Thief detection powder is a brilliant and effective way to protect your home or office.
Application couldn’t be easier. Simply brush the powder on to any item you suspect might be at risk and a rapid-spreading residue will be left on the skin of any culprit who touches it. The thief detection powder is activated when it comes into contact with moisture and will stain skin bright purple for 1-3 days.
CAUTION: Visible thief detection powder is highly reactive and may permanently stain items on to which it is applied. For a less aggressive home security alternative please see our invisible **UV thief detection powder**.