FLAWLESS FINISH

Sérum Yall~O2 Prescribed for you Recommended

Expand Description

The grand finale!

This rich finishing serum is the pièce de résistance of any routine. It specifically concentrates on plumping and revitalising the complexion for skin that bounces with vitality.

Biologique Recherche Sérum Yall~O2 offers extraordinary hydrating, plumping, rejuvenating and anti-ageing properties thanks to a formula packed with hyaluronic acid and the specific BR oxygenating complex.

This unctuous finishing serum will leave your skin plumped, taught, nourished and Illuminated from within. 

Expand Skin Instants®
All Skin Instants®. Ideal for Dehydrated or Alipidic Skin Instants®.
Expand Active Ingredients
  • Antioxidant and Protective Agent: Pomegranate Extract.
  • Regenerating and Healing Agents: Hibiscus and Lily Extracts.
  • Hydrating Agents: Hyaluronic Acid, 10% Marine Collagen, Natural Moisturising Factors (NMF).
  • Oxygenating Agent: Specific BR Oxygenating Complex
    - Nanotechnology formulation.
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Sérum Yall~O2

£330.00

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On Orders Over £150

£330.00
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Expand Description

The grand finale!

This rich finishing serum is the pièce de résistance of any routine. It specifically concentrates on plumping and revitalising the complexion for skin that bounces with vitality.

Biologique Recherche Sérum Yall~O2 offers extraordinary hydrating, plumping, rejuvenating and anti-ageing properties thanks to a formula packed with hyaluronic acid and the specific BR oxygenating complex.

This unctuous finishing serum will leave your skin plumped, taught, nourished and Illuminated from within. 

Expand Skin Instants®
All Skin Instants®. Ideal for Dehydrated or Alipidic Skin Instants®.
Expand Active Ingredients
  • Antioxidant and Protective Agent: Pomegranate Extract.
  • Regenerating and Healing Agents: Hibiscus and Lily Extracts.
  • Hydrating Agents: Hyaluronic Acid, 10% Marine Collagen, Natural Moisturising Factors (NMF).
  • Oxygenating Agent: Specific BR Oxygenating Complex
    - Nanotechnology formulation.
Expand Actions
  • Plumps
  • Revitalises and reinforces the skin’s elasticity
  • Forms a protective film over the skin
  • Promotes optimal skin hydration levels
Expand How To Use
Apply a few drops of Sérum Yall~02 to the entire face, neck and décolleté in the morning and/or in the evening. Alternatively, a few drops can also be mixed into your face cream.
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Watch the tutorial
Expand Tips
Expand Sensitive skin?
Comfort your skin with the Masque Biosensible, the Sérum Erythros and the Emulsion Gel Biosensible.
Expand Dehydrated skin?
Expand Dry skin?
Nourish your skin with the Crème Masque Vernix, the Crème Dermo-RL or the Emulsion Originelle Régénérante.
Expand Dull skin?
Leave the Masque VIP O2 on for 15 minutes whenever your skin needs to be revitalised, and hydrate with either the Crème VIP O2 or the Crème Grand Millésime.
Expand Blotchy skin?
Use a few drops of the Sérum Placenta, and then use the Crème Echinoderm au Complexe Bio-Marin to improve your skin texture and complexion.
Expand Ageing signs?
Expand Notes
  • For a lighter Finishing Sérum texture: mix Sérum Yall~O2 with Fluide VIP O2.
  • An alternative to micro-injections.
  • Use to seal and magnify the ingredients from all the products used; you can mix it within a face cream for a glow; use it as a base for make-up, or apply it over Quintessential Serums and Targeted Serums instead of a face cream.
Expand Contraindications
Not recommended for seborrheic and acne-prone skins.
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