Biologique Recherche Sérum T.E.W.L. is an extremely active treatment that revitalizes and regenerates the skin. Eliminates tightness and the appearance of fine lines associated with dehydration. Prevents Trans Epidermal Water Loss. A great nurturing serum for colder climates and for use on skiing holidays to eliminate sensations of tightness.
Size 4.2 oz / 125 ml
How to use
Apply 4-5 drops of Sérum T.E.W.L. instead of the regularly used Finishing Serum, to the face, neck or décolleté and massage with fingertips until fully absorbed by the skin.
Phytosterols, Cholesterol Sulphate. Sea Buckhorn Berry and Seed Oil Extract, Barbary Fig Extract and Jojoba Oil, Sesame oil. Raspberry Seed Oil Extract, Cranberry Oil.
In the winter, layer on top of everything in the moring.