Rattan sticks absorb the liquids through the vascular pipes,There are 20 or more vascular pipes in one piece rattan diffuser sticks with specification 3mm 20cm (quality grade AA indonesia rattan), and each vascular pipe is a capillary channel.When you place the reed in the fragrance oil and then flip it over, it creates a vacuum effect that sucks the oil up the channels in the reed so it can evaporate into the air around the diffuser.
Good rattan stick undergoes heat treatment by microwave, so it could achieve the purpose of sterilization and mould proof. And it use the best dye,won’t fade into your diffuser oil. The material of rattan stick is from natural plant, so it is safe and no pollution.