I got this one through a facebook link. A free natural hair dye but had to pay postage which was £3.50. The dye should be over £10 so still a good deal. I have just ordered another trial product from skinchemists and another from Dr Botanicals but had to pay postage of £5.99 for each but each product costs a lot more.
I also got a sample of a new laundry prodyct so will use that in my next wash!