Estée Lauder Perfectionist Pro Rapid Brightening Treatment Serum with Ferment 3 + Vitamin C
Estée Lauder

Perfectionist Pro Rapid Brightening Treatment Serum with Ferment 3 + Vitamin C

Serum · 50 ml
Verified official source · updated
Official brand priceSize 50 ml · verified 14/09/2026
Partial WAI LAB score76/100
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
20%
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
Size50 ml
FragrancePresent in the INCI list
VeganNot declared
Cruelty-freeNot declared
Last checked2026-09-14
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WAI LAB analysis
Identified skin concernsHydration · Radiance · Dark spots and uneven tone · Wrinkles and fine lines · Elasticity and firmness
Main cosmetic functionsHydration · Antioxidant action · Nourishment and barrier · Soothing and protective action
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
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not declared
not declared
Full INCI list
Aquasolvent
Butylene Glycolsolvent/humectant
moisturising ingredient
Glycereth-26humectant / viscosity regulator
Isononyl Isononanoateemollient
emollient (silicone)
Propanediolsolvent/humectant
Trametes Versicolor Extractbotanical conditioning ingredient
antioxidant
Algae Extractbotanical conditioning ingredient
skin-conditioning ingredient
humectant / hair-conditioning ingredient
Lens Esculenta (Lentil) Fruit Extractbotanical conditioning ingredient
Pyrus Malus (Apple) Fruit Extractbotanical conditioning ingredient
Avena Sativa (Oat) Kernel Extractbotanical conditioning ingredient
Bis-PEG-18 Methyl Ether Dimethyl Silanecleansing surfactant / humectant
Citrullus Lanatus (Watermelon) Fruit Extractbotanical conditioning ingredient
Triticum Vulgare (Wheat) Germ Extractbotanical conditioning ingredient
antioxidant / skin protectant
Artemia Extractbotanical conditioning ingredient
antioxidant
Sucrosehumectant / soothing ingredient
humectant / moisturising ingredient
exfoliating active (BHA)
PEG-75humectant / solvent
Yeast Extract Faex Extrait De Levurebotanical conditioning ingredient
Sodium HydroxidepH regulator
Oleth-3 Phosphatecleansing surfactant
Sorbitolhumectant / perfuming ingredient
Caprylyl Glycolhumectant/preservative
Hordeum Distichon (Barley) Extract Extrait D'orge A Deux Rangsbotanical conditioning ingredient
Oleth-3function not reported in the CosIng source
Sodium Polyaspartatehumectant / hair-conditioning ingredient
Carbomerthickener
Myrtus Communis Leaf Extractbotanical conditioning ingredient
energising/decongesting active
Oleth-5function not reported in the CosIng source
Acrylates/C10-30 Alkyl Acrylate Crosspolymerthickener/film-forming ingredient
soothing ingredient (liquorice)
Propylene Glycol Caprylatecleansing surfactant
emollient
moisturising ingredient
Choleth-24function not reported in the CosIng source
Ceteth-24function not reported in the CosIng source
Xanthan Gumthickener
Sodium LactatepH regulator / humectant
Oryzanolantistatic agent
humectant / antistatic agent
Glyceryl Acrylate/Acrylic Acid Copolymerthickener/film-forming ingredient
Ethylhexylglycerinpreservative
Glucosehumectant
Fragrance
Sodium Citratechelating agent / pH regulator
Citric AcidpH regulator
Disodium EDTAchelating agent
BHTantioxidant / perfuming ingredient
Potassium Sorbatepreservative / perfuming ingredient
Sodium Benzoatepreservative / perfuming ingredient
preservative