Even if you haven't visited Le Sirenuse, the romantic retreat sitting atop the cliffs of Positano, Italy, its newly minted bath-and-body line will transport you in spirit to the Amalfi coast. Inspired by the Odyssey's Sirens, for whom the hotel was named, the tonics, lotions, salts, and soaps of Eau d'Italie (; from $26) are a bewitching bouquet of magnolia, bergamot, and musk—the scent of the mythic sailors' shipwrecked cargo.
—Bridget Moriarity