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- – 4-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
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Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
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Extended holiday returns
Returnable until Jan 31, 2027 Learn more
Returnable until Jan 31, 2027 Learn more
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2027
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Nov 12 – Nov 16
At a glance
- Condition
- New
- Dimensions
- 0.9 x 3.2 x 4.8 in
- Weight
- 12 g
- Color
- Black
- Product Benefits
- Volumizing
- Item Form
- Cream
- Container Type
- Tube
Features 1
- An endlessly buildable, clump-resistant mascara that stacks on infinite layers of volume and length.
Description
The MAC Macstack Mascara Superstack Mega Brush is a continuously buildable mascara that stacks on infinite layers of volume and length, with a bigger brush that delivers instant volume and is ideal for longer or upper lashes.
Specs 20
| Product Dimensions | 0.9 x 3.2 x 4.8 inches; 0.42 ounces |
|---|---|
| Manufacturer | MAC |
| Product Benefits | Volumizing |
| Brand Name | MAC |
| Item Form | Cream |
| Number of Items | 1 |
| Container Type | Tube |
| Package Type Name | Bottle |
| UPC | 773602593040 |
| Item Weight | 12 g |
| Skin Type | All |
| Skin Tone | All |
| Other Special Features of the Product | Smudge-Proof |
| Specialty | Smoothing & Straightening |
| Water Resistance Level | Waterproof |
| Mascara Wand Type | Full Sleeve |
| Coverage | Buildable |
| Item Volume | 12 ml |
| Item Dimensions | 0.9 x 3.2 x 4.8 inches |
| Color | Black |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Nov 12 – Nov 16
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- Zip Pay in 4
- Financing through Apple Pay
- Financing through Google Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
Stack mascara really stacks!
Love this mascara! Gives you volume me and length with no clumping! Can use everyday. Lasts longer than most for same price
Reviewed in the United States on September 1, 2026 by Lisa Martin
Best Mascara
This is the best mascara I have ever used, love it!
Reviewed in the United States on September 20, 2026 by Karen M. Kuehner
Best mascara I’ve tried
Not clumpy looks natural and comes off easily at night.
Reviewed in the United States on August 6, 2026 by Tagrid
Love that it’s not flakey
Love this and it doesn’t flake off perfect because I wear contacts
Reviewed in the United States on August 5, 2026 by Julie vail
great if you want to LOOK LIKE A RACOON
MAC MacStack Mascara Superstack was one of the most disappointing mascaras I’ve tried. It looks promising when first applied, but within an hour it started smudging badly under my eyes. Instead of staying lifted and clean, it quickly turned messy and gave me that dreaded raccoon-eye look. For a mascara at this price point, I expected much better wear and staying power. If you need something that lasts throughout the day without smearing, this one was a letdown and not worth it.
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Reviewed in the United States on April 7, 2026 by Elizagape
Thick with lots of nice dark black
This is a nice mascara, in the sense it is very thick and dark. It tends to be clumpy, but worth it esp for a nightly event. It has a lot of contrast on the eye, because it is so nicely dark and thick. If you take extra time to comb through and separate the lashes with another tool, then the lashes don't look quite so clumped together.
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Reviewed in the United States on January 31, 2026 by DL
Best mascara I’ve purchased.
Does excellent. Works exactly as advertised. Will continue buying.
Reviewed in the United States on April 26, 2026 by Shawnee
Long lasting
Review: I recently tried the MAC Stack Mascara Superstack Macro Brush Mascara and I am extremely impressed with the results. The mascara provides incredible volume and length to my lashes, giving them a dramatic and eye-catching look. The unique macro brush is fantastic, as it coats every single lash, even the tiniest ones, without clumping or smudging. The formula is long-lasting and doesn't flake throughout the day. I also appreciate that it is easy to remove at the end of the day without any hassle. The packaging is sleek and compact, making it perfect for travel. Overall, the MAC Stack Mascara is a must-have for anyone who wants bold and beautiful lashes.
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Reviewed in the United States on July 30, 2023 by elizabeth