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Serum T.e.w.l
Serum T.e.w.l — 2
Serum T.e.w.l — 3
Biologique Recherche

Serum T.e.w.l

Precious oils for a barrier that holds water in

Choose your size
€175.00

VAT included

In stock

Free shipping from €100 · Free pickup at the centre (Diagonal 369)

Lipid-replenishing serum from Biologique Recherche that rebuilds the skin barrier on very dry skin or skin exposed to cold and wind.

  • Rebuilds the hydrolipidic film
  • Reduces the skin's water loss
  • Immediate comfort for tight-feeling skin
  • Genuine productAuthorised distributor of every brand in Spain
  • Delivery in 24–48 hMainland Spain, 1–2 working days · free from €100
  • 14-day returnsUnopened, seal intact
  • Free pickup at the centreAvenida Diagonal 369 · Monday to Saturday
  • Secure paymentEncrypted and verified by Revolut
  • Visa
  • Mastercard
  • Apple Pay
  • Google Pay
  • Revolut Pay

Questions about this product?

One of our aestheticians replies during centre hours.

Ask on WhatsApp

About the product

T.E.W.L. stands for transepidermal water loss, and that is exactly what this serum addresses. It concentrates precious lipid-replenishing, protective oils that rebuild the hydrolipidic film so skin stops losing water and can defend itself again.

It feels enveloping on the skin, but never heavy or greasy. Dry, tight or winter-worn skin regains comfort at the first application and, over the days, a nourished, supple look.

It is the serum we recommend in the cold season, for lipid-poor skin and for anyone who flies often.

What it does

  • Rebuilds the hydrolipidic film
  • Reduces the skin's water loss
  • Immediate comfort for tight-feeling skin
  • Protects against cold, wind and dryness

How to use

  1. Morning and/or evening, after Lotion P50 and any water-based serums.
  2. A few drops on face, neck and décolleté; use alone or before your cream.

Key actives

  • Precious plant oils (per manufacturer's formula)replenish lipids and nourish
  • Repairing activesreinforce the hydrolipidic film
  • Protective agentshelp against climatic stress

Suitable for

Dry skinSensitive skinMature skin

Works on

DehydrationRedness

Ref. JADE-24929181

Customer reviews

No reviews for this product yet.

We only publish reviews from verified purchases: every customer gets a link to rate their products a few days after delivery.

Meanwhile, the centre holds 4.9 out of 5 on Google across 398 reviews.

Frequently asked questions

Is this a genuine product?

Yes. Everything in the shop comes from the official Biologique Recherche distributor in Spain — the same stock our aestheticians use in the treatment room at Avenida Diagonal 369.

When will it arrive?

We ship within 24 hours on working days and delivery takes 1–2 working days in mainland Spain. Shipping is free from €100; below that it's €4.90. You can also collect it for free at the centre.

Can I return it?

Yes, within 14 days of delivery as long as the product is unopened and the seal is intact. For hygiene reasons opened cosmetics can't be returned, unless they arrived damaged or wrong — then we sort it out at our cost.

Is it right for my skin?

Not sure? Write to us on WhatsApp with a photo of what you're using now and one of our aestheticians will tell you whether this product fits your routine — or what to use instead.

How do I pay?

By card (Visa, Mastercard), Apple Pay, Google Pay or Revolut Pay. Payment is processed by Revolut with full encryption; we never see your card details.

Suggested full routine

Three steps that work together, chosen by our aestheticians within the same brand whenever possible. If your skin is particular, ask us first.

  1. 1Lait EV

    Cleanse

    Lait EV150 ml

    Clean skin so the rest absorbs properly

    €55.00
  2. 2Serum T.e.w.l

    Treat

    Serum T.e.w.l30 ml

    this product

    €175.00
  3. 3Emulsion Pigm 400 SPF 15

    Protect

    Emulsion Pigm 400 SPF 1550 ml

    SPF every morning, always

    €215.00
3 products · €445.00
Prefer a routine built for your skin? Take the test →
Treatments at our centre

We use it in cabin for

This brand is part of our protocols. If you visit the centre you can try it before buying.

See all treatments →
Professional skincare · our Barcelona centre

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