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

Neutrogena

Healthy Lengths Mascara – Black

Last verified: May 17, 2026

  • Water
  • Tribehenin
  • Beeswax
  • Copernicia Cerifera (Carnauba) Wax
  • Glycerin
  • VP/VA Copolymer
  • Isododecane
  • Polyisobutene
  • Alcohol Denat
  • Silica
  • Glyceryl Stearate
  • Palmitic Acid
  • Ethyl Trisiloxane
  • Stearic Acid
  • Tocopheryl Acetate
  • Olea Europaea (Olive) Fruit Oil
  • Limnanthes Alba (Meadowfoam) Seed Oil
  • Prunus Amygdalus Dulcis (Sweet Almond) Oil
  • Vegetable Oil
  • Myristic Acid
  • Gossypium Herbaceum (Cotton) Seed Oil
  • Theobroma Cacao (Cocoa) Seed Butter
  • C10-30 Cholesterol/Lanosterol Esters
  • Sodium Pyruvate
  • Hydrogenated Castor Oil
  • Tetrasodium Glutamate Diacetate
  • Xanthan Gum
  • Phenoxyethanol
  • Methylparaben
  • Propylparaben
  • Sodium Hydroxide
  • Citric Acid
  • Iron Oxides

Why This Product is Rated STOP

Healthy Lengths Mascara – Black by Neutrogena 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 →

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