I use fluid line on all my clients as I am a freelance artist. I love the have smooth the formula is and if you make a mistake, oops, you can easily clean it up with a wet wipe. I find the formula lasts all day an never separates or looks dull. I also use Fluidline on myself. I love Mac but especially Fluidline. It does dry up fast in the tub so you have to make sure to close the lid really well!

I've been using this product for many months now. It is my absolute favourite eyeliner and is very smooth to apply. It does seem to dry up a bit after a month or two but mixing it before applying always fixes that issue. I strongly recommend this product to anyone looking for a dark and smooth eyeliner look!!

I loved this product when I first bought it. I have boughten this product a few times now and finally stopped. I noticed after not even a month the eyeliner would dry up. I was told to mix it up and then try it and it worked right after I mixed it but then went back to being terrible. I won't be buying this again unfortunately and i love mac!

Love this eyeliner. It's got a rich colour as soon as you put it on unlike the others that I've used where you have to use a lot of the product to get it to work. If you're willing to spend a little more, this is a great product for you. It works super well and if you're a pro then you're going to really enjoy this.

I've used this product for years...best eye liner doesn't smudge at all...and at the end.of the day comes off easily.

I was on the lookout for a long lasting gel liner that was not too pricey. This is about $20 CAD and compared to other liners from mid-high end brands, it actually is not expensive! I know in Canada drugstore liners can be over $10 if not bought on sale.

For some reason I find that wearing black eyeliner on a daily is a bit too harsh, so I always love myself a good dark brown liner (I have the shade lowlights) and it is dark enough to look black, but it is still soft. My eyelids get quite oily throughout the day and I have tried this with and without a primer and it has not smudged throughout the day. Also, you only need a little bit of product as I find the fluidlines to be really pigmented. Although there is only 3 grams of product, it will last you a long time. Definitely will repurchase in other colours.

I think is one of the best gel liners for the price. There is a bit of a learning curve with it but once you get the hang of it you will be able to fly away with your perfectly winged liner.

The only thing I don't like about this product (and all MAC products, actually) is the price. I don't like having to pay so much for makeup products, but I do for this one because I haven't been able to find anything else that comes close to how great the fluidline is!

Not a bad word to say..This product is by far The Best.
No smudging ..great wear..easy to apply

My favourite gel liner! It keeps fresh in the pot for very long and sets very fast. Very black and goes on smoothly. I have multiple backups of these.