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

HOURGLASS

Unlocked Instant Extensions Mascara - Ultra Black

Last verified: March 6, 2026

  • Water/Aqua
  • Acrylates/Ethylhexyl Acrylate Copolymer
  • Alcohol Denat.
  • Glyceryl Stearate
  • Glycerin
  • Dimethicone
  • Glyceryl Stearate SE
  • VP/Eicosene Copolymer
  • Copernicia Cerifera (Carnauba) Wax/Copernicia Cerifera Cera
  • Stearic Acid
  • Butyrospermum Parkii (Shea) Butter
  • Ricinus Communis (Castor) Seed Oil
  • Butylene Glycol
  • Camellia Japonica Flower Extract
  • Disodium EDTA
  • Ethylhexylglycerin
  • Laureth-21
  • Methylglucamine
  • Myristic Acid
  • Palmitic Acid
  • Panthenol
  • PVP
  • Tocopherol
  • Tromethamine
  • Xanthan Gum
  • Phenoxyethanol
  • Iron Oxides (CI 77499)
  • Ultramarines (CI 77007)

Why This Product is Rated STOP

Unlocked Instant Extensions Mascara - Ultra Black by HOURGLASS 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

Unlocked Instant Extensions Mascara - Ultra Black by HOURGLASS - Non-toxic Cosmetics product rated STOP by Million Marker, free from BPA, phthalates, and parabens

Please note that product images displayed on this page are obtained from third-party sources and provided for informational purposes only. Manufacturers and retailers may change product packaging, labeling, ingredients, or appearance without notice, so images may not reflect the most current version. Million Marker does not guarantee the accuracy of product images.