

Helping greatly to reinforce epidermal protection systems, this Biologique Recherche (BR) Serum T.E.W.L works like a genuine lipidic shield thanks to its formula boasting a wealth of lipid-replenishing, repairing and protective active ingredients. By preserving optimal hydration, the skin is better able to defend itself and to withstand extreme conditions of cold. May also be applied as intense dual therapy after Dermo-RL.
Recommended for skin with significant lipid deficiencies or subject to extreme climatic conditions (dry and cold).
Note: It is safe for pregnant women in the normal way of use.
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A serum to compensate for lipid deficiencies
An extremely active treatment, it revitalises and regenerates the skin
Avoid eye contact and mucous membranes. If this happens, rinse thoroughly with clear water.
Apply a few drops of Serum T.E.W.L., instead of the regularly used Finishing Serum. Use after Creme Dermo RL all over the face, neck or decollete and massage with fingertips until fully absorbed by the skin.
Intensive treatment: Use two to three times a week, every morning and/or evening, over the entire course of a single epidermal renewal cycle (about 28 days).
Maintenance care: In case of prolonged exposure to unfavourable, cold and dry climatic conditions, or when the epidermis is very dehydrated, apply Serum T.E.W.L.