The aromatherapy locket uses a special "wick system" to diffuse your essential oils. Simply open the locket and apply a drop or two of your chosen essential oils to the pad, close the locket, and enjoy. Aromatherapy lockets are usually crafted out of silver, gold, bronze, or nickel. Lovely motifs like fairies, Celtic knots, and suns are popular decorations. The lockets can be worn as necklaces, bracelets, or key chains, and are perfect for people who want to enjoy the essences but don't want…

The simplest way to start is to place a few drops of your favorite essential-oil blends, or perhaps some lavender, into a small vial with a cord attached, which is worn as a necklace. Your body provides the heat needed to release the fragrance of the essential oil blends into the air around you.

Lavender essential-oils can also be placed into small diffusers that fit into the cigarette lighter in your vehicle. As you run your vehicle, it produces energy that also goes to heat up the oil…