A carbon black mascara that adds dense volume, extends length and creates curl, while conditioning for softness and flexibility. The lightweight whipped carbon black formula adds dense volume, extends length and creates curl, while conditioning for softness and flexibility. The gigantic moulded brush stores the optimal amount of mascara in three reservoirs that allow for the maximum amount of mascara with each stroke, while keeping lashes from clumping together. The tip of the brush allows for precision in accentuating lower lashes and small hairs at the corners of eyes. The final result: extreme dimension that won't smudge, clump or flake.
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A carbon black mascara that adds dense volume, extends length and creates curl, while conditioning for softness and flexibility. The lightweight whipped carbon black formula adds dense volume, extends length and creates curl, while conditioning for softness and flexibility. The gigantic moulded brush stores the optimal amount of mascara in three reservoirs that allow for the maximum amount of mascara with each stroke, while keeping lashes from clumping together. The tip of the brush allows for precision in accentuating lower lashes and small hairs at the corners of eyes. The final result: extreme dimension that won't smudge, clump or flake.
SKU
4-6209839
Brand
MAC
Category
beauty / makeup / eye-makeup
Variants
1
Customer reviews
1.0
This Brush Sucks
I've been using In Extreme for about 3 months now and the packaging ruins what may be a good product, though honestly it is hard to tell. I am a long time MAC user, but this brush does not allow for even coverage. It is clumpy and messy. I regularly have to remove excess product from my lashes and manually separate them back out. It is a time consuming process that routinely ruins the rest of my make-up as I have always applied mascara last. I've never had such a poor user experience with any other mascara from MAC or any other brand. Please reconsider the formula and/or brush pairing.
9/11/2026
4.0
Mascara
Great quality.. love how it layers
9/9/2026
1.0
Expectations not met
Messy
8/30/2026
4.0
Great
I bought this because the smaller wand is easier for me to use.
8/26/2026
1.0
Dissapointed
I was recommended this product at an airport duty free store. I always use Mac products so far have not had a bad experience. Except this mascara is awful! It burns my eyes, clumps so easily and weighs down my lashes. Has this product been tested before release. On top of it it is expensive and I feel like I wasted money with a mascara I can't use.
8/23/2026
5.0
I love LipGlass!
LipGlass is one of my favorite glosses of all time. I have 3 so far two in special edition shades👀 I will use them till I've scraped the tubes💅🩷
8/14/2026
4.0
Hydration, shiny
I love the formula of the new MAC Sheer Lipstick. It's incredibly hydrating and feels more like a lip balm than a lipstick. The sheer color looks beautiful, especially paired with a lip liner. Since it's so moisturizing, it does need frequent reapplication. On me, it lasted about 2 hours without eating or drinking. Overall, it's a great everyday lipstick if you prefer comfort and hydration over long wear. I received this product for free from MAC Cosmetics for testing and review purposes.
8/14/2026
5.0
My go to!
This one is my go to. I replace it often and I love the color of it. Beautiful! #sweepstakes
8/14/2026
4.0
Natural Lipsticks We love them
When I first tried this lipstick I was quite suprised. It reminds me of Clinique's black honey sheer lipstick. It has a natural look but it is still buildable. It's not super pigmented immediately but that is the whole point it's supposed to have a natural your lips but better. I've been using it on a daily basis. It adds nice little touch to the little makeup I tend to wear on a daily basis. I received this product for free from MAC Cosmetics for testing and review purposes.
8/14/2026
5.0
Excellent Lipstick!
It lasts quite a while without reapplying. It doesn't come off when drinking from a cup, water bottle or straw. It matches the look and color online. It's lightweight and it does not crease. The texture is nice. Love the glossy, high shine! I would highly recommend and would purchase again! I received this product for free from MAC Cosmetics for testing and review purposes.
