I absolutely adore this liner! I used to have trouble keeping my eyeliner on for 5+ hours because it would always smudge but with Mac fluid line it would stay on for 10 hours! Great product, waterproof and smudge free. Highly recommend this product for eyeliner lovers like me

Over all I like this product but I feel like there are a lot of dupes for it that uses similar formulas for less. It does last a long time for me however because its not something I use every day, and is my go to liner if I want to do a dramatic eye look. I find that it does dry out half way thru the pot because I don't use it often and that sucks.

Really easy to use and leaves a solid thin line.Love it!

MAC Blacktrack Fluidline is my go to eyeliner when I'm in a rush and can't decide what else to use. It's an intense black and goes with absolutely everything!

It's a gel liner, so you have to apply this with a brush. Application can take a little getting used to if you aren't accustomed to using a brush to apply eyeliner, but it's easy enough to master with an angled brush or a stiff, fine tipped brush. If you're a fan of winged liner, you're going to love fluidline!

I have never had any issues with smudging, smearing or fading. Once this stuff sets, you're good to go!

One of my favourite eyeliners for sure!

Great for making thick eyeliner

I loved this liquid liner and had purchased it a few times.
If it were not as expensive as it was $18 Canadian I would continue to purchase. Goes on slick and with proper care took a while before it dried up on me.

Glides on. Makes a smooth line that isn't too sharp or soft. True black colour.

It easy to apply very smooth soft and fluid

This liner is fantastic. MAC uses high quality pigments in their products which give the depth of colour and longevity. This particular colour is a perfect black which is balanced and appropriate for any skin tone and any eye colour. It stays on till you choose to take it off. I use the #266 brush with this product for best results.