MAC Macstack Mascara Brown - Chestnut Stack 12ml

Bold, creative and unapologetically expressive, MAC Cosmetics is the ultimate authority in professional makeup. Designed with artistry at its core, MAC blends high-performance pigments, skin-loving ingredients and trend-led innovation to deliver standout results. With an inclusive approach to beauty and a commitment to self-expression, every formula is crafted to empower individuality, celebrate diversity and unlock creativity — from everyday essentials to runway-ready finishes. Meet the Macstack Mascara Chestnut (10ml) is a buildable, smudge-proof formula that delivers intense volume to your lashes.

Ready to take your lash game to new heights? MAC's Macstack Mascara Chestnut (10ml) is your go-to for endlessly buildable volume and customisable definition.

This innovative formula resists clumping, flaking and smudging, layer after layer, so you can create anything from a soft, natural look to full-on drama. The bespoke Mega Brush coats lashes from root to tip with 360-degree coverage, while Fibre Melt Technology ensures a smudge-proof, weightless finish that lasts up to 24 hours. The rich Chestnut shade adds a warm, natural touch that’s perfect for everyday wear or a subtle, sophisticated twist. Whether you want to emphasize length or volume, it's unique stacking power makes it effortless to magnify your eyes.

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)].

For the latest information, it is recommended to review the ingredient list printed on the packaging of the product prior to usage or consumption.

Press the brush into lashes close to roots and shimmy brush through from roots to tips. Keep stacking the weightless, clump-resistant formula for limitless volume and length potential.