Once I put a lot of solid perfumes (I made mine with candelilla wax and carnauba wax, and castor oil, so that the 'carrier' stays on the skin for as long as possible)
In lipbalm tubes, and believe it or not the ppl I gave these to as opposed to the ones who got them in tins or deodorant containers, are the ones who ask me to send them more, if I ever do them again. They were small, easy to carry, and being concentrated in such a tiny space, the scents lasted longer and were more evident and powerful.
Just remember essential oils are volatile, and most of them don't last as long as fragrance oils, or perfume complexes, if you decided to go the 'I want to become a professional perfume maker' route....which is also a very fun thing to do.