Serum T.E.W.L.

Rated 4.95 out of 5 based on 22 customer ratings
(22 customer reviews)

Lipid Replenishing and Protecting Serum.

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Result : a lipid-replenishing, protective and repairing serum, genuine “lipidic shield”.

Product description : Sérum T.E.W.L., a genuine lipidic shield, is more specifically appropriate for extreme conditions of cold and low air humidity. It is ideal for very lipid-deficient Skin Instants, also accompanied by significant sensations of tightness and signs of minor lines associated with superficial dehydration of the epidermis.

Direction for use : apply a few drops of Sérum T.E.W.L., instead of the regularly used Finishing Serum, all over the face, neck or décolleté and massage with fingertips until fully absorbed by the skin.

Additional information


0.3 oz., 1.0 oz.

22 reviews for Serum T.E.W.L.

  1. Rated 5 out of 5

    Hannah B. (verified owner)

  2. Rated 5 out of 5

    Kelly H. (verified owner)

  3. Rated 5 out of 5

    Stephanie W. (verified owner)

  4. Rated 5 out of 5

    Shannon C. (verified owner)

  5. Rated 5 out of 5

    Katherine G. (verified owner)

    For my extremely dry, sensitive skin this is a God-send. I mix it in with my Vernix, Dermo RL, or VG Derm. It takes my moisturizer to the next level. If you have dry skin – this is a game changer 🙂

  6. Rated 5 out of 5

    Sarah Goetsch (verified owner)

  7. Rated 5 out of 5

    Janice Rosenthal (verified owner)

    Toska’s has the best service & advice. Ships out right away & enjoying the different samples & it’s nice to try new ones before you purchase. I am really enjoying
    the Serum T.EW.L

  8. Rated 5 out of 5

    Cindy L. (verified owner)

    This has made such a difference in a good way. There is a slight smell, as most BR products have been goes away quickly. If your dry this is a must

  9. Rated 5 out of 5

    Stephanie (verified owner)

    This serum is a favorite of mine. Mixed with Creme Pigm 400 and Creme Masque Vernix and you have the most luxurious treatment for pigmentation💕

  10. Rated 5 out of 5

    Jill Murray (verified owner)

    I cannot live without this product

  11. Rated 5 out of 5

    Karlie (verified owner)

    THE face oil. I’ve tried them all, I promise. I now use leftover $185 face oils on my hands and only TEWL touches my face. It gives me hydration, protection, glow and healing. Zero irritation, never clogs my pores and is not overly active. TEWL is a gem.

  12. Rated 5 out of 5

    Virginia (verified owner)

    I use twice daily and it helps with my dry skin!

  13. Rated 4 out of 5

    Jamie Doehne (verified owner)

  14. Rated 5 out of 5

    Anonymous (verified owner)

  15. Rated 5 out of 5

    Megan Johnson (verified owner)

    This will always be in my possession ! It very soothing & really does protect my skin !

  16. Rated 5 out of 5

    Ann Summer (verified owner)

    Perfect for the cold weather!

  17. Rated 5 out of 5

    Kelly H. (verified owner)

  18. Rated 5 out of 5

    kelly.harp1 (verified owner)

    Amazing serum for dry skin! I add a drop to my moisturizer each AM/PM and pat a few more drops onto my skin at night before bed. This serum is keeping my skin moist and hydrated. I wish I’d tried it sooner! If you have dry/mature skin and you feel like you have problems keeping it hydrated, this serum is a must-try.

  19. Rated 5 out of 5

    Holly (verified owner)

    I have tried every product imaginable for dry, parched skin. This finally has worked magic for me! A few drops mixed in with Dermo and it brings my skin to life!!! I won’t ever waste money on anything else!!

  20. Rated 5 out of 5

    Ana (verified owner)

    Wow this has become my asolute favorite serum.. Gives your skin that glow!

  21. Rated 5 out of 5

    Aude (verified owner)


  22. Rated 5 out of 5

    Dawnya Mohs (verified owner)

    A welcome addition to my winter skin care!

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