How often do I need to use ProTecta Synthetic Engine Oil Booster?
You should use ProTecta with each oil change because when you drain your oil you are getting rid of the oil and additives that do all the work. Additives are depleted by being used up over the course of several thousand miles. With each new oil change you should fortify your motor oil with additional additives to reduce wear. ProTecta Engine Oil Booster will treat 5 oil changes with easy marks on the bottle for simple measuring.
