Mac Stack Mascara

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Mac Stack Mascara ⋆ Beautymone
Published by Simone de Vlaming on September 6, 2022

MAC Stack Mascara is relatively new and another TikTok-viral product. If TikTok says it’s good, you better run to the store of it’ll be sold out for weeks, if not months. But you’re probably 1) not on TikTok, so you’re looking for MAC Stack reviews, or 2) you saw this MAC mascara getting all the hype but want to make sure it’s genuinely worth it or not. Recognize yourself in this? You came to the right place!

In today’s review, I will share everything about the hyped MAC Stack Mascara, including…

  • All the essential information you need to know before purchasing
  • My thoughts and experiences with this mascara
  • Before and after photos of me with/without the mascara (the results are worth scrolling)
  • Some alternatives that are just as good or even better
10Expert Score
MAC Stack Mascara
Seriously one of the best mascaras on the market! It might be a little expensive for some; however, I think it’s worth every penny. The MAC Stack Mascara coats the lashes with one swipe and easy application. It instantly lifts, volumizes, and lengthens the lashes, and they look perfect all day. I’ve never noticed flaking, smudging, transferring, or running, even when I accidentally ended up in some rain. It’s SO good; I couldn’t recommend this enough!
Ease of Use
  • Lifts, volumizes, lengths, and colors the lashes
  • Easy, quick, and perfect application
  • No transferring, smudging, running, or flaking
  • Holds up against rain or sweaty weather
  • It stays put all day perfectly
  • It might be on the expensive side for some

I’m a picky girl regarding mascara. After the Tiktok-viral Maybelline Sky High Mascara didn’t work for me, I wasn’t initially planning on hopping on the next viral TikTok mascara: the MAC Stack Mascara. I was holding back and not planning on purchasing this mascara, as I’ve never tried any of the MAC mascara before.

As I have no self-control, it didn’t take me long to purchase it eventually as I heard so many great things, lol. The good thing is that I can help you decide to purchase this MAC Stack Mascara. Is my final review a yes or no? Keep on reading to find out.

What Is The MAC Stack Mascara

Stack on infinite layers of volume + length with MAC Stack Mascara. This never-before-seen, endlessly buildable, clump-resistant formula gives you customizable volume from natural to next-level, along with instant length. Mirror your unique mood and reflect individuality with two brush sizes tailored to your lashes and look.

MAC Stack Mascara features the Superstack Mega Brush, ideal for longer or upper lashes. In contrast, MAC Stack Micro Mascara features the Superstack Micro Brush, ideal for shorter or lower lashes. Magnify your eyes and enlarge your lashes with this major mascara must-have!


  • 24-hour wear
  • Clump-resistant
  • Flake-resistant
  • Separates and defines lashes

Best Suited For

Choose between two tailored brush sizes and an on-the-go mascara that enable you to create an individualized lash look.

  • Superstack Micro Brush: Ideal for shorter or lower lashes.
  • Superstack Mega Brush: Ideal for longer or upper lashes.

How To Use

  • Press the brush into lashes close to roots and shimmy brush through from roots to tips.
  • Keep stacking the clump-resistant formula for infinite volume potential.

Things To Note

The MAC Stack Mascara is formulated without any of the following:

  • Formaldehyde and its donors
  • Hydroquinone
  • Triclosan
  • Sulfates
  • Sodium lauryl sulfate, sodium Laureth sulfate (SLS/SLES)
  • Parabens
  • Phthalates
  • Mineral oil
  • Petrolatum
  • Animal-derived ingredients
u003cstrongu003eWhere To Buyu003c/strongu003e
The MAC Stack Mascara retails for $28 at the MAC Cosmetics website u003ca href=u0022 target=u0022_blanku0022 rel=u0022noreferrer noopeneru0022u003emaccosmetics.comu003c/au003e, u003ca href=u0022 target=u0022_blanku0022 rel=u0022noreferrer noopeneru0022u003eNordstromu003c/au003e, and u003ca href=u0022 target=u0022_blanku0022 rel=u0022noreferrer noopeneru0022u003eSelfridgesu003c/au003e.

MAC Stack Mascara Review 

Mac Stack Mascara

The MAC Stack Mascara is one of the best mascaras I’ve ever tried, period. I never saw MAC as a mascara brand, even though I’ve heard good things about them before, so I’ve never felt the need to try one of them. So when I decided to test the Stack Mascara, I didn’t have many expectations. I expected a good but basic mascara – let me tell you, I was surprised and shocked at the actual results.


As you can see in the photos above, this MAC Stack Mascara lifted and coated my lashes easily and quickly. Even though I went over my lashes a couple of times, it never made them look clumpy. On top of that, I saw a massive difference in the volume and length of my lashes after just a straightforward coat, and it got even better after 2-3 coats. Even my lower lashes look way longer with this mascara on!


The mascara brush is very nice, not too big or too small. This is the Mega Brush, which might sound a bit intimidating if you have smaller eyes, but I don’t feel like it’s a giant brush. For example, The Milk Makeup Kush Mascara brush is slightly bigger and wider than the MAC Stack. But if you prefer or feel more comfortable using a smaller brush, try the Stack Micro Brush Mascara, which has the same formula, just a smaller brush.


Once I put the mascara on, it stays put all day without budging, smudging, or flaking. It does keep my lashes volumized and lengthened throughout the day and looks fantastic even after 8 hours of wearing. One day I accidentally ended up in the rain, and even though this mascara isn’t waterproof, it still held up. It doesn’t mean you should go swimming with this mascara, but know it holds up against some water or sweaty weather.

One of the things I like most about this mascara is that it doesn’t transfer onto my lids at all. This happens quickly as I don’t have the most prominent eyes and/or the longest lashes. But this mascara is gold; it’s never transferring, flaking, running, or smudging. Don’t rethink; just get it!


  • Milk Makeup Kush Mascara: Formula-wise, I think the Milk Kush mascara comes pretty close, so that’s why it would make a good alternative. The Kush Mascara wand is pretty big and won’t be for anyone, but other than that, I like how it applies the mascara evenly and creates black, volumized, lengthened, and separated lashes.
  • Too Faced Better Than Sex Mascara: I like the hourglass wand of the Better Than Sex mascara; however, I prefer the MAC Stack brush more as it’s easier to use on the inner lashes. Formula-wise, they’re pretty similar, and both are very lovely. The Better Than Sex Mascara properly volumizes and lengthens, just as the MAC Stack mascara does.

Final Verdict

Seriously one of the best mascaras on the market! It might be a little expensive for some; however, I think it’s worth every penny. The MAC Stack Mascara coats the lashes with one swipe and easy application. It instantly lifts, volumizes, and lengthens the lashes, and they look perfect all day. I’ve never noticed flaking, smudging, transferring, or running, even when I accidentally ended up in some rain. It’s SO good; I couldn’t recommend this enough!


WEIGHT0.4 fl. Oz. / 12 ml.


WaterAquaEau, 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 Nano)] ILN49103

Show All Ingredients +


The MAC Stack Mascara is not waterproof but does promise 24-hour wear. My personal experience showed that this mascara is quite water-resistant as I accidentally ended up in the rain with this mascara on, and it held up, but I don’t think you should swim with this.

The MAC Stack Mascara is mineral-oil free. It’s not stated that it is completely oil-free.

Not at all; the MAC Stack Mascara stays put all day long without running, smudging, or budging.

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