This product is so truly amazing I'm not sure how it is not what everyone uses! I absolutely love the smell it has that just out of the salon scent. The bottle lasts for quite a long time. I have waist length hair and I've had the same bottle for about 6 months. I use it regularly to protect my hair while flat ironing. Just a little spray on each section and not only does it protect your hair from damage but it makes it soft and shiny. This is an absolute must for anyone looking for a great flat ironing spray. No stickiness no residue just awesome hair that lasts until your next wash every time.