Serum Yall~O2
Serum Yall~O2
Biologique RechercheBenefits
The Biologique Recherche Serum Yall O2 is a rich face oil that plumps, hydrates, and regenerates the skin. It combats dehydration and signs of ageing by enhancing skin fullness leaving you with a more energised and brighter complexion. 
                  Read more
                  The Biologique Recherche Serum Yall O2 is a rich face oil that plumps, hydrates, and regenerates the skin. It combats dehydration and signs of ageing by enhancing skin fullness leaving you with a more energised and brighter complexion. 
Read less
                Read less
More Info
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                      Who it is for
                      
                          
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                      How to Apply
                      
                          
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                      Ingredients
                      
                          
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                      Smell & Texture
                      
                          
 
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                      Who it is for
                      
                          
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                      How to Apply
                      
                          
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                      Ingredients
                      
                          
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                      +
                      Smell & Texture
                      
                          
                            Who it is for
                            
                              
                                
                                   
                                  
                                
                              
                              
                                
                                   
                                  
                                
                              
                            
                          
                         
                                  For you if
 
                                  Not For you if
                            How to Apply
                            
                        
                              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.
                              
                                 
                              
                              
                                 
                              
                            
                           
                              
                              
                                 
                              
                            
                            Ingredients
                            
                              
                                
                              
                            
                          
                        
                            Smell & Texture
                            
                              
                                
                                   
                                
                                
                                   
                                
                                
                                  
                                
                              
                              
                                
                                   
                                
                                
                                   
                                
                                
                                  
                                
                              
                            
                          
                         
                                
                                
                                   
                                
                                 
                                
                                
                                   
                                
                                The Benefits
 
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                     Nourishing Nourishing
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                     Hydrating Hydrating
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                     Brightening (Oxygenation) Brightening (Oxygenation)
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                     Plumping Plumping
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                     Anti-Wrinkle Anti-Wrinkle
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                     Firming Firming
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                     Lifting Lifting
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                     Repairing Repairing
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                     Antioxidant Antioxidant
Nourishing
 
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                     Nourishing Nourishing
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                     Hydrating Hydrating
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                     Brightening (Oxygenation) Brightening (Oxygenation)
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                     Plumping Plumping
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                     Anti-Wrinkle Anti-Wrinkle
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                     Firming Firming
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                     Lifting Lifting
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                     Repairing Repairing
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                     Antioxidant Antioxidant
Hydrating
 
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                     Nourishing Nourishing
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                     Hydrating Hydrating
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                  +
                  
                     Brightening (Oxygenation) Brightening (Oxygenation)
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                  +
                  
                     Plumping Plumping
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                  +
                  
                     Anti-Wrinkle Anti-Wrinkle
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                  +
                  
                     Firming Firming
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                  -
                  +
                  
                     Lifting Lifting
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                     Repairing Repairing
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                  +
                  
                     Antioxidant Antioxidant
Brightening (Oxygenation)
 
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                  +
                  
                     Nourishing Nourishing
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                  +
                  
                     Hydrating Hydrating
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                  +
                  
                     Brightening (Oxygenation) Brightening (Oxygenation)
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                     Plumping Plumping
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                     Anti-Wrinkle Anti-Wrinkle
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                  +
                  
                     Firming Firming
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                     Lifting Lifting
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                     Repairing Repairing
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                  +
                  
                     Antioxidant Antioxidant
Plumping
 
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                  +
                  
                     Nourishing Nourishing
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                  -
                  +
                  
                     Hydrating Hydrating
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                  -
                  +
                  
                     Brightening (Oxygenation) Brightening (Oxygenation)
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                  -
                  +
                  
                     Plumping Plumping
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                  -
                  +
                  
                     Anti-Wrinkle Anti-Wrinkle
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                  -
                  +
                  
                     Firming Firming
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                  -
                  +
                  
                     Lifting Lifting
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                  +
                  
                     Repairing Repairing
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                  +
                  
                     Antioxidant Antioxidant
Anti-Wrinkle
 
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                  +
                  
                     Nourishing Nourishing
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                  -
                  +
                  
                     Hydrating Hydrating
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                  +
                  
                     Brightening (Oxygenation) Brightening (Oxygenation)
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                  -
                  +
                  
                     Plumping Plumping
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                  -
                  +
                  
                     Anti-Wrinkle Anti-Wrinkle
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                  -
                  +
                  
                     Firming Firming
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                  -
                  +
                  
                     Lifting Lifting
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                  -
                  +
                  
                     Repairing Repairing
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                  -
                  +
                  
                     Antioxidant Antioxidant
Firming
 
                - 
                  -
                  +
                  
                     Nourishing Nourishing
- 
                  -
                  +
                  
                     Hydrating Hydrating
- 
                  -
                  +
                  
                     Brightening (Oxygenation) Brightening (Oxygenation)
- 
                  -
                  +
                  
                     Plumping Plumping
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                  -
                  +
                  
