Ok! now I am probably the last preson to fall for the too good to be true TV ad about a car cleaning product

BUT!! I bought a bottle of CarPlan Demon Shine from Halfords, you know the one? pour on deap shine, just pour it on and dry off to leave a brilliant deap shine............. yeah! right.....
you know what.............. IT BLOODY WORKS

Just used it and the result is exactly what it says on the tin

very pleased and so easy, ok it probably wont last too long, but as it is so easy to apply it don't really matter.