Each aromatherapy bracelet has a filigree cage with a reusable lava bead inside. Use any essential oil to customize the scent. Cage is made from a nickel-free alloy.
How it works - Once an essential oil has been selected, open the filigree cage and apply 1-2 drops directly onto the bead. Close the cage and fasten the clasp. The scent may last between 3-5 days depending on the intensity of oil applied. The same essential oil can be reapplied or the lava bead can be washed with gentle soap, dried thoroughly, and a new scent applied.
This hematite is polished oxide of iron. It is said to have a positive effect on the bloodstream and increase resistance to stress.