• COSRX The 6 Peptide Skin Booster Serum 150ml - AU Beauty Bazaar
  • COSRX The 6 Peptide Skin Booster Serum 150ml - AU Beauty Bazaar
  • COSRX The 6 Peptide Skin Booster Serum 150ml - AU Beauty Bazaar
  • COSRX The 6 Peptide Skin Booster Serum 150ml - AU Beauty Bazaar
  • COSRX The 6 Peptide Skin Booster Serum 150ml - AU Beauty Bazaar
  • COSRX The 6 Peptide Skin Booster Serum 150ml - AU Beauty Bazaar
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COSRX

COSRX The 6 Peptide Skin Booster Serum 150ml

$32.00 AUD
$32.00 AUD
Sale Sold out
  • Skin typeAll skin types
  • Key ingredients6 Types of Peptides, Niacinamide, Panthenol
Targets Skin Concerns
Concentrated care for a healthier-looking complexion.
Lightweight Texture
Absorbs easily without feeling heavy.
Hydrates & Smooths
Helps skin feel softer, fresher and more balanced.
Easy Daily Routine Step
Perfect before moisturizer, morning or night.

Repeat order: we'll charge you and send this again automatically on the schedule you choose. Save 5% on this order and every repeat order. Cancel anytime in your account, no fees. We'll email you before each repeat order.

How Replenish & Save works

  • Repeats automatically at the frequency you pick.
  • 5% off this order and every repeat order.
  • We email you before each repeat order.
  • Skip, change or cancel anytime in My Account (sign in with a code sent to your email).
  • Shipping is charged at normal rates on each order.
  • Repeat items don't count toward free gifts.

Free standard shipping on orders $60+ · Processed in 1–2 business days, shipped from Sydney

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3 items

Subtotal: $122.00

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Subtotal: $81.00

  • 100% Genuine
    Sourced from Korea.
    Sourced from Korea.
  • Sydney dispatch
    Orders processed in 1–2 business days.
    Orders processed in 1–2 business days.
  • Rewards program
    Earn points on every order.
    Earn points on every order.
  • 90 day easy returns
    Hassle-free returns for peace of mind.
    Hassle-free returns for peace of mind.

COSRX The 6 Peptide Skin Booster Serum is a lightweight booster that improves skin elasticity and preps skin for better absorption of following skincare.

🌟 Key Benefits

  • Firms and smooths skin.

  • Enhances absorption of other products.

  • Reduces appearance of fine lines.

✨ Star Ingredients

  • 6 Types of Peptides – boost elasticity and repair.

  • Niacinamide – brightens and refines pores.

  • Panthenol – soothes and hydrates.

💧 Skin Type
Suitable for all skin types, especially aging and dull skin.

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Questions

Is this authentic?

Yes. Every product is 100% genuine, sourced through trusted K-beauty wholesalers, and ships sealed from our Sydney warehouse with verifiable batch codes.

How fast is shipping?

Orders are processed within 1–2 business days (excluding weekends and public holidays) and ship from Sydney. Standard shipping is free on orders $60+ ($10.50 under $60). Express is $15.99, or $8 on orders $60+.

How do I use this?

Follow the directions in the product description and on the pack. If your skin is sensitive, patch test on a small area first and stop using it if irritation occurs.

How often should I use these?

Morning and night for most skin. If your skin is sensitive, start once a day and build up.