Matrix biolage keratin dose review

So.. I've decided to take it upon myself to start writing reviews on products I use and love/hate to help anyone who maybe interested in purchasing or just generally would like to know another's option.
That's the rambling out of the way lets get cracking... First on the agenda is the matrix biolage keratindose pro keratin renewal spray
First of all I shall give you a little insight as to why I bought this.. So I had a hair disaster I thought it would be oh do clever to colour my hair from dark brown to auburn! (Big mistake!!) not only did I end up bleaching and colouring my hair 5x in the matter of 48 hours and looking like a complete and utter wally but I also caused copious amounts of damage to my once lovely shiny locks!
My hair is fine normally but always silky I had turned this to a frazzled beehive!! 
Once I eventually fixed my colour (professionally) I started to look for a product to help get it back in shape so I discovered this little beauty!
It's a pump action bottle so very easy to use you spritz a few sprays all over your wet hair concentration on the mid/ends and style as normal. 
The product isn't too thick so doesn't weigh my hair down as I find I do suffer with product weigh down, smells glorious and really does make a difference! You can also use it after you have styles your hair as a finisher but I don't as a rule. 
I always expect great things from matrix and this isn't an exception it truly does help if you have over processed hair.
It retails about £12.50 and is worth every penny I highly recommend this product as it has really helped my hair look and feel alot better and because its enriched with keratin adds the nutrients back into the hair shaft it needs!
So over all I would give this product a 8/10 rating.
I hope you found this review helpful and shall speak soon