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Glossier.

Super Pure Niacinamide + Zinc Serum

Last verified: March 5, 2026

  • Water
  • Niacinamide
  • Glycerin
  • Propanediol
  • Zinc PCA
  • Lonicera Japonica (Honeysuckle) Flower Extract
  • Lonicera Caprifolium (Honeysuckle) Extract
  • Citric Acid
  • Allantoin
  • Hydroxyethylcellulose
  • Polysorbate 60
  • Disodium Phosphate
  • Sodium Phosphate

Why This Product is Rated SLOW

Super Pure Niacinamide + Zinc Serum by Glossier. has been evaluated by Million Marker and contains some ingredients with possible health concerns. This product is rated SLOW, indicating moderate concern.

We recommend reviewing the ingredient list carefully and considering safer alternatives when possible. SLOW-rated products may still be acceptable for occasional use.

Learn more about how Million Marker scores products →

Frequently Asked Questions

Super Pure Niacinamide + Zinc Serum by Glossier. - Non-toxic Facial Care product rated SLOW by Million Marker, free from BPA, phthalates, and parabens