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Summary
MACStack Waterproof Mascara is a continuously buildable, clump-resistant volumizing mascara that stacks on infinite layers of volume and length in a waterproof and smudge-proof formula. MAC's Drench-Defense Technology protects each individual lash by repelling water.
Benefits
- Waterproof, smudge-proof, pool-proof and tear-proof, 24 hours
- Clump-resistant
- Weightless
- Ophthalmologist tested
- Appropriate for contact lens wearer
Features
- Endlessly stackable mascara is now available in waterproof!
- Featuring a smudge-proof, 24-hour formula that stays put all day
- Stack on infinite waterproof layers of volume + length with M·A·CStack Waterproof Mascara
Research Results
- 96% said product stays put all day*
- 96% saw instant lash lift and length*
- 93% saw instant volume*
- *Consumer testing on 109 people after using M·A·CStack Waterproof Mascara for one week.
Item 2605138
Wipe excess product from the mascara brush.
Brush from roots to tips, wiggling the mascara onto each lash.
Apply another coat.
Important: Don't pump the wand into tube, which causes the formula to dry out.
Easily remove this mascara with Gently Off Eye And Lip Makeup Remover.
PRO TIP TO BOOST VOLUME AND WEAR:
Apply False Lashes Maximizer first, then repeat all the steps above.
Isododecane, Water\Aqua\Eau, Nylon-12, Dimethicone Silylate, Sorbitan Olivate, Trisiloxane, Sorbitan Tristearate, Kaolin, Silica Silylate, Polyisobutene, Copernicia Cerifera (Carnauba) Wax\ Copernicia Cerifera Cera \Cire De Carnauba, Trihydroxystearin, Diisopropyl Adipate, Cholesterol, Pantethine, Methicone, Caprylyl Glycol, Panthenol, Trimethylsiloxysilicate, Hexylene Glycol, Propylene Carbonate, Silica, Nylon-6, Microcrystalline Wax\Cera Microcristallina\Cire Microcristalline, Hectorite, Quaternium-90 Bentonite, Citric Acid, Phenoxyethanol, Magnesium Salicylate, Potassium Sorbate, Iron Oxides (CI 77499), Mica, Titanium Dioxide (CI 77891).
This brand is excluded from most Ulta Beauty coupons.
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FAQs
What is MACStack Waterproof Mascara and what does it do?
MACStack Waterproof Mascara is an endlessly buildable mascara in a waterproof and smudge-proof formula for 24-hour wear.
Is this mascara volumizing?
Yes, MACStack Waterproof Mascara is volumizing. 93% saw instant volume based on consumer testing on 109 people after using MACStack Waterproof Mascara for one week.
How do you apply MACStack Waterproof Mascara for the best results?
Wipe excess product from the mascara brush. Brush from roots to tips, gently wiggling the wand to coat each lash. Apply another coat as desired.
How is MACStack Waterproof Mascara different from other MAC mascaras?
MACStack Waterproof Mascara delivers the benefits of MACStack Mascara with 24-hour waterproof, smudge-proof, pool-proof, and tear-proof wear.
How do I remove this waterproof mascara?
Use a cleansing oil to break down waterproof mascara without tugging. Massage onto dry lashes using a cotton pad to dissolve the formula, then rinse. MAC Hyper Real™ Fresh Canvas Cleansing Oil easily removes longwear mascaras like MACStack Waterproof Mascara while keeping lashes soft and nourished.
Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
Best For
Describe Yourself
Most Helpful Positive Review
Great waterproof option
Liked this formula a lot. I do hair and makeup and I'm always looking for a truly great waterproof formula, especially for bridal clients and girls going to prom. Many brands that are waterproof are noticeably more clumpy then regular, and still don't fully prevent the mascara from transferring unde...
Most Helpful Critical Review
A Solid Waterproof Mascara
I was lucky enough to receive this mascara completely free, in exchange for an honest review. I'll start with the packaging, it is absolutely beautiful, sleek, and intriguing. I unboxed and was ready to try it on immediately, just because it looked so cool. I tried this mascara a few times, and unfo...
397 results
Worth it
Verified Reviewer
Reviewed at
This mascara is life changing. The wand is awesome and makes stacking applications easy and flawless. Doesn't look heavy or clumpy regardless of number of stacks.
Amazing 🤩 really works!
Love 💗 love ❤️ this mascara! I have thin lashes and this makes them pop and long lashes that last all day! No smudge or anything! Going to definitely buy more!
Not Worth Money
I've been looking for a good waterproof mascara and assumed this would be a reliable product. Was so clumpy and messy from the first time I opened it and extremely hard to apply. Brush was very awkward with different sizes of bristles. Used about 2 weeks and gave up. Buyer beware. Was hard to remove even with the correct cleanser.
Very Good One
Verified Reviewer
Reviewed at
Excellent, add volume to your lashes.
Dry & Clumpy
Verified Reviewer
Reviewed at
Terribly dry and clumpy. My eyes water constantly so was hopeful about MAC making a waterproof mascara. I should've stuck with drug store waterproof and saved money.
Questions
Q&A
Showing 1 out of 1 Questions
- Q
how many oz is this mascara? need to carry it through TSA
- Asked by Noel
- Official Answer By MACThis MAC MACStack Waterproof Mascara is 0.4 oz. We also have a travel-friendly option of the original (non-waterproof) MAC MACStack Mascara that's 0.020 oz available on the site to consider.Was this answer helpful to you