Farécla Rain Repellent Kit
Price: £10.99
While most of the products here follow a similar format, Farécla has gone its own way – and it doesn’t work for us. Application takes a lot more effort as you have to use the supplied cleaner first, plus there’s only 30ml of the treatment, which is rapidly soaked up by the included sponge. It claims to last for 6,000 miles, but it didn’t bead as fast as conventional rivals at the end of our test.