Allergen & irritant analysis
1 flaggedThis serum from The Derma Co lists 22 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.
- Sodium metabisulfiteKnown allergen (preservative): Sodium Metabisulfite
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 sensitised to preservatives (e.g. MI/MCI or formaldehyde releasers)
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.
- 3PHAGently exfoliates and hydrates with less irritation.
- 4NiacinamideStrengthens, smooths, and brightens skin.
- 5Hyaluronic AcidHydrates by attracting and holding water.
- 6ExfoliatorsRemoves dead skin cells to smoothe texture.
Full Ingredient List
22INCI (full list, INCI order): water, 3-o-ethyl ascorbic acid, propanediol, ethoxydiglycol, niacinamide, pentylene glycol, methylpropanediol, glycerin, dimethyl isosorbide, ascorbic acid, sodium hyaluronate, ferulic acid, gluconolactone, sodium benzoate, sodium phytate, sclerotium gum, sodium metabisulfite, tris(tetramethylhydroxypiperidinol)citrate, calcium gluconate, sodium starch octenylsuccinate, citric acid, hydrated silica
Tap any ingredient to see details
Potential Concerns
- May Worsen RosaceaCan trigger flare-ups in rosacea-prone skin.
Frequently asked questions
Is 10% Vitamin C Face Serum fragrance-free?
No added fragrance or EU-labelled fragrance allergens were detected in 10% Vitamin C Face 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 10% Vitamin C Face Serum paraben-free?
No parabens were detected in 10% Vitamin C Face 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 10% Vitamin C Face Serum suitable for sensitive or allergy-prone skin?
It depends on your specific triggers. 10% Vitamin C Face Serum 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 10% Vitamin C Face Serum against your own profile.

