Hello, usually gel
น้ำหอม in the car will be made into water gel. Create a gel texture.
Gel Maker Any kind of
Gel Maker eg
Xanthan Gum (transparent type), then
น้ำหอม proportion about 5-10% and combine with water. To get a clear gel with
Emulsifier , for example, you may choose to use
Laureth-4 in synchronization, yes (rate is if using
หัวน้ำหอม at 5% Trial
Laureth-4 at 15%) The reason for choosing to make water gel like this is because it prevents it from becoming flammable. (If selected as oil base It may be able to catch fire) when in hot conditions in the car. thus preventing this problem. by making water base It also has a lower cost than oil bases or other bases.