La Roche-Posay Pure Vitamin C12 Siero
La Roche-Posay

Pure Vitamin C12 Siero

Serum · 30 ml
Verified official source · updated
Partial WAI LAB score83/100
How is the score calculated?

The WAI LAB score uses only available, verified information for this product. Components without data are excluded rather than assigned an average value, and the result is marked as partial.

Active ingredients
30%
Formulation
25%
Price
Not available
Declared concentrations
15%
Data transparency
10%
The total is normalised across only the assessable components. This is a general, non-personalised assessment and does not guarantee the same result for every skin type. Your personal profile is considered separately in your match.
Data quality
INCIVerified
ConcentrationsNon dichiarate
SourceOfficial website
Size30 ml
FragrancePresent in the INCI list
VeganNot declared
Cruelty-freeNot declared
Last checked2026-08-25
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WAI LAB analysis
Identified skin concernsHydration · Wrinkles and fine lines · Radiance
Main cosmetic functionsHydration · Nourishment and barrier · Antioxidant action · Cleansing
Basis of the analysisOfficial INCI + recognised active ingredients

This analysis is separate from brand claims and uses conservative associations between ingredients, cosmetic functions and skin concerns. WAI LAB does not attribute a benefit unless the INCI supports it.

Key active ingredients
not declared
not declared
not declared
not declared
not declared
not declared
Full INCI list
Aqua / Water / Eausolvent
active (vitamin C)
emollient (silicone)
moisturising ingredient
solvent
Potassium HydroxidepH regulator
Polysilicone-11film-forming ingredient
Silicaopacifying ingredient/absorbent
Pentaerythrityl Tetraethylhexanoateemollient / viscosity regulator
PEG-20 Methyl Glucose Sesquistearateemulsifier
moisturising ingredient
skin-conditioning ingredient
Poloxamer 338cleansing surfactant / emulsifier
Ammonium Polyacryloyldimethyl Tauratethickener
humectant / hair-conditioning ingredient
Caprylic/Capric Triglycerideemollient
Caprylyl Glycolhumectant/preservative
Citric AcidpH regulator
Laureth-7emulsifier
Trisodium Ethylenediamine Disuccinatechelating agent
Bis-PEG/PPG-16/16 PEG/PPG-16/16 Dimethiconecleansing surfactant / emulsifier
Acetyl Dipeptide-1 Cetyl Esteremollient
Xanthan Gumthickener
Pentylene Glycolsolvent/humectant
Polyacrylamidethickener
C13-14 Isoalkanesolvent; skin conditioning - miscellaneous
antioxidant
Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamateantioxidant
exfoliating active (BHA)
Fragrance