2. Customers rave about the incredibly relaxing and soothing massages and facials at Guerlain Spa, with many describing their experiences as total relaxation and highly recommended for anyone looking to pamper themselves. The spa's services have been praised for their quality and soothing ambiance, making it a top choice for those seeking a rejuvenating experience. 6. Unique facts about Guerlain Spa include its location in the classic Plaza hotel and the use of luxurious products such as the bee facial treatment. The spa offers a range of services, from massages to facials, catering to various needs and preferences. 7. Guerlain Spa's specialty lies in providing high-quality, nurturing spa services that consistently exceed customer expectations. The spa's focus on delivering top-notch care and relaxation is reflected in the positive reviews and recommendations from satisfied clients. With a commitment to incorporating OSHA and CDC guidelines amid the COVID-19 pandemic, Guerlain Spa continues to prioritize the health and well-being of its guests while maintaining a high standard of service.