Batch Essentials Supply carries the highest quality sodium hydroxide (lye) for your soap-making needs, as well as high-quality melt and pours soap bases. These materials are essential for making your own scents and fragrances, giving you even more options for customization in your fragrant oils. One important note about working with lye: always exercise caution. Lye is a caustic material and can cause burns if it comes into contact with your skin. Make sure to wear gloves and protective clothing when working with lye, and be sure to work in a well-ventilated area. Explore our bases and lyes here, and contact our team today for more info about these materials.