The formula at a glance

Each of our ingredients have been selected for their effectiveness. Find all the ingredients of your product grouped into families according to their role.

Moisturising

  • Glycerin
  • Pyrus malus (apple) seed extract

Sanitising

  • Peumus boldus leaf extract

Lipid-replenishing

  • Niacinamide

Anti-wrinkle

  • Adenosine
  • Hydrolyzed hyaluronic acid

Antioxidant

  • Carnosine

Soothing

  • Fructooligosaccharides

Formulation water

  • Aqua / water / eau

Texture

  • Butylene glycol
  • Polysorbate 20
  • Propanediol
  • Xanthan gum

Scent & fragrance

  • Fragrance (parfum)

Protection of the product

  • 1,2-hexanediol1
  • Brassica campestris (rapeseed) sterols
  • Caprylyl glycol
  • Citric acid
  • Hexyldecanol
  • Pentylene glycol
  • Sodium citrate
  • Tocopherol

Ingredients under the magnifying glass

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.

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.

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.

Propanediol

What is it?

Polyol.

What’s the point?

Humectant: maintains the skin’s moisture level.

How do you get it?

Biotechnology.
Biotechnology uses biological processes, including natural fermentation, to obtain ingredients.

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.

Niacinamide

What is it?

Vitamin PP.

What’s the point?

Lipid-replenishing: promotes the natural production of the epidermal lipids involved in hydration.

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.

Polysorbate 20

What is it?

Fatty acid and sorbitan derivative.

What’s the point?

Emulsifying: enables the formation and stabilisation of an emulsion.

How do you get it?

Obtained by synthesis from fatty acid and sugar of plant origin.

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.

Hydrolyzed hyaluronic acid

What is it?

Low-molecular-weight hyaluronic acid - 20 to 50 kDa.

What’s the point?

Anti-wrinkle: provides the skin with volume and density.

How do you get it?

Biotechnology.
Biotechnology uses biological processes, including natural fermentation, to obtain ingredients.

Fructooligosaccharides

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.

Sodium citrate

What is it?

Citric acid derivative.

What’s the point?

Stabilising: contributes to the product’s homogeneity or stability.

How do you get it?

Component naturally found in the skin, obtained by 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.

Carnosine

What is it?

Peptide.

What’s the point?

Antioxidant: neutralises free radicals and their harmful effects on the skin.

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.

Adenosine

What is it?

Amino acid.

What’s the point?

Anti-wrinkle: provides the skin with tone and firmness.

How do you get it?

Component naturally found in the skin, obtained by biotechnology.
Biotechnology uses biological processes, including natural fermentation, to obtain ingredients.

Saccharide isomerate

What is it?

Sugar derivative.

What’s the point?

Contributes to HYALU+ Technology. This technology boosts the skin's natural hydration mechanisms and helps it retain the water essential to its balance. It helps to strengthen and protect the skin's internal reserves of hyaluronic acid, a molecule naturally present in the skin and playing an essential role in maintaining water in the epidermis.

How do you get it?

Biotechnology.
Biotechnology uses biological processes, including natural fermentation, to obtain ingredients.

Sodium hyaluronate

What is it?

High-molecular-weight hyaluronic acid - 1300 to 1800 kDa.

What’s the point?

Contributes to HYALU+ Technology. This technology boosts the skin's natural hydration mechanisms and helps it retain the water essential to its balance. It helps to strengthen and protect the skin's internal reserves of hyaluronic acid, a molecule naturally present in the skin and playing an essential role in maintaining water in the epidermis.

How do you get it?

Component naturally found in the skin, obtained by biotechnology.
Biotechnology uses biological processes, including natural fermentation, to obtain ingredients.

Peumus boldus leaf extract

What is it?

Boldo extract.

What’s the point?

Sanitising: helps purify the skin.

How do you get it?

Boldo leaf extraction.

Hexyldecanol

What is it?

Fatty alcohol.

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-hexanediol1

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.

Pyrus malus (apple) seed extract

What is it?

Apple extract.

What’s the point?

Moisturising: increases the water content of the skin’s outermost layers.

How do you get it?

Apple seed extraction.

Brassica campestris (rapeseed) sterols

What is it?

Rapeseed sterols.

What’s the point?

Stabilising: contributes to the product’s homogeneity or stability.

How do you get it?

Rapeseed extraction.

Tocopherol

What is it?

Vitamin E or tocopherol.

What’s the point?

Antioxidant: prevents the oxidation of the ingredients contained in the product.

How do you get it?

Component naturally found in the skin, extracted from vegetable oil.

Fragrance (parfum)

What is it?

Fragrance composition.

What’s the point?

Scent & Fragrance: provides the product with olfactory sensory appeal.

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.

What type of skin is this product made for? How to apply Hydrabio Hyalu+ serum ? When to use it ? What are the available formats ?

All the answers are on the BIODERMA website.
Discover our unique scientific approach, ecobiology.

Our transparency approach

Welcome to our Laboratories in Aix-en-Provence.
Discover our unique scientific approach, ecobiology.

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