DEET

What Is DEET?

DEET (N,N-Diethyl-meta-toluamide) is an active ingredient commonly found in insect repellents. It effectively repels biting insects such as mosquitoes, ticks, horseflies, and more, helping to prevent diseases like malaria, Zika virus, and Lyme disease.

Origin and History

DEET was originally developed by the U.S. Army in 1946 for use in tropical environments. In 1957, it became available for civilian use and has since become one of the most trusted insect repellent ingredients worldwide.

Use and Application

DEET is applied directly to the skin and works by masking human scents that attract insects. It doesn’t kill insects but effectively deters them from biting. It is available in sprays, lotions, creams, and impregnated materials like treated clothing.

Key Benefits of DEET

• Effective protection against mosquitoes, ticks, and horseflies
• Helps prevent vector-borne diseases (e.g., malaria, West Nile virus, Lyme disease)
• Can be applied to both skin and fabric
• Long track record of safety and reliability

Conclusion

DEET is a proven solution for insect protection during hiking, camping, traveling, and outdoor work. Its effectiveness and long-standing use make it a staple in any personal protection strategy.