Mineral oil 42.5%, white petrolatum 56.8%; oph oint; contains chlorobutanol. Discontinue if irritation worsens or persists for more than 72 hrs.
Synthetic oils offer significantly better protection to the engine and its components compared to mineral oils.
When a car drives, various engine parts of it are in constant touch with each other and the only protective mechanism between these intricate components is the engine oil that acts as a lubricant.