This year we made "Manderine Bath Salts"!
For most bath salts recipes you can use your choice of epsom salts or sea salt, with baking soda, if desired, or a combination of all three. A nice mixture is:
one cup of epsom salts
1/4 cup of sea salt
two or three tablespoons of baking soda
essential oil
liquid food coloring
Epsom salts and sea salt are soothing for tired muscles, while both will gently soften the water for a luxurious bath experience. Add your choice of essential oil, but start with two or three drops and see if you like the fragrance. The same goes for the liquid food coloring; sometimes I use quite a few drops of food color to get the strong hue that I like, but so far it hasn't stained the bath tub or anyone's skin. Remember that the color and fragrance will be much diluted in the bath water. For best results I mix all the ingredients in my food processer. Then put them in a jar of your choice! Put 1 or 2 tablespoons in a nice warm bath, and relax!