The English bulge on the cover of the outer packaging genuine box is very obvious. Secondly, the genuine box has an anti-counterfeiting label on the top, while the counterfeit goods have no anti-counterfeiting label. On the tube body, the number on the front of the genuine positioning line is very clear, and the middle of the number is recessed. The number on the counterfeit goods is fuzzy, and the number is raised. The counterfeit goods are almost flat. There is a blank on the black square on the back of the genuine positioning line on the back of the tube body, and the fake goods are all black, with a texture. After being painted, the genuine goods will soon turn carrot color after being absorbed