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Jade shop
La Grand Serum
La Grand Serum — 2
La Grand Serum — 3
Biologique Recherche

La Grand Serum

Twenty-eight actives in the house's most complete serum

Choose your size
€210.00

VAT included

In stock

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

Global anti-ageing serum from Biologique Recherche with Telomeractiv and 27 further actives. 8 ml size for trying it or travelling.

  • One serum for wrinkles, firmness and radiance
  • Denser, more rested skin over the weeks
  • Silky texture that absorbs without a trace
  • 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
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  • Revolut Pay

Questions about this product?

One of our aestheticians replies during centre hours.

Ask on WhatsApp

About the product

Le Grand Sérum is Biologique Recherche's most complete finishing serum. It combines Telomeractiv, an active developed by the brand, with twenty-seven anti-wrinkle, antioxidant, firming and regenerating ingredients in one formula.

The texture is fine and silky and absorbs without a trace. It works on wrinkles, firmness, radiance and hydration at once, so it replaces several serums in a routine. Skin looks rested from the first days and denser over the weeks.

The 8 ml size is the best way to find out whether it is your serum before moving to the full bottle.

What it does

  • One serum for wrinkles, firmness and radiance
  • Denser, more rested skin over the weeks
  • Silky texture that absorbs without a trace
  • Small size for trying or travelling

How to use

  1. Morning and/or evening, after Lotion P50 and any targeted serums.
  2. A few drops on face, neck and décolleté before your cream.

Key actives

  • Telomeractivthe brand's exclusive active for cell longevity
  • Complex of 27 anti-wrinkle, antioxidant and firming actives (per manufacturer's formula)

Suitable for

Mature skinAll skin types

Works on

Wrinkles and firmnessDullnessDehydration

Ref. JADE-24937280

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. 2La Grand Serum

    Treat

    La Grand Serum8 ml

    this product

    €210.00
  3. 3Emulsion Pigm 400 SPF 15

    Protect

    Emulsion Pigm 400 SPF 1550 ml

    SPF every morning, always

    €215.00
3 products · €480.00
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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