                     Anti-Wrinkle Anti-Wrinkle
- 
                  -
                  +
                  
                     Firming Firming
- 
                  -
                  +
                  
                     Lifting Lifting
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                  -
                  +
                  
                     Repairing Repairing
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                  +
                  
                     Antioxidant Antioxidant
Lifting
 
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                     Nourishing Nourishing
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                  -
                  +
                  
                     Hydrating Hydrating
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                  -
                  +
                  
                     Brightening (Oxygenation) Brightening (Oxygenation)
- 
                  -
                  +
                  
                     Plumping Plumping
- 
                  -
                  +
                  
                     Anti-Wrinkle Anti-Wrinkle
- 
                  -
                  +
                  
                     Firming Firming
- 
                  -
                  +
                  
                     Lifting Lifting
- 
                  -
                  +
                  
                     Repairing Repairing
- 
                  -
                  +
                  
                     Antioxidant Antioxidant
Repairing
 
                - 
                  -
                  +
                  
                     Nourishing Nourishing
- 
                  -
                  +
                  
                     Hydrating Hydrating
- 
                  -
                  +
                  
                     Brightening (Oxygenation) Brightening (Oxygenation)
- 
                  -
                  +
                  
                     Plumping Plumping
- 
                  -
                  +
                  
                     Anti-Wrinkle Anti-Wrinkle
- 
                  -
                  +
                  
                     Firming Firming
- 
                  -
                  +
                  
                     Lifting Lifting
- 
                  -
                  +
                  
                     Repairing Repairing
- 
                  -
                  +
                  
                     Antioxidant Antioxidant
Antioxidant
- 
                  -
                  +
                  
                     Nourishing Nourishing
- 
                  -
                  +
                  
                     Hydrating Hydrating
- 
                  -
                  +
                  
                     Brightening (Oxygenation) Brightening (Oxygenation)
- 
                  -
                  +
                  
                     Plumping Plumping
- 
                  -
                  +
                  
                     Anti-Wrinkle Anti-Wrinkle
- 
                  -
                  +
                  
                     Firming Firming
- 
                  -
                  +
                  
                     Lifting Lifting
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                  -
                  +
                  
                     Repairing Repairing
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                     Antioxidant Antioxidant
Active Ingredients
 
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                     Low Molecular Weight Hyaluronic Acid (Sodium Hyaluronate) Low Molecular Weight Hyaluronic Acid (Sodium Hyaluronate)
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                     Polysaccharides Polysaccharides
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                     Biologique Recherche Oxygenating Complex Biologique Recherche Oxygenating Complex
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                     Walnut Extract Walnut Extract
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                     Chaperone Proteins Chaperone Proteins
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                     High Moleclular Weight Hyaluronic Acid (Hyaluronic Acid) High Moleclular Weight Hyaluronic Acid (Hyaluronic Acid)
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                     Red Seaweed & Tara Fruit Extract Complex Red Seaweed & Tara Fruit Extract Complex
Low Molecular Weight Hyaluronic Acid (Sodium Hyaluronate)
 
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                     Low Molecular Weight Hyaluronic Acid (Sodium Hyaluronate) Low Molecular Weight Hyaluronic Acid (Sodium Hyaluronate)
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                  -
                  +
                  
                     Polysaccharides Polysaccharides
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                  +
                  
                     Biologique Recherche Oxygenating Complex Biologique Recherche Oxygenating Complex
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                  +
                  
                     Walnut Extract Walnut Extract
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                  +
                  
                     Chaperone Proteins Chaperone Proteins
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                  -
                  +
                  
                     High Moleclular Weight Hyaluronic Acid (Hyaluronic Acid) High Moleclular Weight Hyaluronic Acid (Hyaluronic Acid)
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                  -
                  +
                  
                     Red Seaweed & Tara Fruit Extract Complex Red Seaweed & Tara Fruit Extract Complex
Polysaccharides
 
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                  +
                  
                     Low Molecular Weight Hyaluronic Acid (Sodium Hyaluronate) Low Molecular Weight Hyaluronic Acid (Sodium Hyaluronate)
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                  -
                  +
                  
                     Polysaccharides Polysaccharides
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                  -
                  +
                  
                     Biologique Recherche Oxygenating Complex Biologique Recherche Oxygenating Complex
- 
                  -
                  +
                  
                     Walnut Extract Walnut Extract
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                  -
                  +
                  
                     Chaperone Proteins Chaperone Proteins
- 
                  -
                  +
                  
                     High Moleclular Weight Hyaluronic Acid (Hyaluronic Acid) High Moleclular Weight Hyaluronic Acid (Hyaluronic Acid)
- 
                  -
                  +
                  
                     Red Seaweed & Tara Fruit Extract Complex Red Seaweed & Tara Fruit Extract Complex
Biologique Recherche Oxygenating Complex
 
                - 
                  -
                  +
                  
                     Low Molecular Weight Hyaluronic Acid (Sodium Hyaluronate) Low Molecular Weight Hyaluronic Acid (Sodium Hyaluronate)
- 
                  -
                  +
                  
