Nature's Essential Garden products are manufactured in the Canadian Badlands in Alberta, Canada. 3,000 feet below the surface of the Canadian prairies are found 100% immaculate, unaltered minerals. Our products are 100% natural, no additives or chemicals are added to our products. Just a few tablespoons to your warm bath water for a spa getaway in your own home. Muscle & Joint Bath Salts are blended with Eucalyptus, Rosemary, Black Pepper, Camphor oils & Canadian Mineral Salts. Ingredients: Sea Salt and Sea minerals, pure oils of Eucalyptus radiata, Rosmarinus officinalis, Piper nigrum & Cinnamomum camphora essential oils.