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GO
Best choice
SLOW
Contains ingredients with possible health concerns
STOP
Contains harmful ingredients
STOP

M•A•C

Pro Longwear Fluidline Eye Liner And Brow Gel - BlackTrack

Last verified: May 6, 2026

  • Isododecane
  • Methyl Trimethicone
  • Polyethylene
  • Trimethylsiloxysilicate
  • Disteardimonium Hectorite
  • Tocopheryl Acetate
  • Lecithin
  • Ceramide Ng
  • Phenyl Trimethicone
  • Silica
  • Tin Oxide
  • Synthetic Fluorphlogopite
  • Calcium Aluminum Borosilicate
  • Calcium Sodium Borosilicate
  • Triethoxycaprylylsilane
  • Propylene Carbonate
  • Barium Sulfate
  • Caprylyl Glycol
  • Hexylene Glycol
  • Hydrogenated Polyisobutene
  • Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
  • Phenoxyethanol
  • May Contain: Mica
  • Titanium Dioxide (Ci 77891)
  • Iron Oxides (Ci 77491)
  • Iron Oxides (Ci 77492)
  • Iron Oxides (Ci 77499)
  • Aluminum Powder (Ci 77000)
  • Bismuth Oxychloride (Ci 77163)
  • Blue 1 Lake (Ci 42090)
  • Bronze Powder (Ci 77400)
  • Carmine (Ci 75470)
  • Chromium Hydroxide Green (Ci 77289)
  • Chromium Oxide Greens (Ci 77288)
  • Copper Powder (Ci 77400)
  • Ferric Ammonium Ferrocyanide (Ci 77510)
  • Ferric Ferrocyanide (Ci 77510)
  • Manganese Violet (Ci 77742)
  • Ultramarines (Ci 77007)
  • Yellow 5 (Ci 19140)

Why This Product is Rated STOP

Pro Longwear Fluidline Eye Liner And Brow Gel - BlackTrack by M•A•C has been evaluated by Million Marker and contains ingredients with known health concerns. This product is rated STOP, indicating higher concern.

We recommend avoiding STOP-rated products and seeking safer alternatives from our GO or SLOW categories.

Learn more about how Million Marker scores products →

Frequently Asked Questions

Pro Longwear Fluidline Eye Liner And Brow Gel - BlackTrack by M•A•C - Non-toxic Cosmetics product rated STOP by Million Marker, free from BPA, phthalates, and parabens