The Story
Why it exists.
The beginning
Hoi An Deja Vu is named for the ancient Vietnamese port town of Hoi An, a place where colorful lanterns hang on the doors of charming old houses along the canals. The fragrance was composed in 2015 by perfumer Huỳnh Hải Yến for Y25, released alongside L'Automne De Hanoi and La Perle d'Orient. The name 'Deja Vu' suggests a memory that won't quite resolve, an image suspended between what is real and what feels familiar. Hoi An is a town that exists in the imagination of most people who have never visited it, defined by its lantern-lit nights and the particular glow that settles over the water after dark. There is something about the place that resists easy translation, and that resistance seems to sit at the center of how this composition was built.
What makes this composition worth a second look is the choice to build a place-impression around holy basil and orange blossom. Holy basil carries that sharp, slightly medicinal herbal edge that reads as distinctly Southeast Asian. The middle layer pulls in camellia and gardenia alongside black tea, which grounds the florals in something brewed and tannic. And the base of star anise, clove, and Himalayan cypress creates a colder, spicier architecture that suits a town where incense smoke mingles with river air.
The evolution
The opening presents a bright herbal hit: holy basil arrives sharp, almost green-pepper loud, with orange blossom threading through like light through a paper screen. Then the composition pivots. Camellia and gardenia take over, wet, dense, slightly waxy, the way tropical flowers smell after a rainstorm rather than at dawn. Black tea and tonka bean settle underneath, giving the heart a brewed warmth that feels like stepping into a shaded room. As the florals recede, the base takes command: star anise introduces a cool, licorice-edged chill that sits alongside clove's dry heat. Oakmoss and Himalayan cypress hold the whole thing down, earthy and resinous, a little bitter, like moss on old stone. Late in the wear, what's left is a quiet green-woody trace. The anise outlasts almost everything, which is surprising for a note that barely registers in the opening.
Cultural impact
Hoi An Deja Vu sits inside a small but coherent body of work from a house that chose Vietnamese geography as its organizing principle. The fragrance speaks to collectors who read landscapes as memory, the kind of wearer who wants their scent to feel rooted in a specific somewhere. It's an early Y25 release, part of the founding statement of the house. For wearers, it reads less as a fashion statement and more as a quiet postcard from a place that exists somewhere between dream and memory.
The House
Y25Y25 is a niche fragrance house that draws its creative identity from the landscapes, memories, and sensory landscapes of Vietnam. The brand's catalog reads like a geographic journey through the country, with fragrance names referencing cities such as Hanoi, Hue, Da Lat, and Hoi An, alongside oceanic locations like Nha Trang. This deliberate geographic framing suggests a house deeply invested in olfactory storytelling rooted in Vietnamese culture and terrain. Founded in 2015, Y25 has developed a body of work that spans coastal atmospheres, highland mornings, and urban nostalgia, with releases spanning from 2015 through 2020. The brand operates without publicly disclosed perfumer credits, which lends an air of anonymity to its creative process that distinguishes it from houses built around celebrity nose partnerships.
The Creator
Huỳnh Hải YếnYến gravitates toward materials with narrative weight. Her signature work combines the fresh, mineral quality of petrichor with the creamy, slightly green notes of magnolia, creating fragrances that feel both immediate and contemplative.
