Bath salts are a great Christmas gift and so easy to make. All you need is Epsom salt and the fragrance of choice. You mix the Epsom salt with 2-3 drops of fragrance for a light smell or 4-5 for a heavier smell. Mix with a spoon and package!
Use a mixture of sea salt and epsom salt. You can add essential oils for scent. You can also add baking soda for skin softener effect. Use air tight container.