Wal-Mart Stores Inc. Equate brand Aloe After Sun Gel is arranged for a photograph in Tiskilwa, Illinois, U.S., on Friday, Nov. 18, 2016. Samples of store-brand aloe gel purchased at national retailers Wal-Mart, Target Corp. and CVS Health Corp. showed no indication of the plant in various lab tests. Photographer: Daniel Acker/Bloomberg via Getty Images