Relax & Relief with Eucalyptus & Spearmint. Epsom Salt (Magnesium Sulfate) and Essential Oils:. Relax Your Body and Relieve Your Mind. Nourish Your Skin and your Senses. Long-Lasting Bubbles Gently Cleanse. Dr. Teal's Foaming Bath transforms an ordinary bath into a relaxing spa with luxurious essential oils to soothe the senses, relax tense muscles and provide relief from stress. Spearmint is used as a restorative for the body, while Eucalyptus stimulates the senses.