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 229 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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Amazing
Amazing mascara absolutely love it my lashes looking so long and thick
by Sandra Verified Purchase
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Amazing
Absolutely the best mascara! Can’t complain at all
by Magzz Verified Purchase
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Fantastic mascara
I love this mascara for an impactful evening look. Really easy to apply and super buildable too!
by Laurenzo101
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Best ever mascara
I’m keep buying it and idk if I ever going to change it!!
by Riri Verified Purchase
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Long lashes
The best mascara I've ever used my lashes are so long this is amazing and now my all time favourites
by Hayley
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Favourite mascara
The only mascara that actually makes my short eyelashes look really long
by Marti Verified Purchase
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Firm favourite
I've been using this mascara for a number of years now. Sometimes I try others but it always turns out to be a waste if money as I always end up ditching after a few uses and coming back to this one. I love how you can build it up to teach your own preferred look.
by Mhairi Verified Purchase
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Nice mascara
I got this in the 2023 advent calendar and had to repurchase as it lengthens my short eyelashes and gives good volume
by Marta Verified Purchase
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Great product but won't be buying again
If you're ok with certain brands then fine but I won't be buying again. There are other brands with better mascaras
by SG Verified Purchase
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Love this!!
I love this Mascara it’s one of the best I’ve tried (and I’ve tried a lot) gives fantastic volume and length!
by Kel Verified Purchase
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