So I'm traveling to HK in a week. I'll be there for nearly two months, so just to be safe I'm bringing all my oils and supplements with me. Some of the bottles I'm bringing will be open (as in not sealed). When my boyfriend made the trip 6 months ago, he arrived to find cod liver oil had leaked, all his things were soaked and he had to replace all his clothes. Oil is... difficult, to say the least.
Now, short of wrapping the bottles in metres and metres of cling-film and dipping it in wax (inspired by bullets of hash), does anyone know of a better and perhaps less wasteful way of ensuring the oil stays in the bottle, and doesn't find my undies?