Originally Posted by Mk93
I'm planning to make 30ml of perfume without alcohol. How much carrier does it need? The vanilla will be part of the base note which is also diluted with carrier oil.
As you do not reveal much about yourself it is difficult to know, but I'm guessing that English isn't your first language, which may explain why we are having difficulty in understanding what you want.
Jojoba and Almond Oil are not good choices as carrier/solvent. They go off fairly quickly (go rancid) and are not good solvents for Perfumery materials. You will not be able to dissolve Vanillin, for example. Must you use a natural solvent?