Le Grand Serum

ANTIOXIDANT | ANTI WRINKLE | FIRMING | ANTI-AGING 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, slow the cell aging process, and increases collagen production. Recommended for Skin Instants subject to cutaneous aging. The formula is backed by science and addresses the cause of skin aging. The shortening of telomeres (ends of the chromosomes) is an inevitable phenomenon during the aging of the cells, which can be accelerated by extrinsic external factors such as the sun, tobacco, pollution. However, thanks to telomerase, a protein capable of ensuring the growth and synthesis of telomeres, new units can be recreated at the end of the chromosomes, replacing those that were used and restoring them by adding telomeric DNA.  TélomerActiv©, the flagship active ingredient of Le Grand Sérum, improves the stability and longevity of telomeres to help prevent the irreversible accumulation of cellular aging markers. This groundbreaking anti-senescence active ingredient slows down the aging of its cells and increases collagen production. The new retail packaging of Le Grand Sérum has been completely updated. The 1.0 fl oz bottle is beautifully packaged in a pearly-gold lacquer pump bottle.