Skin, hair, linens, and air are fair game for Régime des Fleurs’s Hawaiian-inspired fragrances; with intoxicating names like Waves, Leis, and Shells—and an acid-bright color palette—they add a tropical touch to any vanity. Skin, hair, linens, and air are fair game for Régime des Fleurs’s Hawaiian-inspired fragrances; with intoxicating names like Waves, Leis, and Shells—and an acid-bright color palette—they add a tropical touch to any vanity…