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L'Oréal

Glycolic-bright 8% [melasyl+glycolic+niacinamide] Serum

Serum

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9 of 34 ingredients flagged

Fragrance
Parfum/Fragrance
Fragrance allergen
Linalool, Limonene, Citronellol, Benzyl Salicylate
Drying alcohol
Alcohol Denat
Silicone
Caprylyl Methicone, PEG-12 Dimethicone/PPG-20 Crosspolymer
Potential irritant
Alcohol Denat, Glycolic Acid
Strong active
Glycolic Acid

Key ingredientsNiacinamide, Caffeine, Glycolic Acid, Hyaluronic Acid

Ingredients

In label order. Tap one to learn what it does.

  1. 1Aqua/Water

    The base of most formulas. Dissolves everything else.

  2. 2Caprylyl MethiconeSilicone

    Gives a smooth, silky slip and helps lock in moisture.

  3. 3Niacinamide

    Vitamin B3. Balances oil, refines pores, fades marks and strengthens the barrier. A true all-rounder.

  4. 4Alcohol DenatDrying alcoholPotential irritant

    Makes products feel light and dry fast, but can strip and irritate skin when high on the list.

  5. 5Butylene Glycol

    Lightweight hydrator and solvent that helps ingredients absorb.

  6. 6Glycerin

    A skincare MVP. Draws water into skin and supports the barrier.

  7. 7Hydroxyethylpiperazine Ethane Sulfonic Acid
  8. 8Caffeine

    Constricts blood vessels to reduce puffiness and dark circles.

  9. 9Potassium Hydroxide

    Keeps the formula at a skin-friendly pH.

  10. 10LinaloolFragrance allergen

    A scent molecule that is a known allergen for some people.

  11. 11Glycolic AcidStrong activePotential irritant

    The smallest AHA. Dissolves dead skin for smoother, brighter skin. Can sting sensitive skin.

  12. 122-Mercaptonicotinoyl Glycine
  13. 13Sodium Thiosulfate
  14. 14Sodium Hyaluronate

    Holds many times its weight in water for plump, bouncy hydration.

  15. 15Phenoxyethanol

    Keeps the product free from bacteria and mould.

  16. 16Ammonium Acryloyldimethyltaurate/VP Copolymer

    Gives the product its texture.

  17. 17Chlorphenesin

    Keeps the product free from bacteria and mould.

  18. 18Tocopheryl Acetate

    Antioxidant that protects skin and the formula.

  19. 19Poloxamer 338
  20. 20LimoneneFragrance allergen

    A scent molecule that is a known allergen for some people.

  21. 21Tocopherol

    Antioxidant that protects skin and the formula.

  22. 22Hydroxyacetophenone
  23. 23Capryloyl Salicylic Acid
  24. 24CitronellolFragrance allergen

    A scent molecule that is a known allergen for some people.

  25. 25Trisodium Ethylenediamine Disuccinate

    Grabs metal ions so the formula stays stable.

  26. 26Biosaccharide Gum-1
  27. 27Xanthan Gum

    Gives the product its texture.

  28. 28Menthoxypropanediol
  29. 29Benzyl Alcohol

    Keeps the product free from bacteria and mould.

  30. 30Benzyl SalicylateFragrance allergen

    A scent molecule that is a known allergen for some people.

  31. 31PEG-12 Dimethicone/PPG-20 CrosspolymerSilicone

    Gives a smooth, silky slip and helps lock in moisture.

  32. 32Ci 17200/Red 33

    Gives the product its color.

  33. 33Cl 42090 Blue 1
  34. 34Parfum/FragranceFragrance

    A blend of scent chemicals. The #1 cause of cosmetic skin reactions.