Sébium Hydra

Nourishing and intensively rehydrating care for better compliance with ultra-drying treatments.

Daily skincare

Acne-prone skin

Fluidactiv™ patent

Who is it for?

Adults, Teens

What are the ingredients?

View the composition
Prescribed by dermatologists Prescribed by dermatologists

Proven efficacy

Skin moisturised for 24 hours.*


  • Intensely moisturises
  • Limits sensation of tightness
  • Soothes redness and relieves the skin

Very good tolerance - Non-comedogenic - Can be used as makeup base

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All BIODERMA products are formulated according to the ecobiology principles, which is at the heart of NAOS approach to respect the skin ecosystem and preserve its health lastingly.

Sébium Hydra is specifically formulated to biologically counteract temporary side effects of dermatological treatments:

- The moisturising (glycerine) and biomimetic restructuring (ceramides) agents combat desquamation and sensation of tightness.

- The anti-irritating properties of enoxolone and allantoin soothe and reduce redness.

- The exclusive Fluidactiv™ patented complex biologically regulates sebum quality, keeping pores from becoming clogged and limiting the formation of blemishes.

Face Face

Once or twice a day

  • Step 1 Apply once or twice a day to skin cleansed with Sébium Gel moussant (Foaming gel) or Sébium H2O.
  • Step 2 Gently massage until absorbed.

If problems persist, consult a healthcare professional.

Eco-design of our products: We work daily on the improvement of our products to minimise their environmental impact. Most of our products are made of 100% recyclable plastic. All our outerboxes are 100% recyclable and made of paper from sustainably managed forests. Sorting instructions: Please refer to local sorting instructions to recycle your product the most properly

Isotretinoin is a medication that treats severe and/or resistant acne. It is only prescribed by dermatologists who have a full understanding of the medical surveillance it requires and its side effects.

This treatment, recognised as very effective, causes side effects that are “dose-dependent” and that also vary from one patient to another: rash on the face (especially at the beginning of treatment), a sensation of tightness, dry skin, peeling skin, red areas, dry and chapped lips, etc.

Living with isotretinoin use may be difficult in terms of aesthetics and feelings.

Patients have a tendency to discontinue their treatment because of the relatively intense side effects. That is why to improve the compliance of the treatment, complementary care is needed.

Results proven by clinical studies


Skin moisturised: 97% (1)

Limits sensation of tightness

Skin supple and soft: 100% (2)

Relieves the skin

Immediate comfort: 97% (1)

See sources


Skin moisturised for 24 hours (3)

Limits sensation of tightness

Sensation of tightness: -59% (1)


Skin soothed: 95% (1)

See sources

This product has been formulated according to the ecobiological approach of the NAOS Laboratories to take care of you. At the heart of this product :

Changes in sebum fluidity can be responsible for skin blemishes. This patented complex fights against sebum thickening, in order to keep pores from becoming clogged and to minimise the risk of blemishes appearing.

External stress can make the skin reactive and sensitive. This patented complex increases the skin’s tolerance threshold – regardless of the skin type – to strengthen its resistance.

See ingredients list

Skin type
Age range


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