Avene Hyaluron Activ B3 Serum 30mlpowered by a high concentration of niacinamide (6%) and hyaluronic acid (1.5%), Avnes Hyaluron Activ B3 Concentrated Plumping Serum encourages a cushion-like skin finish with visible softness, suppleness and luminosity. Perfect for make up prep, the silky elixir smooths onto the skin with a tightening effect thanks to its expert blend of multi-molecular hyaluronic acid. Niacinamide works to brighten and unify the skin tone, refreshing lacklustre complexions in as little as two weeks, while promoting improved elasticity and plumpness to help minimise the appearance of fine lines (a true multi-tasker!). Simply dot a few drops directly onto the skin or mix with your favourite moisturiser for an extra helping of smoothing hydration.