Whale blubber is a traditionally important food for Inuit people. Whale blubber is something everyone might be used to in daily life but often fail to recognize it. Whale blubber is pure fat that is used for almost all cosmetics, soaps, leather etc. It was also used as candle wax and fuel in lamps. Whale blubber is also used in diet due to its resources of vitamin D and carbohydrates.