Sennelier Egg Tempera is an authentic formulation of classic egg tempera as used by artists since the Renaissance. It allows an artist to do the painting from another technique & it lasts for many years. Egg tempera is a semi opaque water-soluble and permanent color, which is good for painting, restoration, and icon painting. Click us & discover the best Sennelier egg tempera tubes at an unbeatable price with an awesome painting tips.