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Bioderma

Sebium Sérum Concentré Lissant Anti-Imperfections, 30ml

Smoothing concentrated serum for adult acne-prone skin. Reduces blemishes, pores, and residual marks while hydrating the skin with a light, non-greasy texture.

Regulated compositionControversial ingredient
Safety

True or false, at a glance

Free from CMR-classified ingredients?
No

Contains: Acide salicylique

Free from endocrine disruptors?
No

Contains: Acide salicylique

Free from fragrance allergens (Annex III)?
Yes
Fragrance-free?
No

Contains: Eau, Glycol de butylène, Glycérine…

This smoothing concentrated serum is designed for adult acne-prone skin. Its formula, combining Salicylic Acid and Acetyl Glucosamine, helps reduce blemishes, enlarged pores, and residual marks while promoting cell renewal. Its technology biologically normalizes sebum quality to prevent the formation of new blemishes. Featuring a light, non-greasy, and non-sticky texture, this treatment absorbs quickly to leave the skin hydrated, smoothed, and soft.

Ingredients

Composition

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Regulatory framework

What the authorities say

AuthorityStatus
Commission européenne (CosIng, Règl. 1223/2009) — via Acide salicyliqueAutorisé sous conditions
Classification CLP (Règl. 1272/2008) — via Acide salicyliqueReprotoxique — suspecté
ECHA — perturbateur endocrinien (santé humaine) — via Acide salicyliquePerturbateur endocrinien — suspecté
Commission européenne (CosIng, Règl. 1223/2009) — via Hydroxyde de sodiumAutorisé sous conditions
Commission européenne (CosIng, Règl. 1223/2009) — via Métabisulfite de sodiumAutorisé sous conditions
The brand

Bioderma

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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.
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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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