                     Polysaccharides Polysaccharides
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                  -
                  +
                  
                     Biologique Recherche Oxygenating Complex Biologique Recherche Oxygenating Complex
- 
                  -
                  +
                  
                     Walnut Extract Walnut Extract
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                  -
                  +
                  
                     Chaperone Proteins Chaperone Proteins
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                  -
                  +
                  
                     High Moleclular Weight Hyaluronic Acid (Hyaluronic Acid) High Moleclular Weight Hyaluronic Acid (Hyaluronic Acid)
- 
                  -
                  +
                  
                     Red Seaweed & Tara Fruit Extract Complex Red Seaweed & Tara Fruit Extract Complex
Walnut Extract
 
                - 
                  -
                  +
                  
                     Low Molecular Weight Hyaluronic Acid (Sodium Hyaluronate) Low Molecular Weight Hyaluronic Acid (Sodium Hyaluronate)
- 
                  -
                  +
                  
                     Polysaccharides Polysaccharides
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                  -
                  +
                  
                     Biologique Recherche Oxygenating Complex Biologique Recherche Oxygenating Complex
- 
                  -
                  +
                  
                     Walnut Extract Walnut Extract
- 
                  -
                  +
                  
                     Chaperone Proteins Chaperone Proteins
- 
                  -
                  +
                  
                     High Moleclular Weight Hyaluronic Acid (Hyaluronic Acid) High Moleclular Weight Hyaluronic Acid (Hyaluronic Acid)
- 
                  -
                  +
                  
                     Red Seaweed & Tara Fruit Extract Complex Red Seaweed & Tara Fruit Extract Complex
Chaperone Proteins
 
                - 
                  -
                  +
                  
                     Low Molecular Weight Hyaluronic Acid (Sodium Hyaluronate) Low Molecular Weight Hyaluronic Acid (Sodium Hyaluronate)
- 
                  -
                  +
                  
                     Polysaccharides Polysaccharides
- 
                  -
                  +
                  
                     Biologique Recherche Oxygenating Complex Biologique Recherche Oxygenating Complex
- 
                  -
                  +
                  
                     Walnut Extract Walnut Extract
- 
                  -
                  +
                  
                     Chaperone Proteins Chaperone Proteins
- 
                  -
                  +
                  
                     High Moleclular Weight Hyaluronic Acid (Hyaluronic Acid) High Moleclular Weight Hyaluronic Acid (Hyaluronic Acid)
- 
                  -
                  +
                  
                     Red Seaweed & Tara Fruit Extract Complex Red Seaweed & Tara Fruit Extract Complex
High Moleclular Weight Hyaluronic Acid (Hyaluronic Acid)
 
                - 
                  -
                  +
                  
                     Low Molecular Weight Hyaluronic Acid (Sodium Hyaluronate) Low Molecular Weight Hyaluronic Acid (Sodium Hyaluronate)
- 
                  -
                  +
                  
                     Polysaccharides Polysaccharides
- 
                  -
                  +
                  
                     Biologique Recherche Oxygenating Complex Biologique Recherche Oxygenating Complex
- 
                  -
                  +
                  
                     Walnut Extract Walnut Extract
- 
                  -
                  +
                  
                     Chaperone Proteins Chaperone Proteins
- 
                  -
                  +
                  
                     High Moleclular Weight Hyaluronic Acid (Hyaluronic Acid) High Moleclular Weight Hyaluronic Acid (Hyaluronic Acid)
- 
                  -
                  +
                  
                     Red Seaweed & Tara Fruit Extract Complex Red Seaweed & Tara Fruit Extract Complex
Red Seaweed & Tara Fruit Extract Complex
- 
                  -
                  +
                  
                     Low Molecular Weight Hyaluronic Acid (Sodium Hyaluronate) Low Molecular Weight Hyaluronic Acid (Sodium Hyaluronate)
- 
                  -
                  +
                  
                     Polysaccharides Polysaccharides
- 
                  -
                  +
                  
                     Biologique Recherche Oxygenating Complex Biologique Recherche Oxygenating Complex
- 
                  -
                  +
                  
                     Walnut Extract Walnut Extract
- 
                  -
                  +
                  
                     Chaperone Proteins Chaperone Proteins
- 
                  -
                  +
                  
                     High Moleclular Weight Hyaluronic Acid (Hyaluronic Acid) High Moleclular Weight Hyaluronic Acid (Hyaluronic Acid)
- 
                  -
                  +
                  
                     Red Seaweed & Tara Fruit Extract Complex Red Seaweed & Tara Fruit Extract Complex
Spotlight
 
        The Biologique Recherche Proprietary Oxygenating Complex
Clinical Proofs
 
        Clinical Proofs
Why I love it
X Natalie K-F
Founder, Embassy of Beauty
Frequently Asked Questions
 
           





 
               
               
               
               
               
           
             
           

 
       
    
   
                      
                    