LIFE OF THE PARTY-Essential Oil Blend. Essential Oils are known to be used to help uplift the emotions, encourage relaxation, and stimulate mental focus. The finest ingredients have been specially formulated to enhance your spa experience. Simply add a few drops of essential oil fragrance to melted or liquid soap base, bath salt, bath fizzie, body scrubs, or lotion. Each package contains one 0.25 fl.oz. bottle of oil. Available in a variety of scents (each sold separately). Made in USA.