Bumble and Bumble Thickening Spray Pre Styler 250ml / 8 fl.oz. Preps Hair for Lush Blowdries - Thickening Hairspray

Brilliant stuff been using it for a few years.

This is my second bottle of B & B. I have a lot of hair,but it is very fine. This product is the best I have had. Apply to damp hair and blow dry. Gives your hair of body. Love it.

Quite expensive but lasts a long time. I use it as a light hairspray to hold hair in position

This hairspray is absolutely amazing! My hair is quite fine and is very easily weighed down and greasy looking with most styling products, but not with this little miracle worker! You don't need much, just spritz some onto your roots and work with your fingers whilst blow drying to get an amazing result. Worth every penny!

Update Oct 2015 - Having tried a variety of these thicken products now I would recommend this. It is a bit sticky but it does do the job if you go easy on it. It gives a nice finish even if it does cost more than the average. I love all the other B&B products I've bought so I was willing to give this a go at the full size instead of buying a trail size. I use the Prep Spray which is excellent and this is the product it suggests on the bottle for a 'total blow dry'. I'm really disappointed. It is glorified sugar water. It gives a bit of body but then leaves a sticky residue and limp hair which was difficult to style. Maybe leave to the professionals and try the much cheaper Mark Hill version.

I have very fine hair and this product is fab. Couldn’t do without it.

Really thickens my fine hair

This is a favourite spray of mine and it always gives good results.