Remember the three wise men? One of them, Gaspar I think, gifted Jesus with frankincense and it looks like he was up to something then. Frankincense oil has long been heralded for its therapeutic benefits, and it may be an effective alternative therapy for bladder cancer, the fourth most common type of cancer among men. Recent studies show that the herb's oil successfully distinguished cancerous human bladder cells from healthy ones and destroyed the bad ones. It has also been found that the oil of the frankincense also helps clear chest congestion, speeds wound healing, and rejuvenates tired skin. Simply add a few drops to your bath, or blens the oil with sandalwood, lemon or bergamot oil for a soothing massage lube.