Everyone has certain areas of skin that are dryer than others. Common areas are: knuckles / heels / elbows / shins / throat and chest area / knees. The following Nut Formula works, because no substance on Earth contains more natural fatty acids and emollients than nuts.
Blend in equal quantities, and apply to stubborn dry skin areas, twice a day.
An even better effect can be obtained by first exfoliating the rough skin area with sea salt, for several minutes.