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coxir

coxir Intensive EGF Peptide Serum 50ml

$38.40
Visibly brightens skin tone and fades uneven patches Supports visible firmness and a lifted, contoured appearance Restores skin's natural bounce and elasticity Reinforces the moisture barrier to prevent water loss
Containing peptide, collagen and EGF, this serum boosts skin’s firmness and elasticity to create a healthy, youthful-looking complexion. Its formula is easily absorbed into skin, leaving it brightened and with a strengthened barrier.
For all skin types dealing with loss of firmness: coxir's serum with Collagen works from within to deliver visibly brightens skin tone and fades uneven patches, not just temporary comfort.
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Korean Beauty Formulation Suitable for Daily Use
Collagen Peptides
coxir Intensive EGF Peptide Serum 50ml
coxir Intensive EGF Peptide Serum 50ml Default Title
$38.40
Clinically proven actives Dermatologist tested 100% authentic Korean Cruelty-free
Pairs beautifully with

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$38.40

Collagen and Peptides

Topical collagen molecules are too large to penetrate deep into the dermis, but they serve a critical role on the surface: forming a moisture-retaining film that mimics the skin's natural collagen matrix. In this serum, Collagen targets loss of firmness, delivering visibly brightens skin tone and fades uneven patches with consistent use.

Collagen
replenishes surface-level structural support for bounce and plumpness
Peptides
signal the skin to produce more collagen through its own natural repair pathways
The texture

Lightweight, absorbing serum

Containing peptide, collagen and EGF, this serum boosts skin’s firmness and elasticity to create a healthy, youthful-looking complexion. Its formula is easily absorbed into skin, leaving it brightened and with a strengthened barrier.

All Skin Types Loss of Firmness
Hover the swatch: it ripples like water

How to use

1

After toner, apply a few drops to the face and neck.

2

Pat gently until absorbed.

3

Follow with moisturizer.

Full transparency

Ingredients

Collagen replenishes surface-level structural support for bounce and plumpness, while Peptides signal the skin to produce more collagen through its own natural repair pathways, creating a formula that addresses multiple needs at once.

Topical collagen molecules are too large to penetrate deep into the dermis, but they serve a critical role on the surface: forming a moisture-retaining film that mimics the skin's natural collagen matrix. This creates an immediate plumping effect while signaling fibroblasts below to ramp up their own collagen production, a dual-action approach to firmness.

The detail

Specs & details

FormatLightweight serum
SizeDefault Title
Skin typesAll Skin Types
Country of originSouth Korea
Before you add to cart

Questions & answers

After cleansing and toning, before moisturizer. Serums deliver actives most effectively on freshly prepped skin.
Yes. Apply from thinnest to thickest consistency and allow each layer to absorb before the next.
Most users notice initial improvement within 2 to 4 weeks. For full benefits like visibly brightens skin tone and fades uneven patches, allow 6 to 8 weeks of consistent use.
Your skin begins adjusting. You may notice improved hydration and comfort before more visible changes like texture refinement become apparent.
Yes, this formula is developed to be compatible with all skin types dealing with loss of firmness. If you have very reactive skin, patch test on the inner arm before full application.
The formula is designed to be well-tolerated. For pregnancy-specific concerns, consult your healthcare provider. For sensitive skin, patch test before full application.
Collagen replenishes surface-level structural support for bounce and plumpness. Consistent daily use is key to seeing the full benefits.
Check the INCI list for the most accurate information on fragrance components. The formula is developed for minimal irritation potential.
Store in a cool, dry place away from direct sunlight. Use within 12 months of opening for optimal freshness and efficacy.
Serums have a higher concentration of targeted actives than essences and a lighter consistency than most ampoules. They deliver the most potent treatment in your routine.
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About the brand

OriginSeoul, KR
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