You normally have to subscribe to a mailing list to get the free gift and some will be limited in number or drawn out, so there is not always a guarantee. However, you will be able to look at the terms an conditions first so you know exactly what you are applying for.
There are normally samples of toiletries and cosmetics, teas, pet food and many more things, it is worth a look to see whether you can get anything for free.
You can also win a Cadbury Hamper for referring friends to like their Facebook page. If you would like an entry in the draw then please click my affiliate link here , thank you.