Allergen & irritant analysis
3 flaggedThis serum from Paula's Choice lists 41 ingredients. AllerNote's analysis flags 3 known contact allergens in the INCI list. No added fragrance, parabens, MI / MCI (isothiazolinones), formaldehyde-releasing preservatives, SLS / SLES sulfates were detected in the listed ingredients.
- Vanilla planifolia fruit extractKnown allergen (metal): Vanilla Planifolia Fruit Extract
- Cetyl alcoholKnown allergen (emollient): Cetyl Alcohol
- UreaKnown allergen (irritant): Urea
Not detected: added fragrance, parabens, MI / MCI (isothiazolinones), formaldehyde-releasing preservatives, SLS / SLES sulfates.
Based on what's flagged, take extra care if you're among:
- People with metal allergy (nickel, cobalt, chromium)
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.
- 5UreaGently exfoliates and deeply moisturizes.
- 6ExfoliatorsRemoves dead skin cells to smoothe texture.
Full Ingredient List
41INCI (full list, INCI order): water, tetrahexyldecyl ascorbate, dimethicone, glycerin, c9-12 alkane, ascorbyl glucoside, silica, pyrus malus fruit extract, hydrogenated lecithin, polyglyceryl-6 polyricinoleate, acrylates/c10-30 alkyl acrylate crosspolymer, xanthan gum, oryza sativa bran extract, hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, cetyl alcohol, caprylyl glycol, lysine carboxymethyl cysteinate, coco-caprylate/caprate, tocopherol, glutathione, sodium citrate, sodium phytate, hexylene glycol, ethylhexylglycerin, helianthus annuus seed extract, urea, mannitol, caprylic/capric triglyceride, sodium pca, rosmarinus officinalis leaf extract, polysorbate 60, sorbitan isostearate, trehalose, ascorbic acid, glucose, vanilla planifolia fruit extract, polyquaternium-51, ergothioneine, triacetin, sodium hyaluronate, phenoxyethanol
Tap any ingredient to see details
Potential Concerns
- May Worsen EczemaMay worsen itching or irritation for eczema.
- May Worsen RosaceaCan trigger flare-ups in rosacea-prone skin.
Frequently asked questions
Is 25% Vitamin C + Glutathione Clinical Serum fragrance-free?
No added fragrance or EU-labelled fragrance allergens were detected in 25% Vitamin C + Glutathione Clinical Serum'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 25% Vitamin C + Glutathione Clinical Serum paraben-free?
No parabens were detected in 25% Vitamin C + Glutathione Clinical Serum'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 25% Vitamin C + Glutathione Clinical Serum suitable for sensitive or allergy-prone skin?
It depends on your specific triggers. 25% Vitamin C + Glutathione Clinical Serum contains 3 flagged allergens 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 25% Vitamin C + Glutathione Clinical Serum against your own profile.

