Dishwasher detergents will damage the surface. Dishwasher use will void your Lifetime Warranty. Hand wash your cookware thoroughly inside and out after every use. Before you place the pan in water, allow it to cool.
Food releases much more easily from a cooled pan.
Also, adding cold water to a hot pan can cause grease to spatter and can warp the pan. After cleaning, the pan should have an even color tone and matte finish. Dark, shiny, or hazy spots on hard-anodized surfaces mean that some residue remains on the cooking surface. Nonstick surfaces Wash with hot, sudsy water and a dishcloth. Stainless steel surfaces Hand-wash the interior, stainless steel surface of your pan with hot sudsy water and a Dobie Pad.