# M·A·CStack Smudge-Proof Volumizing + Lengthening Waterproof Mascara

- **Brand:** MAC Cosmetics
- **Price:** $29.00
- **Catalog:** sephora
- **Retailer:** sephora
- **Product URL:** https://go.cosimo.shop/r/gAAAAABq8R2oOHFwFrHLrBWN2bZA1dc_r8myDkbE5o72OFYnCvSeiykQLyX25BCbU8tBShQmxsgKWcHDkqUByjR8iF4nyGbtIvaZd5QISyH-NM47wX0Kn2EiX-4EopZZe7O4J0zdZ194u2Hl4elRG_BPETAL4Doj4_weD2_6iDo3RQshXdftdtaCjURSbLjQMrlA-KB1AIJ6vwpkEtIDf4HHMVJs_z5jxnYjjqDdoyx8kYDAeIMGPl7bpQzkUuIWEg9QjMt38FVBPMEF2zWnMxMKu100H0NpHH2tSJEIyvI6iYrN0G08VDdTbxgHmbxtqWahxw_ixY_Ok2zuabijfENPDDWTV4NXVObsRLigCRl0yqJKm_1AGaVdQV0EQobdSpCPhdkL8RdbMcwmDZdaAAVEaGT3MlhJzSVVSur0QSYIF_DqSvc38pqw_-is5AGvUZ8tCRVaVbWWiVnbWx5yzpjCC6O_7shP9Q==
- **Availability:** In stock

## Summary

Smudge-proof volumizing and lengthening waterproof mascara in black, featuring a stackable formula for long-wearing wear.

## Description

What it is: An endlessly stackable waterproof mascara, featuring a smudgeproof formula that stays put for up to 24 hours. Formulation Type: Volumizing, Lengthening Benefits: Long-wearing, Waterproof Ingredient Callouts: Free of parabens, formaldehydes, formaldehyde-releasing agents, phthalates, mineral oil, hydroquinone, sulfates SLS & SLES, and triclosan. What Else You Need to Know: This waterproof mascara delivers up to 24-hour wear with Drench-Defense Technology to resist smudging, tears, and humidity. Build endless layers of lash volume, length, and lift with this clump-resistant, flake-proof formula. It’s safe for sensitive eyes and contact lens wearers. Clinical Results: In consumer testing on 109 people, after using M·A·CStack Waterproof Mascara for 1 week: - 96% said product stays put all day - 96% saw instant lash lift and length - 93% saw instant volume

## Appearance

- **Colors:** BLACKSTACK
- **Sizes:** 0.4 oz/12 mL (per-size availability under Variants)
- **Materials:** 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).

## Variants

- **In stock:** 1 of 1
- **Available:** BLACKSTACK / 0.4 oz/12 mL

| Size | Color | SKU | Availability |
| --- | --- | --- | --- |
| 0.4 oz/12 mL | BLACKSTACK | 2604916 | In stock |

## Categories

- **Categories:** Makeup > Eye > Mascara

## Additional Attributes

- **size:** 0.4 oz/12 mL
- **benefits:** waterProof, longWearing
- **lovesCount:** 5196
- **colorFamily:** black
- **formulation:** liquid
- **ingredients:** 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).
- **isOnlineOnly:** False
- **reviews count:** 195
- **variationType:** Color
- **variationValue:** BLACKSTACK
- **variation desc:** black
- **suggested usage:** Suggested Usage: -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, as this will cause the formula to dry out. -Easily remove this mascara with an eye and lip makeup remover.
- **typeDisplayName:** Standard
- **bi exclusive level:** none
- **isSephoraExclusive:** False
- **freeShippingMessage:** spend $50 for free shipping
- **ingredientPreferences:** sulfateFree, parabenFree
- **max purchase quantity:** 10

## Enrichment

- **Type:** mascara
- **Gender:** unisex
- **Age Groups:** adult
- **Tags:** waterproof, volumizing, lengthening, smudge-proof, long-wearing
- **Colors:** black
- **Color Families:** Black
- **Category Path:** Beauty > Makeup > Eyes > Lashes > Mascaras
- **Makeup features:** Buildable Coverage, Long Lasting, Waterproof
- **Mascara effect:** Lengthening, Volumizing
- **Product certifications & standards:** Free From Formaldehyde, Paraben Free, Phthalate Free
- **Canonical Brand:** MAC Cosmetics

## Images

- ![Image 1](https://cdn.storerouter.ai/34b02e8dde2eae1197900af1572e79bf/8edcb76dc81e6020db29d30c68b33b59.webp)
- ![Image 2](https://cdn.storerouter.ai/34b02e8dde2eae1197900af1572e79bf/de0cf8487564059aec71e5335fd56dc9.webp)
- ![Image 3](https://cdn.storerouter.ai/34b02e8dde2eae1197900af1572e79bf/6ed6deca21bbfb34a1cc67803f9ef5ae.webp)
- ![Image 4](https://cdn.storerouter.ai/34b02e8dde2eae1197900af1572e79bf/298100d61f2e9aec7ba46aa2fa64650d.webp)
- ![Image 5](https://cdn.storerouter.ai/34b02e8dde2eae1197900af1572e79bf/1ee5af41b676720d1bc65623a65734ef.webp)
- ![Image 6](https://cdn.storerouter.ai/34b02e8dde2eae1197900af1572e79bf/62f47e9476a97e2e4f9b38d0ee7b2e9a.webp)
- ![Image 7](https://cdn.storerouter.ai/34b02e8dde2eae1197900af1572e79bf/9b140382ebf8ea129eb7dce7f0776e10.webp)
- ![Image 8](https://cdn.storerouter.ai/34b02e8dde2eae1197900af1572e79bf/6fc52cce49284e25b3cbe9c07515445d.webp)

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*Source: cosimo.shop | Product ID: 20f312ac-44b7-5a86-a762-b4298c9d8c42 | Canonical URL: https://cosimo.shop/product/mac-cosmetics/m-a-cstack-smudge-proof-volumizing-lengthening-waterproof-mascara-20f312ac-44b7-5a86-a762-b4298c9d8c42*