Search “essential oil diffuser necklace” on amazon, you will see a bulk of diffusers that resemble lockets, it can be opened for placement of a wool felt pad that holds a drop of essential oil. This locket diffuser pendant is so widely used and popular that you can see it everywhere.
This locket diffuser with quite beautiful in design is usually made of high quality 316L stainless steel material to avoid prevent allergy or discoloration. By opening the locket, you can place a wool felt pad that holds 3-5 drops of essential oil and keep fresh all day.
It the locket diffuser safe to use? The answer is yes! Diffuser lockets usually have solid metallic backs that won’t allow essential oil to come into direct contact with the skin or clothing. Feel free to wear !