Mintal Relief Soak 1 lb Our Mintal Relief Salt Soak — naturally rich in magnesium, calcium and potassium — aids in relief from muscle soreness and general stress. Our formula infuses the additional therapeutic benefits of peppermint, eucalyptus and rosemary essential oils that have been known to help with focus and memory. How to use: Run yourself a hot bath. Add 1/4 - 1 cup of our Salt Soak to the water and swirl it around to disperse. Immerse yourself in the bath and relax! It is recommended to remain in the bath for at least 15 minutes to experience the benefits. All-natural ingredients: Soaking Salt, dried heather flowers, peppermint essential oil, eucalyptus essential oil, rosemary essential oil.