Skin care in the space environment

Envisioned in the 21st century is the United States Space Program's establishment of a permanent human presence in a space station and a moon colony. Mid-21st century humans will take part in an exploratory trip to Mars from the moon (Collins, 1988; Ride, 1987). Fundamental to achieving these space goals will be human health care management. Skin, the largest human organ, will require care. The purpose of this article is to provide an understanding of skin care in the space environment.