Allergen & irritant analysis
1 flaggedThis toner from Kiehl's lists 17 ingredients. AllerNote's analysis flags 1 known contact allergen in the INCI list. No added fragrance, parabens, MI / MCI (isothiazolinones), formaldehyde-releasing preservatives, SLS / SLES sulfates were detected in the listed ingredients.
- Ethylhexyl salicylateKnown allergen (sunscreen): Octisalate
Not detected: added fragrance, parabens, MI / MCI (isothiazolinones), formaldehyde-releasing preservatives, SLS / SLES sulfates.
Generated from this product's ingredient list and AllerNote's allergen database — educational, not medical advice or a substitute for patch testing.
Benefits
Key Ingredients
- 1AntioxidantsShields skin from free radical damage.
- 2Vitamin CBrightens, evens tone, and supports collagen.
- 3Vitamin EProtects skin and soothes irritation.
- 4Hyaluronic AcidHydrates by attracting and holding water.
Full Ingredient List
17INCI (full list, INCI order): 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, prunus armeniaca kernel oil, tocopherol, persea gratissima oil
Tap any ingredient to see details
Potential Concerns
- May Trigger AcneCan clog pores or trigger breakouts.
- May Worsen RosaceaCan trigger flare-ups in rosacea-prone skin.
Frequently asked questions
Is Ultra Facial Toner fragrance-free?
No added fragrance or EU-labelled fragrance allergens were detected in Ultra Facial Toner's listed ingredients. "Not detected" isn't an absolute guarantee, but it's a good sign for fragrance-sensitive skin — confirm against the current pack and your own triggers.
Is Ultra Facial Toner paraben-free?
No parabens were detected in Ultra Facial Toner's listed ingredients. Worth keeping in perspective: parabens are among the least common cosmetic allergens, so "paraben-free" matters far less for reactive skin than avoiding fragrance or the preservative MI/MCI.
Is Ultra Facial Toner suitable for sensitive or allergy-prone skin?
It depends on your specific triggers. Ultra Facial Toner contains 1 flagged allergen and 0 irritants (listed in the analysis above). If none are on your personal allergen list it may suit you, but patch test first — add your allergens to AllerNote to check Ultra Facial Toner against your own profile.

