Our Melt & Pour Glycerin Soap ismade from naturally-derived ingredients, which is gentle enough to use on face, hand & body. Thisbase has been tinted using Titanium Dioxide. To use: Just put a few blocks inamicrowavable container and heat at 30-second intervals until soap has melted. Addcolorandscentthen pour into your favoritemolds. Soap hardens in 30 minutes (can vary depending on your bar size) and ready to use afterwards. Safety & Storage Instructions: This product is NOT edible. Please do not ingest. Store in a cool, dry place away from direct sunlight. Keep soap base in a sealed container to avoid absorbing moisture from the air and forming beads on the surface.