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

The Ordinary.

Natural Moisturizing Factors + HA

Last verified: April 10, 2026

  • Aqua (Water)
  • Caprylic/Capric Triglyceride
  • Cetyl Alcohol
  • Propanediol
  • Stearyl Alcohol
  • Glycerin
  • Sodium Hyaluronate
  • Arginine
  • Aspartic Acid
  • Glycine
  • Alanine
  • Serine
  • Valine
  • Isoleucine
  • Proline
  • Threonine
  • Histidine
  • Phenylalanine
  • Glucose
  • Maltose
  • Fructose
  • Trehalose
  • Sodium PCA
  • PCA
  • Sodium Lactate
  • Urea
  • Allantoin
  • Linoleic Acid
  • Oleic Acid
  • Phytosteryl Canola Glycerides
  • Palmitic Acid
  • Stearic Acid
  • Lecithin
  • Triolein
  • Tocopherol
  • Carbomer
  • Isoceteth-20
  • Polysorbate 60
  • Sodium Chloride
  • Citric Acid
  • Trisodium Ethylenediamine Disuccinate
  • Pentylene Glycol
  • Triethanolamine
  • Sodium Hydroxide
  • Phenoxyethanol
  • Chlorphenesin

Why This Product is Rated STOP

Natural Moisturizing Factors + HA by The Ordinary. 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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