St. Regis Caroline’s Four Hundred Room Spray

It is more of a naturalistic, botanical scent than a traditional perfume. Because it captures the essence of freshly cut stems and flowers, it feels like having a vase of real roses and lilies in the room rather than a synthetic fragrance.

As a high-quality room spray, it provides an immediate, immersive burst of fragrance. While the longevity depends on the size of the room and airflow, the base notes of cedarwood and oak help the scent settle and persist longer than standard air fresheners.

Yes, this is the official Caroline’s Four Hundred signature scent developed for St. Regis Hotels and Resorts. It is the same fragrance profile used to curate the brand's signature luxury ambiance.

While the formula is designed for ambient room use, it is best practice to spray it into the air rather than directly onto delicate fabrics, silks, or light-colored upholstery to avoid any potential residue.

The fragrance is centered around a hyper-realistic bouquet of American Beauty roses. This floral core is balanced by green notes like violet leaf and grounded by woody base notes, preventing it from smelling overly sweet or powdery.