MACStack Mascara Mega Brush
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£27.00
Or 4 interest free payments of £6.75 with clearpay
In stock | Usually dispatched within 24 hours

- Buildable, customisable volume
- 24-hour wear
- Resists clumping, flaking and smudging
- Mega brush for 360-degree coverage
- Offers instant lift and length
- Formulated without animal-derived ingredients
Offering continuous, buildable volume, MAC presents the Stack Mascara, a breakthrough formula that resists clumping, flaking and smudging, layer after layer. Create customisable definition, levelling up your look from soft and natural, to bold and dramatic.
The bespoke mega brush coats lashes from root to tip with 360-degree coverage, while proprietary Fibre Melt Technology helps to create a smudge-proof finish. With a weightless feel and up to 24-hour wear, the gravity-defying mascara creates the illusion of instant lift and length.
Press the brush into lashes close to roots and shimmy brush through from roots to tips. Keep stacking the weightless, clump-resistant formula for limitless volume and length potential.
Water\Aqua\Eau, Silica, Stearic Acid, Glyceryl Stearate, Synthetic Beeswax, Paraffin, Polyisobutene, Kaolin, Acrylates/Ethylhexyl Acrylate Copolymer, Aminomethyl Propanediol, Copernicia Cerifera (Carnauba) Wax\ Copernicia Cerifera Cera \Cire De Carnauba, Vp/Eicosene Copolymer, Isostearic Acid, Tocopheryl Acetate, Panthenol, Pantethine, Trimethylpentanediol/Adipic Acid/Glycerin Crosspolymer, Peg-9 Dimethicone, Caprylyl Glycol, Hydroxyethylcellulose, Nylon-6, Pvp, Laureth-21, Simethicone, Phenethyl Alcohol, 1,2-Hexanediol, Disodium Edta, Chloroxylenol, Potassium Sorbate, Phenoxyethanol, [+/- Iron Oxides (Ci 77491), Iron Oxides (Ci 77492), Iron Oxides (Ci 77499), Mica, Yellow 5 Lake (Ci 19140), Chromium Oxide Greens (Ci 77288), Chromium Hydroxide Green (Ci 77289), Carmine (Ci 75470), Titanium Dioxide (Ci 77891), Bismuth Oxychloride (Ci 77163), Yellow 5 (Ci 19140), Blue 1 (Ci 42090), Blue 1 Lake (Ci 42090), Ultramarines (Ci 77007), Black 2 (Ci 77266)].
For the latest information, it is recommended to review the ingredient list printed on the packaging of the product prior to usage or consumption.
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MACStack Mascara Mega Brush
£27.00
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Customer Reviews
5 stars rating 231 reviews
4 stars rating 52 reviews
3 stars rating 27 reviews
2 stars rating 17 reviews
1 stars rating 11 reviews
Top Customer Reviews
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Great
Love this mascara- can be a bit clumpy sometimes though
by Natalie Verified Purchase
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Great product
Love this mascara. Great results and small enough to fit in my bag.
by Katie Verified Purchase
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Amazing mascara
Really good mascara, doesn’t flake on me and easily removed at the end of the day!
by El Verified Purchase
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Not worth it
Received it in this year's advent calendar. One of the worst mascaras within this price range. I get panda eyes every time I use it, regardless of the weather or other things. Also, it does get clumpy and sticks lashes together when I apply more than 1 layer (or even when there's 1 layer only).
by Olenka
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Clumpy
This mascara is clumpy and very wet. I also get panda eyes when ever I use it.
by Anne
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Brilliant lash defining mascara
Very pleased with my purchase. Wasn't too sure the difference it would make to my lashes but I am impressed. Would recommend.
by Emma Verified Purchase
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The best mascara
A repurchase and the best offer was via lookfantastic I love this mascara. No clumping at all but defines and lengthens my lashes. The brush is amazing, just the right amount of product and separates my lashes beautifully
by Cristina Verified Purchase
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Good mascara
Nice mascara,stayed all day and didn’t smudge
by Passant Verified Purchase
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Best there is
Wouldn’t use anything else been using this over a year my lashes are long but everyone asked if they false with this on. Defo the best
by Katie Verified Purchase
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Buildable
Really great mascara. Really buildable (as expected). I have found that it melts down under my eyes after a while which doesn’t always happen with other mascaras. But generally really good.
by Grace Verified Purchase
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