This sun in spray is brilliant for lightening light shades of hair like blond and mousy brown hair but i wouldnt recomend it for anyone with darker hair as a friend of mine with red/brown hair tried this and there hair turned a purple tone which wasnt the look they were looking for. This sun in is realy easy to use, just spray it into your hair when it is wet and either sit in the sun and allow the heat from the sun to heat it up and naturally lighten your hair or you can use a hair dryer as this has the same result only faster. I have used this spray quite a lot during the last few summers as i usually dye my hair mainly blond but i wont dye my ...  Read the complete review

It all started with some bad highlights. I needed to get rid of them quickly, and it seemed that lightening the rest of my hair would be one way to accomplish this. Sun-In has, in my mind, always been associated with blonde 13 year olds on holiday in Benidorm wanting to go that bit blonder without a heavy salon price tag, and with blatant disregard for what it might do to their hair. I was a decade older than these girls, and over in Australia, land of the blond and the perpetual tanned. I was far away from anyone who new me to feel free to indulge in what could turn out to be an experiment gone horribly wrong and, if that's what it came to, I still had 4 weeks of my ...  Read the complete review

I have to admit, my natural hair is a dirty blonde/light brown colour, but after dying it very dark several times I decided to strip it and use a hair lightener to try get my colour back. A friend of mine had been using this for a number of years to make her naturally dark blonde hair lighter and it had worked well enough I decided to give it a shot. I have been using this since about May and used still on holiday which lightened my hair still as the product is heat activated.. The picture above is the 'gentle' hair lightener which is the one I brought. It isn't as extreme as the red packet sun-in which is for giving a dramatic change. The product ...  Read the complete review

As I said in a previous review, I recently dyed my hair blonde from very dark brown. When my roots started coming through, they seemed an odd orange colour for some reason, so my hair was a lovely ash blonde colour with about 2 inches of copper at the top and it looked a mess. I bought a dark blonde Loreal dye to help cover the roots, which worked great, but my hair was almost brown again. I was recommended this spray because I've used bleach on my hair so much lately, it wouldn't damage my hair so much. I was told it was fantastic and my friends young daughter's hair had gone from brown to blonde from using it. It was on special offer in Boots recently, I ...  Read the complete review

Ive had a bottle of this since i was about 15. At that time i was a strawberry blond but wanted to be a lot lighter. A friend introduced me to this and i have been using it occasionally ever since. What is it? Sun-in is a spray which you put in your hair and then expose to heat (not sun) to start off a chemical reaction. This then essentially strips the hair shaft of its natural colour. Sun-in is pretty much a bleach type chemical. It comes in four different varieties, light, medium and super, and also one for men. I have always used the super one. The smell: Sun-in does smell very chemically! It does irritate my eyes and i hate to think ...  Read the complete review