Osmosis Day Spa Sanctuary, Freestone

#1 of 9 in Spas in Sonoma County
Must see · Spa · Spa / Wellness
Experience transformation in the only Cedar Enzyme Bath in North America and discover its powerful health benefits. Immersed in a warm bed of softly ground evergreens, your body is evenly supported with a gentle, penetrating heat. The warmth is generated biologically by fermentation. The bath boosts your metabolism and circulation, casts your skin in a radiant glow, and is profoundly relaxing. Osmosis also features expert massage, organic facials and an authentic Zen meditation garden.
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Osmosis Day Spa Sanctuary reviews

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TripAdvisor traveler rating 4.5
163 reviews
  • What a shame. I had booked my service months in advance, arrived early only to be told that I could not have my service. While I did receive an apology and was able to spend time in the meditation.....  more »
  • I live only 8 minutes away and have never been to this spa. A friend treated me to the experience of a Cedar Bath and Massage and even treated me to a beautiful pair of earrings. I really wanted to....  more »
  • We had a simply lovely experience at the Osmosis Day Spa. With my five other friends, we did a group package. The email communication with the staff setting up the appointment was prompt and helpful. All the staff on site were very pleasant and helpful. We did the foot soak in the cedar enzyme treatment and that was very fun though I'm not sure I could do a full body treatment as it was very warm! Some of the group did massages and some did facials. Everyone was very pleased with their spa experience. The gardens in the back are just beautiful. I wish it was a nicer day for us to sit outside and enjoy. I would definitely recommend this spa for a girls trip experience.
  • My first experience at a spa and getting a massage and it was 10/10! The staff was calming and helpful. My massage therapist was Gardner and he was amazing! Kept checking on pressure and made me feel totally relaxed and comfortable. And OH MY GOODNESS he helped my back more than I thought possible! And the grounds are gorgeous!!! So peaceful and relaxing. I cannot wait to go back! We booked our next experience before we even left the property. I couldn’t be more happy with our experience!!

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