Do a search on natural lip gloss/balm recipes and there should be a few.
Do experiments, all you need is an oil (sweet almond, coconut, olive oil etc), a bit of beeswax (not much!) and a flavour if you like - i use honey.
I've got one, but i cant remember it off the top of my head. Give me a shout if you still cant find anything and i'll send u the recipe.