18.