Depending upon your particular situation, Visible Theft Detection Powder may be preferable to ultraviolet detection in some cases. Visible stain thief detection powder is used to trap thieves by applying to objects likely to be stolen. After the protected item comes in contact with the skin, the body's amino acids react with the powder, creating a highly visible purple stain which can last up to several days. Note: the stains may discolor the marked object.

Specifications and Features:
5ive Star Gear 9060
Theft Detection Powder
Designed for the detection and identification of stolen or altered items
Can last up to several days after contact
Easy to apply lightly with brush (brush not included)
Non-toxic
1oz. Container
May Cause Staining