Biologique Recherche - Serum T.E.W.L
Lipid-replenishing “shield” for the face
$230 CADSérum T.E.W.L. is formulated with an ultra-high concentration of precious lipid-replenishing, repairing and protective oils. The combined action of its active ingredients restores a strong cutaneous barrier and strengthens the hydrolipidic film so skin is better able to shield itself from external aggressions. this serum is particularly suitable for extreme cold and low-moisture conditions by enveloping the skin to nourish it intensely and ensure optimal comfort.
Key Ingredients
Macadamia nut oil, Cottonseed oil, Sesame oil, Huile de Luffa, Pine Tree Phytosteols, Complex based on Raspberry seed oil and a Vitamin E derivative, Cranberry oil, Jojoba extract, Sea Buckthorn berry and Seed oily extract, Tsubaki oil, Wakame seaweed extract, Samphire oily extract
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Biologique Recherche - Serum T.E.W.L
The Science
The initials TEWL stand for "transepidermal water loss". This physiological phenomenon consists of the passive diffusion and evaporation of water through the layers of the epidermis. When the skin barrier is altered, these flows increase, resulting in epidermal water loss.
Best For:
Lipid-deficient or dry skin types
flaky complexion
Dehydrated Skin
Instructions For Use
- After using Crème Dermo-RL, apply 4 drops of Sérum T.E.W.L. to the entire face, neck and décolleté and massage in with fingertips until completely absorbed.
- As an intensive treatment: Use Sérum T.E.W.L. 2 to 3 times a week, morning and/or night, for about 28 days.
About Biologique Recherche
Discover Biologique Recherche at Living Beauty. This iconic French brand delivers clinical, results-driven formulas powered by high-concentration actives that estheticians and dermatologists trust worldwide.
There’s a certain magic to the brand, from its unmatched quality to the way it transforms skin. Its Skin Instant™ methodology redefined our approach to skincare, proving that skin is constantly evolving and should be treated accordingly.
Experience it yourself with a personalized consultation and facial, or discover the perfect home-care routine tailored to you.