Treat yourself to in-room spa services at our Boston hotel
Wellness is the name of the game in our boutique hotel that counts in-room spa services among its many luxuries. Let our experienced experts bring the Zen to your door (zero commute necessary!). Our customized treatment menu incorporates natural and organic ingredients to complement sensational services that nourish your skin and senses while melting away every stress and care. Enjoy a rejuvenating massage, luxurious body treatment or soothing facial in the privacy of your own guestroom. Relaxation has never been so easy to attain.
Onyx's In-Room Spa Services:
Featuring Kerstin Florian® organic and environmentally friendly body and skin care products.
Kerstin Florian® organic Massage Treatments
All massage oils are 100% organic sunflower oil with natural essential oils.
Choose from a range of massage therapy techniques, like Swedish, deep tissue, sports or reflexology, or ask your therapist to customize your massage treatment with a stress-busting combination of any or all of these techniques.
Aroma Journey Massage
Unwind during a sensory balancing massage experience with your choice of one of four aromatherapy blends infused with essential oils-Harmony, Lavender, Soothing or Revitalizing. Reawaken your senses. Reconnect with nature. And restore your health.
Calm Mind Massage
Quiet the mind and soothe body and spirit. Temples and scalp are massaged with Calm Mind oil, a restorative blend of peppermint and lavender created to help relieve headache tension and stress. Lavender Body oil is used to achieve an overall feeling of bliss as we customize your massage with a combination of techniques.
Mother-to-Be Harmony Massage
Designed to address the special needs of the mother-to-be, we combine tried and tested safe pregnancy massage techniques with a Chinese geranium-infused oil that promotes feminine energy and has a harmonizing effect on women. Helps to relieve tension in your lower and upper back and alleviate swelling in the hands and feet. Mother-to-Be Massages are not recommended during the first trimester of pregnancy.
Revitalizing Hot Stone Massage
Melt your cares away while smooth, polished river rocks are heated and used to massage your body. Stones are left in patterns on your body to balance the energy centers. Revitalizing body oil adds a wonderful aromatic element to the experience with essences of rosemary, juniper and grapefruit to reduce stress, stimulate circulation and balance and invigorate the body.
Kerstin Florian® Body Treatments
All treatments use products with pure essential oils, natural botanicals and wild-crafted ingredients.
Relax. Dreams of lavender fields kissed by the French sun envelop your senses as you drift on waves of blue. Breathe deeply; inhale the calming and balancing benefits of wild lavender in this completely balancing and rejuvenating San Francisco spa experience. To begin, earthly minerals are combined with lavender's healing properties in an invigorating full body exfoliation. Next, nourish and relax inside a warm cocoon, then Lavender Body Spray is massaged into your body to finish.
Soothing Body Wrap
The healing, moisturizing properties of aloe vera are combined with the re-mineralizing, nourishing properties of algae and soothing properties of lavender in this deluxe hydrating body wrap. The treatment includes a luxurious scalp and neck massage as well as a foot massage with an alpine foot balm.
Spirulina Body Wrap
Spirulina, rich in protein, vitamins, minerals and enzymes is harvested from pure salt lakes. This treatment helps to nourish, stimulate and revitalize. Your body is wrapped for 25 minutes to soak up essential elements from the Spirulina Masque. Then Marine Firming Body Creme mixed with Lavender Body oil is massaged into the skin to finish this purifying and firming treatment in our San Francisco spa.
Please note: Body Treatments are not available for mothers-to-be.
For Karma Rewards members, you get a $30 credit toward your in-room spa service. Simply enter “Karma” in the Promo Code field when booking your spa service or mention the code to your reservationist. The credit will be reflected when your appointment is confirmed. Not a member? Join Now