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Biologique Recherche 1oz LE GRAND SERUM


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Le Grand Sérum is a beauty elixir boasting the greatest content of active ingredients ever achieved in a Biologique Recherche serum. Its formula is highly concentrated in revitalizing, antioxidant and moisturizing active ingredients to give skin an instant injection of radiance and youthfulness. Straight after application skin is visibly smoothed and plumped, giving the complexion a rested and beautifully bright appearance. The action of this high-performance concentrate is more lasting with every application.

With 27 active ingredients this serum helps prevent premature skin aging, tones, moisturizes and illuminates complexion. Results are exceptional plumped up, toned and glowing skin.

Recommended for Skin Instants© showing signs of epidermal ageing.

  • Helps prevent epidermal premature aging.

  • Tones, revitalizes and calms the epidermis.

  • Brightens the complexion and moisturizes the superior layers of the epidermis.

  • The Biologique Recherche products with the richest content in active ingredients (27), a real ubiquitous serum.

  • Exceptional results that leave the skin plumped up, toned up and luminous.

How to use

Apply 4 to 5 drops of finishing serum to the entire face, neck and décolleté, in the morning and/or at night. This product is applied as the final touch of the Biologique Recherche skincare program


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