This happened last Fall while I was formulating a series of products for a client.
Part of the series included 2 versions of a balm: one unscented, one scented.
The balm ingredients consisted of butters, waxes, and a combination of special fixed oils.
Pictured: batch 1 of both versions. The little S sticker on the lid is the scented version. And I know you've already guessed what the U stands for.