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COSRX

COSRX The 6 Peptide Skin Booster Serum 150ml / 5.07 fl.oz. x 2ea 코스알엑스 더 6 펩타이드 스킨 부스터 세럼 150ml / 5.07 fl.oz. x 2ea

COSRX The 6 Peptide Skin Booster Serum 150ml / 5.07 fl.oz. x 2ea 코스알엑스 더 6 펩타이드 스킨 부스터 세럼 150ml / 5.07 fl.oz. x 2ea

Regular price $45.99 USD
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COSRX The 6 Peptide Skin Booster Serum 150ml / 5.07 fl.oz. x 2ea

코스알엑스 더 6 펩타이드 스킨 부스터 세럼 150ml / 5.07 fl.oz. x 2ea 

First-Step Multi-Peptide Treatment for Visible Results

Upgrade your routine from the very first step with this lightweight, toner-type serum powered by six clinically proven peptides. The COSRX The 6 Peptide Skin Booster Serum is designed to boost overall skin condition—helping visibly refine pores and sebum balance, improve firmness and elasticity, smooth fine lines, enhance radiance, and even tone and texture. With a fast-absorbing, non-sticky formula, it layers seamlessly with any routine and pairs effortlessly with active ingredients such as retinol, vitamin C, or niacinamide.

Dermatologist tested and suitable for sensitive and acne-prone skin.

#Primary irritation tested #Sensitive skin irritation tested

#Non-comedogenic tested for acne-prone skin

Key Benefits

  • Multi-Concern Correcting Formula: Improves firmness, pore appearance, uneven tone, fine lines, and rough texture in one step.
  • Skin Texture Refining: Helps visibly smooth skin and enhance clarity, leaving a soft, refined finish.
  • Boosted Hydration & Elasticity: Strengthens the skin barrier while supporting moisture retention.
  • First-Step Skin Booster: Enhances absorption and efficacy of products applied afterward.
  • Lightweight, Non-Sticky Feel: Water-like texture absorbs instantly without residue.

Who Is It For?

Ideal for those who:

  • Have multiple skin concerns and want a simplified routine
  • Prefer a lightweight, non-sticky serum
  • Want a first-step product that enhances the performance of their routine
  • Seek early anti-aging care or preventative maintenance
  • Have sensitive or acne-prone skin and require gentle, non-comedogenic formulas

Key Ingredients

  • 6 Peptide Complex
Targets multiple concerns including texture, firmness, tone, and pore balance:
    • SH-Polypeptide-121: Supports elasticity and plumping
    • Copper Tripeptide-1: Helps refine texture and improve skin clarity
    • Dipeptide Diaminobutyroyl Benzylamide Diacetate: Targets excess sebum and enlarged pores
    • Oligopeptide-68: Helps brighten and even tone
    • Palmitoyl Tripeptide-8: Helps soothe sensitivity and irritation
    • Acetyl Hexapeptide-8: Improves firmness and reduces the look of fine lines
  • Niacinamide: Enhances tone clarity and radiance
  • Hyaluronic Acid Complex: Replenishes moisture and supports barrier function
  • Adenosine: Known for visible wrinkle-care benefits
  • Panthenol & Allantoin: Soothes and supports a smooth, healthy-feeling surface

How to Use

Use after cleansing as the first step of skincare. Dispense a few drops and apply evenly over the face. Pat gently to enhance absorption.
Layer multiple times if needed, then follow with serum, ampoule, or moisturizer.

COSRX The 6 Peptide Skin Booster Serum is a multi-function peptide treatment designed to smooth texture, refine pores, improve tone, and boost firmness from the first step of your routine. With a lightweight, toner-like texture suitable for all skin types—including sensitive and acne-prone skin—this serum enhances radiance, hydration, and overall skin health. A top choice for early anti-aging and multi-concern routines, it pairs well with active skincare such as retinol, vitamin C, and niacinamide.

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