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Ultra Perfect Hair Bonding Oil Serum

Ultra Perfect Hair Bonding Oil Serum

13% OFF - Use Code "KBLAUNCH13"

Offer Ends: 30 June, 2026 11:59 PM AEST

Regular price $30.99
Sale price $30.99 Regular price $38.00
Save $7.01 Sold out
Tax included.

FREE Standard Shipping on all Orders Over $99

Pre-Order Items Despatch Date: Mid July 2026

COSRX Ultra Perfect Hair Bonding Oil Serum is a lightweight yet intensely nourishing serum designed to repair and smooth severely damaged hair. Formulated with a blend of six plant-derived oils (including Argan and Camellia Seed Oil) and hydrolyzed proteins, this serum instantly penetrates the hair shaft to repair breakage, seal split ends, and improve hair elasticity. It provides a powerful protective barrier against environmental damage and heat styling, leaving your hair feeling incredibly soft, manageable, and visibly shiny without any greasy residue.

Key Points:

  • Intensely repairs severely damaged hair and seals split ends.

  • Lightweight, non-greasy formula that absorbs instantly.

  • Nourishes and strengthens with six plant-derived oils and hydrolyzed proteins.

  • Provides a protective barrier against heat and environmental damage.

  • Leaves hair soft, manageable, and visibly shiny.

Size: 100ml

MADE IN KOREA. All of our products are 100% authentic.

We offer fast and reliable shipping to customers Australia Wide. Here are the details you need to know:

Standard Shipping: estimated shipping 3–7 business days

Express Post: estimated shipping 2-4 business days.

The above timeframe excludes handling & despatch time from our warehouse.

Handling & Despatch: estimated 4-5 working days

Please expect delays during peak periods.

You may initiate a return within 30 days of receiving your order. To be eligible for a return, the product must be unused, in its original packaging, and in the same condition as when you received it.

Refund Once we receive and inspect the returned product, we will process your refund within 5-10 business days. Refunds will be issued to the original payment method used for the purchase.

COSRX Ultra Perfect Hair Bonding Oil Serum is a lightweight yet intensely nourishing serum designed to repair and smooth severely damaged hair. Formulated with a blend of six plant-derived oils (including Argan and Camellia Seed Oil) and hydrolyzed proteins, this serum instantly penetrates the hair shaft to repair breakage, seal split ends, and improve hair elasticity. It provides a powerful protective barrier against environmental damage and heat styling, leaving your hair feeling incredibly soft, manageable, and visibly shiny without any greasy residue.

Key Points:

  • Intensely repairs severely damaged hair and seals split ends.

  • Lightweight, non-greasy formula that absorbs instantly.

  • Nourishes and strengthens with six plant-derived oils and hydrolyzed proteins.

  • Provides a protective barrier against heat and environmental damage.

  • Leaves hair soft, manageable, and visibly shiny.

Size: 100ml

MADE IN KOREA. All of our products are 100% authentic.

We offer fast and reliable shipping to customers Australia Wide. Here are the details you need to know:

Standard Shipping: estimated shipping 3–7 business days

Express Post: estimated shipping 2-4 business days.

The above timeframe excludes handling & despatch time from our warehouse.

Handling & Despatch: estimated 4-5 working days

Please expect delays during peak periods.

You may initiate a return within 30 days of receiving your order. To be eligible for a return, the product must be unused, in its original packaging, and in the same condition as when you received it.

Refund Once we receive and inspect the returned product, we will process your refund within 5-10 business days. Refunds will be issued to the original payment method used for the purchase.

No cap, here's why you should shop with us fr fr 🔥

  • Shipping that doesn't flop

    We're not out here being sus with 6-8 week delivery. it actually slaps how fast your order shows up.

  • Returns are giving easy

    Messed up the product? We got you. no cap, the process is dead simple, zero drama.

  • Customer service that's not mid

    Our support team actually responds and doesn't leave you on read. Slay.