To protect your car from adulterated oils.. use these means

 The engine oils as a protective shield that protects the engine drive parts from damage or corrosion and that through the formation of insulating layer on the surfaces of engine parts to prevent friction during operation
and usually many of the car owners face the problem of falling victim to the greed of traders buying adulterated oils, which have a devastating effect On engine parts, how can this be avoided?

Through this report, Mallaky website offers you a set of ways by which you can differentiate between original and adulterated oils for a car engine.

Look for the SAE tag :

This mark is an abbreviation of the quality certificate granted by the American Society of Automotive Engineers, and the presence of this mark indicates the quality of the oil, so it is recommended to search for this mark before purchasing motor oil for the car.

API Logo :

This logo confirms that this oil has a quality license from the American Petroleum Institute, so if you find this logo on the outer packaging of the oil, this indicates its quality.

Purchase from authorized sales outlets:

It is also recommended to buy from authorized outlets for selling oils, in order to avoid falling victim to commercial fraud in the markets.