Le Grand Sérum is the ultimate Finishing Sérum; this sublimating elixir was made specifically for Madame Allouche. Thanks to a formula boasting the highest concentrations of active ingredients among all Biologique Recherche serums, Le Grand Sérum is a real ubiquitous serum with anti-ageing, protection and hydration properties.
Thanks to its 5 formulation stems, it provides a global and total action, and is a concentrate of softness and long lasting brightening effects. This unique product is a combination of pleasure and high performance. Apply Le Grand Serum as your final skincare step.
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