Bluefern Spa at Johns Creek instills more than a dozen rooms with details designed for relaxation—right down to the color of the walls. Soothing aqua blue accents complement the rooms' earthy green and brown hues, while soft music and aromatherapy nourish the other senses to ease visitors' minds by assuring them their ears and noses haven't suddenly disappeared. Treatments range from massages and reflexology treatments to sugar body scrubs and organic facials. The spa also houses a halotherapy room, lined with Himalayan salt bricks, where visitors can recline in zero-gravity chairs and breathe the salt-infused air to help relieve symptoms of asthma, bronchitis, and skin conditions such as eczema.