Copper Bathtub How Do I Protect A Copper Bathtub From Corroding Or Oxidizing?

How do i protect a copper bathtub from corroding or oxidizing? - copper bathtub

Polish and do not use acid or base of laundry soap. Neutral pH is desired. You can hold spray with hair spray to the glory, but you cover all the areas that it works. After the paint is applied, do not use abrasive cleaners or fabric.