MAC Stack Mascara Superstack Macro Brush — Buildable Volume & Clump-Resistant Formula, 0.41 oz

MAC Stack Mascara Superstack Macro Brush is a buildable, clump-resistant mascara designed to stack multiple layers for dramatic volume and extended length.

MAC's Superstack Macro Brush mascara offers a larger, specially shaped wand and a formula engineered to let you add coats without flaking or heavy clumping. The result is customizable intensity — from natural enhancement to bold, stage-ready lashes — while the brush reaches and coats longer or upper lashes more easily than slimmer wands.

How does this mascara create volume without clumping?

The formula is balanced to deposit pigment and body while staying flexible between layers, so each new coat builds on the last instead of forming clumps. Brush design and product viscosity work together to separate hairs and spread product evenly.

• Bigger macro brush fibers fan lashes for fuller appearance.
• Controlled formula helps maintain separation with each coat.
• Designed to dry to a flexible finish that resists flaking.

Will the macro brush work well on longer or upper lashes?

The oversized Superstack brush is crafted to reach long and high-set lashes more efficiently than narrow wands. Its broader surface and bristle arrangement pick up and coat more hairs per stroke, cutting application time while enhancing lift and coverage.

• Brush shape reaches upper and outer lashes with fewer strokes.
• Dense bristles deposit volume from root to tip.
• Works well with a light zig-zag or wiggle motion for full coverage.

How do I build multiple layers without making my lashes heavy?

Apply thin, even coats and allow a few seconds between layers for the formula to set slightly; repeat until you reach desired depth. Start at the root and comb upward to maintain lift, and avoid back-and-forth overworked strokes that can create thickness in single spots.

• Apply initial thin base coat, then add targeted builds at outer corners or tips.
• Use the brush tip for precision on inner and lower lashes.
• Remove excess from the wand before applying extra-heavy coats.

How do I remove it and avoid lash damage?

Use a gentle oil-based or dual-phase makeup remover to dissolve the formula without excessive rubbing. Soak a cotton pad, hold over closed eyes for a few seconds, then swipe downward to lift product away while minimizing tugging.

• Prefer soak-and-swipe technique to rubbing or scrubbing.
• Warm water and gentle cleansers help remove residue at the end of the day.
• Follow removal with a mild eye cleanser if needed to avoid irritation.

Who is this for? MAC Superstack Macro Brush Mascara suits anyone looking for a highly buildable, clump-resistant mascara that can be layered to dramatic effect. It’s ideal for people with longer or upper-set lashes who want a quick way to amplify volume and length, as well as makeup users who prefer a single tool that can deliver both subtle daytime looks and bold evening intensity.

Ingredients

Water\Aqua\Eau, 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