Damascus steel blades Food grade grease for Damascus carbon steel blades BAUMEDAMAS (3 reviews) €15.50 A Laguiole knife with a Damascus steel blade will be with you every day. If you use it occasionally, you need to protect and maintain the blade: remember to grease the blade to prevent a loss of contrast between the different layers of steel. The food-grade grease for Damascus carbon steel blades has excellent adhesion but is inert, tasteless, odourless,... Add to cart