A friend recommended EZ ceramic shampoo too me, so I thought I'd give it a try. So glad I did , and also took advantage of the special offer they had on . 3 x 500ml bottles £28 delivered. This will last ages , only used 4 cap fulls to 3 quarters full of a maguires detailing bucket. You can tell the stuff works as you are putting it on. So I snow foamed first , jet washed off, with a wash mitt I applied the ceramic shampoo then washed off with a hose then a nice soft rag off with a Kent microfib...