Essential oils and aromatherapy can have a great impact on your emotional and physical well-being. Our handmade diffuser bracelets are made of igneous volcanic lava beads. Simply pick an essential oil based on your mood. Put 2-3 drops of essential oil or essential oil blend on a cotton wool ball then apply to the porous black lava beads. Allow to dry before wearing. Re-apply as required. Wearing a lava stone bracelet will help you reap the benefit of aromatherapy throughout your day, while adding style and glamour to your everyday wear.