At Cote d'Azur, don't be surprised if you get a mud wrap from a barefoot aesthetician. Being shoeless helps some of the staff members stay centered, and it reflects the spa's down-to-earth approach to healing. Similarly, many of the treatments draw from natural elements. Lemon and mint invigorate sore toes during the Tibetan foot soak, and French Sea salt nurtures the flow of positive energy during Salt Glow treatments. Many services draw from exotic and ancient modalities that focus on holistic wellness, from Thai bodywork to acupuncture treatments that are geared toward fostering spiritual balance.