BIODERMA
BIODERMA
SENSIBIO DEFENSIVE SERUM
Skincare Face, Neck
Each of our ingredients have been selected for their effectiveness. Find all the ingredients of your product grouped into families according to their role.
Defensive Technology
D.A.F. patent
Soothing
Moisturising
Nourishing
Skin tolerance
Texture
Formulation water
Protection of the product
The ingredients of our formulas have been selected according to very strict dermatological criteria and recommended by independent toxicological experts. Classified in three main categories of active ingredients, you will discover the nature, role and origin of each by clicking on their name.
Here are grouped the ingredients that contribute to the expected effectiveness of the product: those that optimize or preserve the biological skin's mechanisms (such as hydration, regeneration, lipid-replenishing action), and those that have a very specific physico-chemical action (exfoliating, matifying, sun filters ...).
The ingredients listed here are those contained in the latest formula for this product. As there may be a time lag between its production and its distribution on the market, we invite you to consult the list of ingredients on the packaging.
Aqua/water/eau
What is it?
Purified water.
What’s the point?
Formulation water.
How do you get it?
Mineral origin.
Glycerin
What is it?
Glycerin.
What’s the point?
Moisturising: increases the water content of the skin’s outermost layers.
How do you get it?
Component naturally found in the skin, extracted from vegetable oil.
Butylene glycol
What is it?
Polyol.
What’s the point?
Humectant: maintains the skin’s moisture level.
How do you get it?
Synthesis
To select an ingredient, NAOS can call on synthesis in order to:
- reconstitute a natural molecule without having to extract it from a plant and thus better respect biodiversity,
- obtain a pure, perfectly defined ingredient.
C15-19 alkane
What is it?
Vegetable oil derivative.
What’s the point?
Sensory agent: optimises sensory appeal to ensure pleasure of use and a soft feel.
How do you get it?
Obtained from vegetable oil.
Squalane
What is it?
Squalane.
What’s the point?
Nourishing: strengthens the skin’s protective film and the epidermis’s structure by supplying lipids.
How do you get it?
Vegetable oil extraction.
Cellulose
What is it?
Cellulose.
What’s the point?
Gelling: provides the texture with consistency.
How do you get it?
Wood extraction.
C20-22 alkyl phosphate
What is it?
Fatty alcohol derivative.
What’s the point?
Emulsifying: enables the formation and stabilisation of an emulsion.
How do you get it?
Obtained by synthesis from fatty alcohols of plant origin.
C20-22 alcohols
What is it?
Fatty alcohol.
What’s the point?
Thickening: provides the texture with consistency.
How do you get it?
Obtained from fatty acids extracted from vegetable oil.
Pentylene glycol
What is it?
Polyol.
What’s the point?
Stabilising: contributes to the product’s homogeneity or stability.
How do you get it?
Synthesis
To select an ingredient, NAOS can call on synthesis in order to:
- reconstitute a natural molecule without having to extract it from a plant and thus better respect biodiversity,
- obtain a pure, perfectly defined ingredient.
1,2-hexanediol
What is it?
Polyol.
What’s the point?
Stabilising: contributes to the product’s homogeneity or stability.
How do you get it?
Synthesis
To select an ingredient, NAOS can call on synthesis in order to:
- reconstitute a natural molecule without having to extract it from a plant and thus better respect biodiversity,
- obtain a pure, perfectly defined ingredient.
Caprylyl glycol
What is it?
Polyol.
What’s the point?
Stabilising: contributes to the product’s homogeneity or stability.
How do you get it?
Synthesis
To select an ingredient, NAOS can call on synthesis in order to:
- reconstitute a natural molecule without having to extract it from a plant and thus better respect biodiversity,
- obtain a pure, perfectly defined ingredient.
Carnosine
What is it?
Peptide.
What’s the point?
Participates in the Defensive Technology.
This technology acts on the natural causes of hyper-sensitivity and prevents skin reactivity, oxidative stress and the alteration of the barrier function induced by daily aggressions.
How do you get it?
Component naturally found in the skin, obtained by synthesis.
