New from Biologique Recherche! Biologique Recherche is happy to introduce the newly packaged and updated formula of Le Grand Sèrum. The revisited formula is centered around the highly efficient Telomer Activ which helps to improve the appearance of the skin, slows the cell aging process, and increases collagen production. Recommended for Skin Instants subject to cutaneous aging.

Le Grand Sèrum finishing serum combats all age-related skin problems to fight the signs of aging. An innovative combination of 27 anti-wrinkle, antioxidant, firming and regenerating ingredients, it protects the skin throughout the entire day.

The new retail packaging of Le Grand Sérum has been completely revamped. Its 1.0 fl oz bottle is beautifully packaged in a pearly-gold lacquer spray bottle. 

Directions for use: Apply a few drops of Biologique Recherche Le Grand Serum into the palm of your hand. Lightly massage over eyes, face, neck, and decollete until penetrated into the skin. Use morning and evening before and/or after moisturizer.