Lye

Lye is a strong chemical, specifically a caustic substance called sodium hydroxide or potassium hydroxide. It is highly alkaline and reactive, capable of breaking down fats and proteins. Commonly used in soap making, drain cleaning, and chemical manufacturing, lye must be handled with care due to its corrosive nature. When mixed with water, it generates heat and can cause burns if it comes into contact with skin. Proper safety precautions, like gloves and eye protection, are essential when working with lye to prevent injury.