D2K Snap Lure Gels contain a non-toxic attractant and can be safely used in any environment. They work great as mouse or rat bait and allow a clean and simple solution to rodent trapping. The flavours or "scents" are highly attractive to rodents and are compatible with most rodent trapping and monitoring systems. Due to the lure being synthetic, there is no allergen risk, making it safe to use in the food industry.