What is the difference between Castrol Edge and EP?

[VeraLynn]

The difference between Castrol Edge and EP is that EP is a semi-synthetic engine oil, which contains synthetic components as well as some mineral oil base, making it relatively more economical. On the other hand, Edge is a fully synthetic engine oil, entirely man-made, offering better performance but at a higher price. Exquisite packaging: Genuine products have exquisite packaging, with special markings on inconspicuous areas such as the bottom of the can, the inner side of the lid, and the handle. Counterfeit products usually have rough packaging. Laser anti-counterfeiting mark: There is a laser anti-counterfeiting mark in the circle at the bottom right corner of the can's front. The letters have a distinct 3D effect when viewed from different angles, whereas counterfeit products lack this three-dimensional effect and have significant differences in brightness. Fine and clear markings: The markings are fine and clear, especially the horseshoe. Genuine products are very detailed, while counterfeit products often appear blurry in the horseshoe area due to rough scanning processes. Sealing: For 1L packaging, the seal is a tin foil film; for 4L packaging, the seal is an anti-counterfeiting pull-ring cap.