Le Grand Serum

What It Is  This luxurious finishing serum with 27 active ingredients firms, tones, moisturizes, and brightens the complexion. As the final step in your routine, it locks in and protects previous products. Ideal for mature skin, it reduces wrinkles, enhances firmness, and imparts a radiant, youthful glow. Perfect for daily use. Top Ingredients Amino Acids, Extracts of Elder, of Chestnut, of Tropical Almond and of Watercress, Extract of Myrrh, Myrtle and Onion, Hexapeptides, Mimosa, Cranberry and Wasabi Extracts, Kudzu Extract and Polysaccharides, NMF, Hyaluronic Acid and Silk Extract, Extracts of Witch Hazel and St. John's Wort, Black Crowberry Juice   How-to Use  Apply a few drops of Le Grand Sérum to clean skin on the face, neck, and décolleté, avoiding the eyes. Use morning and/or evening as the final step in your Biologique Recherche skincare routine. It can be used alone or, for mature skin, applied after the recommended cream.