COSRX The 6 Peptide Skin Booster Serum
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COSRX The 6 Peptide Skin Booster Serum
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COSRX The 6 Peptide Skin Booster Serum
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COSRX

Het 6 Peptide Skin Booster Serum

  • Cruelty free

A water-light peptide booster that hydrates and preps skin for what follows.

€22,95
€22,95
Tax included. Shipping calculated at checkout.
150 ml
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Complete your routine

COSRX Advanced Snail Peptide Eye Cream
Next · 05 Eye care Advanced Snail Peptide Oogcrème€27,72
Description

Een multi-peptide serum als eerste stap, boordevol een 6-peptidecomplex om poriën, elasticiteit, fijne lijntjes, textuur, teint en kalmering aan te pakken in één lichtgewicht formule. Niacinamide verheldert, terwijl hyaluronzuur en allantoïne diep hydrateren. De waterachtige textuur trekt direct in zonder plakkerig aan te voelen en bereidt de huid voor om alles wat volgt beter op te nemen.

Ingredients

Water, Dipropyleenglycol, Glycerine, Pentyleenglycol, 1,2-Hexaandiol, Niacinamide, Ammoniumacryloyldimethyltauraat/VP-copolymeer, Polyacrylaat-crosspolymeer-6, Butyleenglycol, Xanthaangom, Ethylhexylglycerine, Adenosine, Polyquaternium-51, Dinatrium-EDTA, Citroenzuur, Caprylylglycol, Betaïne, T-butylalcohol, Natrium-PCA, Natriumlactaat, Acetylhexapeptide-8, Koper-tripeptide-1, PCA, sh-Polypeptide-1, Serine, Alanine, Allantoïne, Natriumhyaluronaat, Acetylglucosamine, Glycine, Glutaminezuur, Lysine-HCL, Threonine, Dipeptide-diaminobutyroylbenzylamidediacetaat, Arginine, Tocoferol, Oligopeptide-68, Proline, Dextran, Palmitoyltripeptide-8, Glycine Soja-olie, Gehydrogeneerde lecithine, Kaliumsorbaat, Natriumoleaat

Good to know

Every skin is different: do a patch test before first use. Brands sometimes update their formulas, so the ingredient list on your package is always leading.

Shipping and returns

Orders placed before 15:00 on a working day leave the same day. Free shipping in the Netherlands and Belgium from €40. You have 30 days to change your mind; unopened products only. All details on our shipping and returns pages.

About COSRX

COSRX werd opgericht om effectieve huidverzorgingsoplossingen te bieden voor echte huidproblemen. De naam combineert "Cosmetics" en "RX" (recept), wat de toewijding van het merk weerspiegelt aan doelgerichte, op ingrediënten gebaseerde formules die zichtbare resultaten leveren zonder onnodige complexiteit.

Shop all COSRX

The formula

Why it works

Peptides PeptidesShort chains of amino acids that support firmer, smoother-looking skin.
Niacinamide NiacinamideVitamin B3. One of the best-studied skincare ingredients: it supports the barrier, helps even out tone and keeps oil in check.
Hyaluronic acid Hyaluronic acidBinds water to the skin, so it feels soft and comfortable instead of tight.

In your routine

How to use

  • WhenMorning and evening
  • WhereAfter toner, before moisturizer
  • How muchTwo to three drops
  1. After cleansing, apply a few drops to the whole face, avoiding eyes and mouth.
  2. Pat it in gently.
  3. Follow with your serum or moisturizer.

Tip. Pat a second thin layer onto dry areas for extra hydration.

Complete your routine

Your routine

  1. 01 Advanced Snail Mucin Power Gel Cleanser Cleanse Advanced Snail Mucin Power Gel Cleanser €17,45
  2. 04 Het 6 Peptide Skin Booster Serum Treat Het 6 Peptide Skin Booster Serum €22,95
  3. 06 Triple Collageencrème 4.0 Moisturize Triple Collageencrème 4.0 €29,95
All 3€70,35 Add the full routine in one tap

Good to know

Three questions we hear

What does a booster do?

It is a light first layer that hydrates and helps the products after it spread more evenly.

Can I use it with retinol?

Yes. It is gentle and works well as a hydrating layer around retinol.

When will I see results?

Hydration is immediate; firmness and fine lines take weeks of daily use.

Why Korean Skincare? An Honest Answer

From the journal

Waarom Koreaanse huidverzorging? Een eerlijk antwoord

Geen magie, geen hype. Vier structurele redenen waarom Koreaanse formules hun prijs blijven overtreffen, en de eerlijke grenzen van het verhaal.

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