I always check the sale bin at my local Shopper's Drug Mart, what deals they have, (but that's another review) in the bin for $2.00 was a bottle of the Color Shield Sealer, as I had never tried a product like this before I thought, "why not".
Unfortunately I did not like the product at all. My hair is dry and frizzy to begin with, finding products to work with is very hard. The Garnier Color Shield left my hair dryer then normal and very hard to tame. I also found the color bled on my hands when I used it. I tried without the next day just to be sure. It has a very greasy feel, which would leave you to believe the opposite of what it actually does.
I am sure for some this product works well and they like or love it. For me however to be honest I did not like anything about it.
I will keep my eye out for other Garnier products on sale and give them a try, this one is just not for me.

I too recently was chosen to test this product. I loved the rest of the line, the hair colour, the shampoo and the conditioner as I stated in my other reviews but this I was not happy with. I didn't really see the benefits of it. It was a sticky kind of texture and I felt my hair was better just using the conditioner.I didn't like the feel of it on my hair. I don't know if it made a difference in the lasting of the colour or if it was the shampoo and conditioner that made the colour last longer. I have stopped using it but I am still using the shampoo and conditioner. I don't think I would reccommend this and I wouldn't buy it.

I didn’t like this at all. I didn’t find that it made any difference in my hair from the first time I dyed my hair and just used my usually hair care products. In fact after I put the color sealer on my wet hair, it made my hair a nightmare to comb through and made my hair feel greasy, not soft like some other ladies have said it has done for them. I also didn’t care for the smell that it left behind.
I wouldn’t bother to spend the extra money on this product because I didn’t find that it did my hair any good at all. I stopped using all of the color care products yesterday and went back to the products I was using before I was asked to try these out. My hair now feel and looks great, it’s soft, it stays put any my color has a wonder shine to it.
If anyone would ask me about the sealer I would tell them how it worked out for my long hair and my type of hair and to do some reading about these products. To find out what other people think of it before they go out and spend the extra money on it. I’d also tell them how it worked out for my long hair and let them know that it may just be my hair type that doesn’t care for these products, that their hair type just might love it.