Hello, you can do it. Both types can be used, but it is recommended to use
Ethyl Alcohol will Cheaper, diffuser base, suitable for use in work
Ethyl Alcohol could not do well. as a base diffuser In the case of using it as a base diffuser, if using
Ethyl Alcohol will not be available.
น้ำหอม is volatile so it is necessary to use a diffuser base, but if it is a general spray
Ethyl Alcohol was working fine. Therefore, it should not be necessary to use a diffuser base, which is more expensive.