I received a pot of gold and one of silver in a "hand me down" box from a friend that included a variety of paints and other art treasures! So I do not know how old these products are. I tried the gold right away on an embossed piece I had laying around and was amazed at how beautiful it worked out. I have been using another gold product in the past, and it is no where near as beautiful as this. I am a believer, and will use Treasure gold forever!