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

hismile

PAP+ Whitening Strips

Last verified: March 5, 2026

  • Glycerin
  • Aqua/Water
  • PVP
  • Ethylcellulose
  • Alcohol
  • Sodium Polyacrylate
  • Phthalimidoperoxycaproic Acid (PAP)
  • Xylitol
  • Potassium Citrate
  • Hydroxyapatite
  • Rebaudioside A
  • Menthol
  • Sodium Citrate
  • Xanthan Gum
  • PVM/MA Copolymer
  • C12-15 Pareth-3
  • Flexible Strip

Why This Product is Rated STOP

PAP+ Whitening Strips by hismile 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

PAP+ Whitening Strips by hismile - Non-toxic Oral Care product rated STOP by Million Marker, free from BPA, phthalates, and parabens

Where to buy

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