10ml with dropper for diffuser Stone/essential oil/natural essential oil single compound essential oil

10ml essential oil for diffuser Stone/natural essential oil single compound essential oil **100% pure essential oil. The concentration of essential oil is high and it is not suitable to be applied directly to the skin to avoid allergic reactions.** **【How to use diffuser Stone】** 1. Drop about 5-10 drops of essential oil at a time. If the smell is weak, you can add more essential oil. 2. Avoid dripping essential oils on the pigmented parts because the concentration of essential oils is high and will prevent the essential oils from dissolving the pigments. 3. The diffuser Stone is fragile, so avoid collision to avoid breakage. https://live.staticflickr.com/65535/53724966663_bee7867199_o.png