To select an ingredient, NAOS can call on synthesis in order to:
- reconstitute a natural molecule without having to extract it from a plant and thus better respect biodiversity,
- obtain a pure, perfectly defined ingredient.
Polyacrylate crosspolymer-6
What is it?
Acrylic polymer.
What’s the point?
Gelling: provides the texture with consistency.
How do you get it?
Synthesis
To select an ingredient, NAOS can call on synthesis in order to:
- reconstitute a natural molecule without having to extract it from a plant and thus better respect biodiversity,
- obtain a pure, perfectly defined ingredient.
Maltodextrin
What is it?
Starch derivative.
What’s the point?
Stabilising: contributes to the product’s homogeneity or stability.
How do you get it?
Plant starch extraction.
Xanthan gum
What is it?
Xanthan gum.
What’s the point?
Gelling: provides the texture with consistency.
How do you get it?
Biotechnology.
Biotechnology uses biological processes, including natural fermentation, to obtain ingredients.
Mannitol
What is it?
Sugar derivative.
What’s the point?
Contributes to the D.A.F. (Dermatological Advanced Formulation) patent
This patented complex increases the skin’s tolerance threshold – regardless of skin type – in order to strengthen its resistance.
How do you get it?
Obtained from sugar of plant origin.
Xylitol
What is it?
Sugar derivative.
What’s the point?
Contributes to the D.A.F. (Dermatological Advanced Formulation) patent
This patented complex increases the skin’s tolerance threshold – regardless of skin type – in order to strengthen its resistance.
How do you get it?
Obtained from plant sugar.
Tocopherol
What is it?
Vitamin E or tocopherol.
What’s the point?
Participates in the Defensive Technology.
This technology acts on the natural causes of hyper-sensitivity and prevents skin reactivity, oxidative stress and the alteration of the barrier function induced by daily aggressions.
How do you get it?
Component naturally found in the skin, extracted from vegetable oil.
Salvia miltiorrhiza root extract
What is it?
Sage extract.
What’s the point?
Soothing: reduces sensations of skin discomfort.
How do you get it?
Extraction of sage.
Rhamnose
What is it?
Sugar.
What’s the point?
Skin tolerance: boosts the skin’s tolerance.
How do you get it?
Wood extraction or synthesis.
Biosaccharide gum-1
What is it?
Sugar macromolecule.
What’s the point?
Soothing: reduces sensations of skin discomfort.
How do you get it?
Biotechnology.
Biotechnology uses biological processes, including natural fermentation, to obtain ingredients.
Citric acid
What is it?
Citric acid.
What’s the point?
Stabilising: helps adjust the product’s pH.
How do you get it?
Component naturally found in the skin, obtained by biotechnology.
Biotechnology uses biological processes, including natural fermentation, to obtain ingredients.
Glycine soja (soybean) oil
What is it?
Soybean oil.
What’s the point?
Stabilising: contributes to the product’s homogeneity or stability.
How do you get it?
Soybean extraction.
Hydrolyzed hyaluronic acid
What is it?
Low-molecular-weight hyaluronic acid - 20 to 50 kDa.
What’s the point?
Moisturising: increases the water content of the skin’s outermost layers.
How do you get it?
Biotechnology.
Biotechnology uses biological processes, including natural fermentation, to obtain ingredients.
Sodium hydroxide
What is it?
Sodium derivative.
What’s the point?
Stabilising: helps adjust the product’s pH.
How do you get it?
Component naturally found in the skin, obtained by synthesis.
To select an ingredient, NAOS can call on synthesis in order to:
- reconstitute a natural molecule without having to extract it from a plant and thus better respect biodiversity,
- obtain a pure, perfectly defined ingredient.
Palmitoyl tetrapeptide-10
What is it?
Lipopeptide.
What’s the point?
Participates in the Defensive Technology.
This technology acts on the natural causes of hyper-sensitivity and prevents skin reactivity, oxidative stress and the alteration of the barrier function induced by daily aggressions.
How do you get it?
Obtained by synthesis from fatty acid extracted from vegetable oil, and synthesised amino acids.
What type of skin is this product made for? How to apply Sensibio Defensive Serum ? When to use it ? What are the available formats ?
