I recently dyed my hair a daring new colour and wanted to make sure it lasts as soon as possible, so I turned to the hottest new hair care line in stores, Gliss. This new line of shampoo and conditioner promised to protect my colour from fading and keeping it brighter for longer. Using Gliss Color Guard didn’t feel any different from any other regular drug store brand. It was only when I stopped using Gliss that I noticed a different. I switched back to my other brand of shampoo and within a week or so, I noticed that my colour looked faded. It wasn’t as bright and vibrant as I was used to. Check out our review for some of the other Gliss Hair Care lines for more reviews on their many different types of shampoo and conditioner.