In a studio in Hong Kong, ONE DAY Perfume hand-builds each fragrance as something closer to a keepsake than a cosmetic — a way of pressing a place, a sensation, an afternoon into liquid form and sealing it inside glass. The aesthetic stays deliberately spare: off-white, unfussy, built so the scent carries the weight rather than the packaging. Nothing here is dressed up to distract from what's in the bottle.

Two threads run through the line. One is geographic — Jeju, Taipei, Seoul, Kyoto, Amsterdam, London, Berlin — each fragrance built around a specific place rather than a generic note pyramid. The other steeps itself in tea: oolong, jasmine, osmanthus, pu'er, treated as full scenes rather than flavors.