Not sure if its the whole range of car stuff

I went to pick up a couple of kent microfibre mitts as b and q were cheapest at £1.38 only to find they had a 3 for 2 offer on

Picked them up to try out eco touch waterless wash.

Waterless washes will scratch your car...I hope you know that

Do you not have access to water?

I got 3 for 2 on car polish etc today at Halfords did not see any signs up advertising the fact though so was a pleasant surprise.

They seem to do this offer at regular intervals

I think the cheapest one is free

It will only scratch your car if you don't use it properly. Same as any other product. I have done plenty of googling and asked a detailer friend.

I have access to water but like to give different things a try

Ok...Your call

As a 'detailer' myself. I would never use it

Good luck