Aromatherapy necklaces!!!! Each comes with a glow in the dark tab. Choose 2 color change pads where you will apply your essential oil blend of choice. You have lavender, citrus, eucalyptus, mint, cherry, sandalwood and more to decide from. (1.5ml essential oil included) The choices are limitless!!! Did you know essential oils are not like fragrance oils? They are derived from flowers, herbs, roots, barks and resins! #everythingweneedisintheearth #allnatural #nochemicalskincare #wedontdofakehere