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hims

Serum - Vitamin C

Last verified: March 5, 2026

  • Water
  • Sodium Ascorbyl Phosphate
  • Propanediol
  • Glycerin
  • Oleth-20
  • PEG-12 Dimethicone
  • Citric Acid
  • Hydroxyethylcellulose
  • Phenoxyethanol
  • Fragrance
  • Limonene
  • Citral
  • Propylene Glycol
  • Ethylhexylglycerin
  • Sodium Acetate
  • Sodium Hyaluronate
  • Cellulose
  • Citrus Aurantium Dulcis Peel Extract
  • Orange 4 (CI 15510)

Why This Product is Rated STOP

Serum - Vitamin C by hims 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

Serum - Vitamin C by hims - Non-toxic Facial Care product rated STOP by Million Marker, free from BPA, phthalates, and parabens

Where to buy

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