Biologique Recherche Serum T.E.W.LSrum T. E. W. L is a serum with a high concentration of protective and repairing precious oils. A genuine epidermal shield, its formula reinforces the hydrolipidic film, repairs and protects the epidermis, thereby maintaining optimal hydration. Recommended for undernourished and lipid deficient skin instants. Note: It is safe for pregnant women in the normal way of use. Useful article for your reading: Travel skincare tips for cold weather Free