Here at Hunted Dreams I take pride in treating your trophy skull properly. All bones are macerated, fully degreased then whitened. There will be no high temperatures (boil/simmer) or strong chemicals used on your trophies. Any time bone reaches higher then 130 degrees it starts to break down causing weak bone. Harsh chemicals like bleach break down the bone and make it brittle. With lots of hours of research and a bunch of trial and error I am confident to return to you a clean white grease free skull that will stay that way for a lifetime. This delicate process does take time so please be patient and you will be amazed with the quality.