For anyone who doesn't know, rose water is a great natural skin toner and can cost around £8 100ml.
It can also be used to treat sunburn and the last bottle I bought from lloyds chemist was about £3 for 100ml.
Tesco though have it in a 600ml bottle for 99p and it's on buy one get one free, worth popping in the basket if you're doing a shop.
The bottle itself is horrible but you can easily decant it.
It's the same stuff this person sells only in a different bottle and more money http://www.bitsforbairns.co.uk/shop_wellness/wellness_sale.htm