A major oil price rollback will be implemented on Tuesday, May 9, marking the third straight week of downward adjustments.

In separate advisories, Pilipinas Shell Petroleum Corp., Petro Gazz, Cleanfuel, and Seaoil Philippines Corp. announced that they will reduce prices per liter of gasoline by PHP 2.20, diesel by PHP 2.70, and kerosene by PHP 2.55.

The changes will take effect at 6 AM on Tuesday, May 9.