Allergen & irritant analysis
1 flaggedThis hair mask from Deconstruct 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.
- Cetyl alcoholKnown allergen (emollient): Cetyl Alcohol
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
- 1Hyaluronic AcidHydrates by attracting and holding water.
- 2AntioxidantsShields skin from free radical damage.
Full Ingredient List
22INCI (full list, INCI order): water, cetearyl alcohol, glycerin, shea butter ethyl esters, distearoylethyl dimonium chloride, phenoxyethanol, behentrimonium methosulfate, cetyl alcohol, xylitylglucoside, polyquaternium-39, linoleic acid, anhydroxylitol, maltitol, sodium gluconate, bht, ethylhexylglycerin, xylitol, biotin, hyaluronic acid, sodium benzoate, linolenic acid, pelvetia canaliculata extract
Tap any ingredient to see details
Potential Concerns
- May Trigger AcneCan clog pores or trigger breakouts.
- May Worsen Oily SkinMay increase shine or excess oil.
Frequently asked questions
Is Scalp & Hair Nourishing Mask fragrance-free?
No added fragrance or EU-labelled fragrance allergens were detected in Scalp & Hair Nourishing Mask'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 Scalp & Hair Nourishing Mask paraben-free?
No parabens were detected in Scalp & Hair Nourishing Mask'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 Scalp & Hair Nourishing Mask suitable for sensitive or allergy-prone skin?
It depends on your specific triggers. Scalp & Hair Nourishing Mask 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 Scalp & Hair Nourishing Mask against your own profile.

