Products are split into three levels based on ingredient labels

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

COVERGIRL

Eye Enhancer Lash Enhancing Liquid Eyeliner

Last verified: February 20, 2026

  • Aqua/water/eau
  • Styrene/acrylates/ammonium Methacrylate Copolymer
  • Methylpropanediol
  • Cellulose
  • Poloxamer 407
  • Coco-glucoside
  • Peg-60 Hydrogenated Castor Oil
  • Phenoxyethanol
  • Styrene/acrylates Copolymer
  • Potassium Sorbate
  • Citric Acid
  • Sodium Benzoate
  • Caprylyl Glycol
  • Sodium Laureth-12 Sulfate
  • Sodium Lauryl Sulfate
  • Aloe Barbadensis Leaf Juice
  • Panthenol
  • Sodium Dehydroacetate
  • Bht
  • May Contain: Iron Oxides (Ci 77491, Ci 77492, Ci 77499)
  • Ferric Ammonium Ferrocyanide (Ci 77510)

Why This Product is Rated STOP

Eye Enhancer Lash Enhancing Liquid Eyeliner by COVERGIRL 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

Eye Enhancer Lash Enhancing Liquid Eyeliner by COVERGIRL - Non-toxic Cosmetics product rated STOP by Million Marker, free from BPA, phthalates, and parabens