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Highlights
- Volumizing
- Lengthening
Ingredients
Details & care
What it is: An endlessly buildable, clump-resistant mascara that stacks on infinite layers of volume and length.
What it does: Stack on infinite layers of 24-hour volume and length with M∙A∙CStack Mascara. This endlessly buildable, clump- and flake-resistant formula gives you customizable volume from natural to next-level, along with instant length. Mirror your unique mood and reflect your individuality with two brush sizes tailored to your lashes and look. The M∙A∙CStack Mascara features the Superstack Mega Brush that’s ideal for longer or upper lashes, while M∙A∙CStack Micro Mascara features the Superstack Micro Brush that’s ideal for shorter or lower lashes. Magnify your eyes and enlarge your lashes with this major mascara must-have.
Research results:
In a consumer test on 111 women after using Superstack Mega Brush for one week:
- 95% saw endlessly buildable volume
- 95% saw gravity-defying volume
In a consumer test on 110 women after using Superstack Micro Brush for one week:
-95% achieved a custom natural-to-bold voluminous look*
-95% said mascara was easy to build*
How to use: Press the mascara brush into lashes close to roots and shimmy brush through from roots to tips. Keep stacking the clump-resistant formula for infinite volume potential.
- Opthalmologist Tested; Appropriate for contact lens wearer
- 0.4 oz.
- Paraben-free; phthalate-free; sulfate-free; formaldehyde-free; hydroquinone-free; triclosan-free; mineral oil-free; petrolatum-free; Sodium lauryl sulfate-free, sodium laureth sulfate-free
- Winner of an Allure 'Best of Beauty' Award, 2022
- Made in Canada
- Item #6953088
Shipping & returns
Free shipping is available on most orders over $89. Shipping is $9.95 on most orders under $89. Some items are only available for pickup at select Nordstrom Rack stores. Exclusions apply for orders to Alaska, Hawaii and Puerto Rico. Learn more about our shipping & returns policies.
Gift options
MAC Cosmetics
All Ages, All Races, All Genders. Every individual has the desire and ability to define beauty for themselves—with a little help from MAC. With easy-to-use products and trends directly from MAC artists behind the runways and on-set around the world, it's everything a makeup addict can't live without.
Through the Back-to-MAC recycling program, customers can receive a free MAC lipstick of their choice when they return six [6] MAC primary packaging containers to a MAC counter.
