Allergen & irritant analysis
4 flaggedThis cleanser from Neutrogena lists 15 ingredients. AllerNote's analysis flags 3 known contact allergens and 1 common irritant in the INCI list. That includes 1 EU-labelled fragrance allergen (parfum). No parabens, formaldehyde-releasing preservatives, SLS / SLES sulfates were detected in the listed ingredients.
- ParfumKnown allergen (fragrance): Fragrance Mix I
- MethylisothiazolinoneKnown allergen (preservative): Methylisothiazolinone
- Propylene glycolKnown allergen (solvent): Propylene Glycol
- Potassium hydroxideHighly alkaline and corrosive in concentrated form; can cause burns and irritation if not properly diluted and neutralized. It is used in very small quantities to adjust pH.
Not detected: parabens, formaldehyde-releasing preservatives, SLS / SLES sulfates. Contains: added fragrance, MI / MCI (isothiazolinones).
Based on what's flagged, take extra care if you're among:
- People with fragrance allergy or fragrance-sensitive skin
- 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.
Full Ingredient List
15INCI (full list, INCI order): water, glycerin, propylene glycol, peg-8, myristic acid, stearic acid, potassium hydroxide, lauric acid, beeswax, glyceryl stearate, peg-100 stearate, parfum, oryza sativa seed protein, o-cymen-5-ol, methylisothiazolinone
Tap any ingredient to see details
Potential Concerns
- May Trigger AcneCan clog pores or trigger breakouts.
- May Worsen EczemaMay worsen itching or irritation for eczema.
- May Worsen Oily SkinMay increase shine or excess oil.
- May Worsen RosaceaCan trigger flare-ups in rosacea-prone skin.
- May Worsen IrritationMay cause stinging, redness, or sensitivity.
Frequently asked questions
Does Deep Clean Gentle Foaming Cleanser contain fragrance allergens?
Yes — analysing the INCI list, AllerNote found 1 of the EU-labelled fragrance allergens: parfum. If you're fragrance-sensitive or patch-test positive to a fragrance mix, treat Deep Clean Gentle Foaming Cleanser with caution and patch test before full use.
Is Deep Clean Gentle Foaming Cleanser paraben-free?
No parabens were detected in Deep Clean Gentle Foaming Cleanser'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 Deep Clean Gentle Foaming Cleanser suitable for sensitive or allergy-prone skin?
It depends on your specific triggers. Deep Clean Gentle Foaming Cleanser contains 3 flagged allergens and 1 irritant (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 Deep Clean Gentle Foaming Cleanser against your own profile.

