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Hyaluron Serum | Seren
Hyaluron Serum | Seren
Hyaluron Serum | Seren
Hyaluron Serum | Seren
Hyaluron Serum | Seren
Hyaluron Serum | Seren
Hyaluron Serum | Seren
Hyaluron Serum | Seren
Hyaluron Serum | Seren
Hyaluron Serum | Seren

€39.90

30 ml , without perfume €133.00 / 100 ml

Prices incl. VAT  plus shipping costs

  • Reduction of wrinkle depth 
  • Immediate effect 
  • Improvement of skin firmness and elasticity
  • Provides the skin with sufficient moisture 
  • Counteracts dryness wrinkles

Seren Hyaluron Serum

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13 reviews
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    Average delivery time 2 - 3 working days
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    Free shipping for purchases over €30
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    1 free sample with every order

SEA SILT
EXTRACT

Dermatologically
tested

MARINE
INGREDIENTS

Made in
Germany

Product information

Five different hyaluronic acids, combined with a green algae extract, come together in an effective concentrate with an immediate effect. Hyaluronic acid hydrates the skin deep down and plumps up dry wrinkles from the inside - the complexion appears firmer and more elastic. The hyaluronic serum is the perfect addition to any skincare routine and can be used flexibly.

30 ml, without perfume

Free from silicones, parabens, paraffins, PEGs, microplastics and perfume.
  • Sea silt extract: 
  • Provides lasting moisture and strengthens the skin's protective barrier 

  • Hyaluronic acid (medium-chain):
  • Provides intensive moisture and has a plumping effect Hyaluronic acid (Hymagic 4D): 

  • Targets different layers of the skin Oligo hyaluronic acid (short-chain): 
  • Short-chain hyaluronic acid 

  • Codium tomentosum Extract (green algae): 
  • Instant moisturizing booster
Apply to cleansed skin in the morning and evening and then use a face cream. Alternatively, 2-3 drops can be combined with the final care product.
  • Target group:
  • Customers who want an intensively hydrating serum that improves skin firmness and provides a visible immediate effect.

  • Skin type:
  • All skin types

  • Skin condition:
  • Dehydrated skin with dry wrinkles and loss of contours
AQUA (WATER), PENTYLENE GLYCOL, PROPANEDIOL, BUTYLENE GLYCOL, GLYCERIN, SODIUM HYALURONATE, MARIS LIMUS (SEA SILT) EXTRACT, GALACTOARABINAN, HYDROLYZED HYALURONIC ACID, CODIUM TOMENTOSUM EXTRACT, SODIUM ACETYLATED HYALURONATE, SODIUM HYALURONATE CROSSPOLYMER, CITRIC ACID, HYDROLYZED SODIUM HYALURONATE, ETHYLHEXYLGLYCERIN.
NOTE
The INCI declaration listed here corresponds to the current state of production. La mer is always anxious to incorporate the latest scientific findings into its formulations and to adapt them accordingly. As a result, it may happen that previous product versions with different ingredient declarations are still to be found in pharmacies, cosmetic institutes and also online. The declaration of the ingredients stated on the packaging is authoritative.

Reviews

5
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Excellent (13 reviews)

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by Maike

15 May 2026 15:43

Wunderschönes Hautbild

Ich nutze das Serum regelmäßig morgens und abends, nachdem meine Kosmetiker es mir empfohlen hat und ich es dann natürlich bei ihr gekauft habe. Meine Haut sieht viel glatter aus und fühlt sich weich an. Das größte Kompliment hat mir eine Brautstylistin gemacht, als sie mir sagte:" Wow, deine Haut ist aber top gepflegt ".

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by Angela

31 January 2026 08:13

Hyaluronsäure

Das Produkt macht meine Haut straffer. Ich verwende es täglich einmal.

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by Sarah

29 December 2025 13:53

Ich liebe dieses Serum

Ich nutze das Serum morgens und abends und möchte es nicht mehr missen! Hab es natürlich direkt abonniert. Meine Haut sieht frischer aus und meine Kosmetikerin (sie verkauft und nutzt keine la mer Produkte) gibt mir ebenfalls die Rückmeldung, dass meine Haut viel besser mit Feuchtigkeit versorgt ist. Viele Leute sprechen mich, seit dem ich die la mer Produkte nutze, darauf an, wie gut meine Haut geworden ist!!