L'Oréal Paris

Bright Reveal Niacinamide Dark Spot Serum 10% Niacinamide + Amino-Sulfonic Acid 30ml

Name: L'Oréal Paris Bright Reveal Niacinamide Dark Spot Serum 10% Niacinamide + Amino-Sulfonic Acid 30ml
Brand: L'Oréal Paris

30ml

Quick Summary

Best forNot stated by the brand

Worth notingContains fragrance

Key ingredientsNiacinamide, Salicylic Acid, Glycolic Acid

OverallBright Reveal Niacinamide Dark Spot Serum 10% Niacinamide + Amino-Sulfonic Acid is a serum from L'Oréal Paris built around niacinamide (barrier-supporting), salicylic acid (exfoliating, pore-clearing) and glycolic acid (exfoliating). It contains added fragrance and drying alcohol high in the list. Because it contains an exfoliating acid, wear sunscreen during the day.

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Ingredient Analysis

24 of 29 ingredients identifiedContains fragranceContains drying alcoholContains added colour

Key ingredients

Niacinamide Salicylic Acid Glycolic Acid

Full ingredient list (29) — tap a highlighted ingredient to learn more

Aqua/Water Solvent & base Generally gentle
Caprylyl Methicone Silicone emollient & smoother Generally gentle
Niacinamide Barrier support & even tone Generally gentle
Alcohol Denat. Solvent & texture aid Potential irritant
Butylene Glycol Humectant & solvent Generally gentle
Glycerin Humectant & moisturiser Generally gentle
Hydroxyethylpiperazine Ethane Sulfonic Acid
Caffeine Antioxidant & de-puffing Generally gentle
Capryloyl Salicylic Acid Exfoliant & pore clearer May cause dryness
Glycolic Acid Exfoliant & resurfacing Sensitive skin caution

Show the other 19 ingredients · 1 with a caution note

Hydroxyacetophenone Preservative All skin types
Menthoxypropanediol
Potassium Hydroxide pH adjuster All skin types
Sodium Hyaluronate Hydration & moisture retention Generally gentle
Sodium Thiosulfate
Trisodium Ethylenediamine Disuccinate Chelator & stabiliser All skin types
2-Mercaptonicotinoyl Glycine
Tocopheryl Acetate Antioxidant & conditioning Generally gentle
Ammonium Acryloyldimethyltaurate/VP Copolymer Thickener & gel former All skin types
Biosaccharide Gum-1 Thickener & gel former All skin types
Poloxamer 338
Tocopherol Antioxidant & conditioning Generally gentle
Xanthan Gum Natural thickener Generally gentle
PEG-12 Dimethicone/PPG-20 Crosspolymer Emulsifier & texture aid All skin types
CI 14700/Red 4 Synthetic colourant All skin types
CI 17200/Red 33 Synthetic colourant All skin types
Chlorphenesin Preservative All skin types
Phenoxyethanol Preservative All skin types
Parfum/Fragrance Scent additive Potential irritant

Ingredients from the Boots.com listing, checked 19 Oct 2026, in INCI order. Brands reformulate, so check the pack if you react to an ingredient. Highlighted ingredients link to our guide. Informational only — not medical advice.

Common questions

Is L'Oréal Paris Bright Reveal Niacinamide Dark Spot Serum 10% Niacinamide + Amino-Sulfonic Acid fragrance-free?

No. Fragrance (listed as "Parfum/Fragrance") is the 29th of 29 ingredients.

Does L'Oréal Paris Bright Reveal Niacinamide Dark Spot Serum 10% Niacinamide + Amino-Sulfonic Acid contain alcohol?

Yes. Alcohol denat., a drying alcohol, is the 4th of 29 ingredients, high enough to be a main ingredient. It makes products feel light and dry quickly, but can dry out or irritate sensitive skin.

Is L'Oréal Paris Bright Reveal Niacinamide Dark Spot Serum 10% Niacinamide + Amino-Sulfonic Acid safe for fungal acne?

None of the ingredients usually flagged for fungal acne are listed: fatty acids with 11–24 carbons and their esters, polysorbates, plant oils and butters, or ferments. 5 of its ingredients aren't in our glossary yet, so check those yourself. The evidence comes mainly from lab studies of yeast growth, and fungal acne needs a diagnosis from a GP or dermatologist.

Is L'Oréal Paris Bright Reveal Niacinamide Dark Spot Serum 10% Niacinamide + Amino-Sulfonic Acid suitable for sensitive skin?

It contains fragrance, drying alcohol high in the list and salicylic acid, an exfoliating acid, which can bother sensitive skin. Patch-test it before using it all over.