Sensibio Defensive Serum

The long-lasting soothing moisturising concentrate that acts against inflamm’ageing caused by external aggressions


Sensitive and sensitised skin

Defensive Technology

For who?

Adults, Teens

What ingredients?

View its composition

Proven efficacy

Skin is protected against external aggressions: 90% (1)


  • Acts on the causes of premature ageing

•Soothes the skin immediately and lastingly

•Protects against free radical (anti-oxidant action)

•Strengthens the skin barrier

  • Acts on the consequences of premature ageing

•Reduces wrinkles, fine lines

•Restores skin radiance

•Moisturises for 24hrs

  • Improves the quality of life for people with sensitive skin

Light texture with rapid penetration. Very good tolerance. Unfragranced

Tested under dermatological supervision.

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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's ecosystem and preserve its health in a lasting way.

An eco-biological response for sensitive and sensitised skin, DEFENSIVE TECHNOLOGY and Fucose polymer give to the skin the power to defend itself against the phenomenon of Inflamm’ageing.

They act on the various roots at the origin of sensitive skin and premature aging and limit the consequences by stopping the vicious circle responsible for the exacerbation of sensitive skin and skin ageing.

- Protective action: carnosine, vitamin E present a powerful antioxidant activity to protect the skin against aggressions.

- Strengthening action: tetrapeptide-10 leads to an effective recovery of the epidermis thanks to the production of key elements of the barrier function. Together with fucose polymer, they improve the resistance.

- Double soothing action: red sage polyphenols limit the hyper-reactivity of the skin and inflammation induced by pollution (neurogenic and induced inflammation). Fucose polymer completes the action for an immediate and long-term action to prevent chronic inflammation (neurogenic inflammation).

Developed  to support the skin on a daily basis in the management of its sensitivity, Sensibio Defensive Serum helps slow down the premature ageing.

Face Face
Neck Neck

Apply morning and evening to face and neck after cleansing ideally with a Sensibio hygiene product

  • Step 1 Cleanse your skin ideally with a Sensibio hygiene product
  • Step 2 Gently massage until absorbed
  • Step 3 Apply your daily Defensive cream

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 and 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.

  • Ecobiology


    True to NAOS vision, ecobiology reproduces the skin’s natural processes to help it strengthen itself and adapt to its environment. It keeps the skin naturally strong, beautiful and healthy, in a sustainable way.

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  • French independent laboratories


    Designing all our products in house, in NAOS laboratories in the heart of Provence. Made in France.

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Sensitive skin reacts more than normal skin to stimuli that are usually of no visible consequence. It experiences sensations of discomfort that may be permanent or temporary. This skin is constantly fighting against the aggressions of everyday life. It no longer has the weapons to defend itself properly, which prevents it from returning to its normal threshold.

Some environmental (pollution, UV rays, etc.) and lifestyle (stress, diet, etc.) factors exacerbate the reactivity of already sensitive skin. When it becomes chronical, these aggressions aggravate skin sensitivity and leads to accelerated skin ageing process, called “inflamm’ageing”. Thus, over time, clinical consequences are aggravated with an increase of wrinkles, fine line, skin dehydration and loss of radiance.

Tested under dermatological control

Soothing :

Skin feels comfortable: 94% (1)

Intensity of unpleasant sensations : -82% in 3min (2)

Moisturising: (3)

24h moisturisation

Radiance: (1)

Skin is more luminous: 81%

See sources

Soothing: (4)

Skin is soothed: 96%

Strenghening: (4)

Skin is more resistant to external aggressions: 83%

Smoothing: (4)

Wrinkles and fine lines are reduced: 84%

See sources

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

Skin sensitivity is natural or induced by external aggressions. This technology acts on the causes of sensitivity and prevents skin reactivity, oxidative stress and alteration of the barrier function induced by daily aggressions.

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

See the list of ingredients

Skin type


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5/ 5
Very good
It protects and soothes the skin. In case you are batteling with dry skin sensitivity or oily skin. This product helps you fin the balance.
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