Petromax care and seasoning conditioner for dutch ovens description this conditioner a blend of natural ingredients protects and preserves the special surface of petromax wrought iron pans and petromax dutch ovens applying the food safe conditioner regularly helps develop a refined coating over time which improves the quality of the cast iron dutch oven or the wrought iron pan the care conditioner protects from rust and provides a non stick surface for cookingwith this care conditione