Abstract: Portable privacy spaces are described that include an open door of a vehicle, and an opaque sheet attached to a first fastener and a second fastener. The first fastener is attached to the open door of the vehicle and the second fastener is attached to another surface of the vehicle. The door, the sheet, and the vehicle form a perimeter for the privacy space. Also, methods of forming a privacy space are described that include the steps of opening a first door of a vehicle, and attaching a first fastener to the open door, where the first fastener is also attached to an opaque sheet. A second fastener is attached to another surface of the vehicle, where the second fastener is also attached to the opaque sheet. The open door, the opaque sheet and the rest of the vehicle form the privacy space.

Abstract: The present invention relates to ascorbic acid single-phase solution compositions that provide enhanced stability, enhanced solubility and an enhanced photoprotective effect as compared to prior compositions. The compositions comprise L-ascorbic acid; a cinnamic acid derivative such as p-coumaric acid, ferulic acid, caffeic acid, sinapinic acid, a derivative thereof, and a combination thereof; a solvent comprising a glycol ether and an alkanediol; and water; the composition having a pH of no more than about 3.5. The compositions may also comprise a form of Vitamin E and are useful for treatment of radical-induced damage to a subject, particularly the skin of a subject.