BIODERMA Sebium Serum
Sbium Serum combines the effect against impurities and the first signs of skin aging. Hyaluronic acid and salicylic acid work effectively and long-term against pimples, acne scars, enlarged pores and fine wrinkles.
Works against the causes &, Consequences of premature skin aging
Anti-blemishes: eliminates spots and enlarged pores
Anti-acnemal: reduces existing marks and prevents the formation of new ones
Smoothing action: acts on the first signs of skin aging by smoothing fine lines
Very high tolerance
8h hydration
With hyaluronic acid
With salicylic acid
Tested under dermatological supervision
Made in France
Formulated in our own research laboratory in Aix-en-Provence
Recommended by dermatologists
Recyclable glass bottle
Silicone-free
Alcohol-free
Skin type / condition:
Acne-prone skin is a common skin condition that manifests itself in the form of blackheads and white or red patches of varying severity.
Adult acne (acne tarda) is defined as acne that develops or continues into adulthood. This phenomenon is due to external factors such as pollution, stress, lifestyle, but also internal factors such as fluctuating hormone levels, diet, etc. Adult acne has the same characteristics as adolescent acne (excess and thickened sebum, blocked pores, inflammation), but is also related to the first signs of ageing (wrinkles, fine lines, loss of radiance, pigmentation disorders).

Acne is not just reserved for teenagers. More and more adults also have acne. The biological mechanisms are similar, but adult acne has more specific problems such as enlarged pores and the appearance of fine lines.
Thanks to its complementary active ingredients (salicylic acid, acetylglucosamine, hyaluronic acid) and FLUIDACTIV technology, Sbium Serum visibly reduces blemishes and the first signs of aging.
After 7 days, the visible signs of acne-prone skin in adults are reduced: spots, spots, enlarged pores, fine lines. The skin is clearer and smoother.
Anti-blemishes: Salicylic acid exfoliates the skin on the surface to quickly reduce spots, while Fluidactiv technology biologically prevents sebum oxidation and the appearance of new spots.
Anti-blemishes: Salicylic acid acts on the surface to renew the skin, while acetylglucosamine, a biomimetic sugar derivative that occurs naturally in the skin, biologically promotes cell renewal from within.
Smoothing effect: Hyaluronic acid, biomimetic, hydrates the skin's surface, while acetyl glucosamine stimulates the skin's own hyaluronic acid synthesis to sustainably reduce fine lines.
How the product works:
Clinically tested effectiveness
Immediate effect (after 7 days):
Fewer spots, acne marks, enlarged pores and fine wrinkles (1)
Long-lasting results (after 28 days):
-41% spots (2)
-15% fine wrinkles (2)
(1) Application test under dermatological control, on 33 subjects, for 28 days, % of satisfaction, 2022
(2) Application test under dermatological control, on 33 subjects, for 28 days, clinical evaluation, 2022
How to use:
Apply a few drops to the face and neck morning and evening after cleansing with Sbium H2O or Sbium Gel moussant. Use alone or before your daily care at the first signs of spots.
Good to know:
Formulated in our own research laboratory in Aix-en-Provence.
Made in France.
Tested under dermatological supervision.
Recommended by dermatologists.