White aliens are humanoids, physically indistinguishable from Scandinavian humans. They're usually described as tall, standing over 1.8 and in some cases 2 meters in height, and seem to have a robust physique. Their skin ranges from fair to tanned, a few are even white. But all of these female aliens have white hair. They are often portrayed as benevolent beings who are interested in assisting humanity, particularly in its spiritual evolution and ascension to higher dimensions.