Vis-O-Guard Gel is a highly effective preservative gel that has been colored pink to protect against adverse discolorations sometimes seen when using similar products. Its an excellent choice when normal arterial embalming just won’t work. Application: to be used on abrasions, skin slip, eyelids, lips, inside the cavities of autopsied remains, bone donor cases decubitus ulcers and any area of the body that needs that extra preservation and deodorizations.