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Neutrogena

Hydro Boost Fluide Hydratant Avec Acide Hyaluronique B5 Et Niacinamide Spf50, 50ml

SPF 50 moisturizing face fluid with hyaluronic acid, provitamin B5, and niacinamide. Lightweight, non-sticky texture with a dry finish, ideal as a makeup base.

Regulated compositionControversial ingredient
Safety

True or false, at a glance

Free from CMR-classified ingredients?
Yes
Free from endocrine disruptors?
Yes
Free from fragrance allergens (Annex III)?
Yes
Fragrance-free?
No

Contains: Eau, Benzoate d'hexyle diéthylamino hydroxybenzoylé, Adipate de diisopropyle…

This moisturizing face fluid combines SPF 50 sun protection against UVA, UVB, and long UVA rays with intense moisturizing action. Formulated with hyaluronic acid, provitamin B5, and 2% niacinamide, it helps strengthen the skin barrier and even out skin texture. Its fluid texture is non-comedogenic, lightweight, non-sticky, and offers a dry-touch finish, making it a suitable base under makeup. This fragrance-free skincare product is suitable for all skin types and all skin tones.

Ingredients

Composition

EauAQUABenzoate d'alkyle en C12-15C12-15 ALKYL BENZOATEEthylhexyl TriazoneETHYLHEXYL TRIAZONEBenzoate d'hexyle diéthylamino hydroxybenzoyléDIETHYLAMINO HYDROXYBENZOYL HEXYL BENZOATECaprylyl méthiconeCAPRYLYL METHICONEAdipate de diisopropyleDIISOPROPYL ADIPATEOcténylsuccinate d'amidon d'aluminiumALUMINUM STARCH OCTENYLSUCCINATEMéthylène bis-benzotriazolyl tétramethylbutylphénolMETHYLENE BIS-BENZOTRIAZOLYL TETRAMETHYLBUTYLPHENOLNiacinamideNIACINAMIDEDiméthiconeDIMETHICONESébacate de diisopropyleDIISOPROPYL SEBACATEGlycérineGLYCERINStéarate de glycéryleGLYCERYL STEARATEStéarate de PEG-100PEG-100 STEARATEHydroxyacétophénoneHYDROXYACETOPHENONEBis-éthylhexyloxyphénol méthoxyphényl triazineBIS-ETHYLHEXYLOXYPHENOL METHOXYPHENYL TRIAZINEPhosphate de cétyle, sel de potassiumPOTASSIUM CETYL PHOSPHATEPVP TriacontanyleTRIACONTANYL PVPGlucoside de décyleDECYL GLUCOSIDEDiméthicone réticuléeDIMETHICONE CROSSPOLYMERCopolymère d'acrylate d'hydroxyéthyle et de taurate de diméthylacryloyldimethyl de sodiumHYDROXYETHYL ACRYLATE/SODIUM ACRYLOYLDIMETHYL TAURATE COPOLYMEREsters de jojoba hydrolysésHYDROLYZED JOJOBA ESTERSDioxyde de titaneCI 77891Phosphate d'ascorbyle sodiqueSODIUM ASCORBYL PHOSPHATEEDTA disodiqueDISODIUM EDTAAcétate de tocophéryleTOCOPHERYL ACETATEPolymère d'acrylates et d'alkyl acrylate C10-30ACRYLATES/C10-30 ALKYL ACRYLATE CROSSPOLYMERPentylène glycolPENTYLENE GLYCOLPanthénolPANTHENOLDioxyde de siliciumSILICAHyaluronate de sodiumSODIUM HYALURONATEEsters de jojobaJOJOBA ESTERSHydroxyde de sodiumSODIUM HYDROXIDEPropylène glycolPROPYLENE GLYCOLPolysorbate 60POLYSORBATE 60Isostéarate de sorbitanSORBITAN ISOSTEARATEGomme xanthaneXANTHAN GUM
Regulatory framework

What the authorities say

AuthorityStatus
Commission européenne (CosIng, Règl. 1223/2009) — via Méthylène bis-benzotriazolyl tétramethylbutylphénolAutorisé sous conditions
Commission européenne (CosIng, Règl. 1223/2009) — via Bis-éthylhexyloxyphénol méthoxyphényl triazineAutorisé sous conditions
Commission européenne (CosIng, Règl. 1223/2009) — via Dioxyde de titaneAutorisé sous conditions
Commission européenne (CosIng, Règl. 1223/2009) — via Hydroxyde de sodiumAutorisé sous conditions
Commission européenne (CosIng, Règl. 1223/2009) — via Ethylhexyl TriazoneAutorisé sous conditions
Commission européenne (CosIng, Règl. 1223/2009) — via Benzoate d'hexyle diéthylamino hydroxybenzoyléAutorisé sous conditions
What the brand says

The brand’s claims

  • 90% saw an improvement in skin hydration and radiance after four weeksStatement printed on the packaging
  • 100% noted visibly healthier skin after four weeksStatement printed on the packaging
  • 87% observed an improvement in skin texture after four weeksStatement printed on the packaging
  • 98% reported improved hydration and nutrition in one weekStatement printed on the packaging
  • 91% appreciate the non-sticky and dry texture within one weekStatement printed on the packaging
  • SPF 50Statement printed on the packaging

Information stated by the brand, under its own responsibility. Neither an assessment by Lou nor an approval by any authority.

The brand

Neutrogena

BrandView the Neutrogena page →
🔒
Independent explainer page, factual only (composition, authorities, reviews). This is not medical advice — for your situation, ask a pharmacist or a healthcare professional for advice.
Trust

Transparency & method

Équipe Lou
Published on 7/17/2026Updated on 7/17/2026Sources verified on 7/17/2026
Scientific review: coming soon

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