Products are split into three levels based on ingredient labels
GO
Best choiceSLOW
Contains ingredients with possible health concernsSTOP
Contains harmful ingredientsSLOW
Kiehl's
Ultra Facial Toner
Last verified: March 10, 2026
- Aqua/Water
- Glycerin
- Squalane
- Phenoxyethanol
- Acrylates/C10-30 Alkyl Acrylate Crosspolymer
- Sorbitan Oleate
- Ethylhexyl Salicylate
- PEG-100 Stearate
- Potassium Sorbate
- Triethanolamine
- p-Anisic Acid
- Ascorbyl Glucoside
- Sodium Hyaluronate
- Prunus Amygdalus Dulcis Oil/Sweet Almond Oil
- Prunus Armeniaca Kernel Oil/Apricot Kernel Oil
- Tocopherol
- Persea Gratissima Oil/Avocado Oil
Why This Product is Rated SLOW
Ultra Facial Toner by Kiehl's 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.
Frequently Asked Questions
