With Cuboss Speedcube Lube – Weight 5, extremely small amounts of lubricant last a very long time in your puzzles. Therefore, it is important that you do not inject a lot of lubricant at random, but rather have a good strategy for how you want to distribute the lubricant in the cube. Perhaps the easiest is to (on a 3×3) first remove a corner and an edge piece from the cube. Then, using the green tip, you can lay out a narrow string of lube along one side of both the corner and edge piece, all the way from the base out to the outermost colored plastic. Then put the pieces back in the cube and start solving, and you will notice that the lubricant spreads out in the cube, and gives a controllable, and wonderfully smooth feeling in your puzzle.
The syringe contains 10 ml of lube.