Widely used as an insect repellent, this chemical effectively deters biting insects such as mosquitoes, ticks, and flies. It is commonly formulated in lotions, sprays, and wipes for personal protection in outdoor environments. Its long-lasting effect makes it suitable for use in recreational activities, military operations, and disease-prone areas where vector control is critical. The solution form allows for easy integration into consumer products, offering reliable protection with minimal skin irritation for most users.