Cocoon Day Spa San Francisco - Soma is a luxury day spa in San Francisco’s Soma neighborhood offering a holistic wellness retreat. The business provides facials, massages, waxing, IV therapy, weight loss treatments, brow and lash services, manicures, pedicures, cellulite reduction, anti-aging treatments, and other personalized wellness and beauty services as part of the Cocoon Day Spa brand’s Bay Area presence.