Introducing Lumi Crystals - similar to wax melts but completely mess free as they do not melt. Made from natural epsom salts, infused with coconut oil carrier oil and your choice of fragrance or essential oil. Each 50 g tin is simple to use: just scoop one spoonful into the top of your wax burner and enjoy 6-8 hours of strong smelling fragrance release. Once done, simply tip away for an effortless clean-up. Discover a new level of ease and aromatic pleasure.