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COSRX - Refresh AHA BHA Vitamin C Booster Serum (30ML)

COSRX - Refresh AHA BHA Vitamin C Booster Serum (30ML)

★★★★★ 4.73 Average Store Rating
✓ Trusted by 50,000+ Customers Worldwide
Regular price $32.20 AUD
Regular price Sale price $32.20 AUD
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8% off applied with code AUTUMN26 at checkout.

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.
  • 100% Genuine
    Sourced from Korea.
    Sourced from Korea.
  • Sydney dispatch
    Orders shipped within 24 hours.
    Orders shipped within 24 hours.
  • 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.
  • Daily use booster serum contains a patented ingredient made from fruit peels to gently exfoliate skin.


  • Extract from the peels of gold kiwis controls sebum production and remove dead skin cells while dragon fruit extract revitalizes skin.


  • Fast-absorbing formula restore skin's natural glow and leaves a smooth and refreshing finish.


  • Product is proven to be hypoallergenic.
Evenly apply product during the essence/serum step of your skin care routine, and gently pat for better absorption.

Recommended for use at night. If applying in your morning routine, please use sunscreen afterwards.

KEY ACTIVES

FULL INGREDIENTS LIST
Actinidia Chinensis (Kiwi) Fruit Extract, Hylocereus Undatus Fruit Extract, Hippophae Rhamnoides Water, Butylene Glycol, Niacinamide, 1,2-Hexanediol, Glycolic Acid, Betaine, Sodium Hydroxide, Water, Panthenol, Allantoin, Hydroxyethylcellulose, Glycerin, Polyglyceryl-10 Myristate, Polyglyceryl-10 Laurate, Sodium Hyaluronate, Adenosine, Ascorbyl Glucoside, Betaine Salicylate, Limonene, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, Alpha-Arbutin, Linalool, Menthyl Lactate, Mentha Haplocalix Extract

Product info can change. Always check the packaging for the latest ingredients, warnings, and directions before use.

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STEP 2 · Serum · Your item
COSRX - Refresh AHA BHA Vitamin C Booster Serum (30ML)
$32.20
Bundle total
$32.20

Full price, no bundle discount.

Questions

Is this authentic?

Yes. Every product is sourced as an official stockist and ships sealed from our Sydney warehouse, with verifiable batch codes.

How fast is shipping?

Orders are dispatched from Sydney within 24 hours on business days.

How often should I use these?

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

Which skin types are these best for?

Oily, combination, and breakout-prone skin see the most benefit. Sensitive skin should ease in slowly.

Do I rinse after using?

No. Let the essence absorb, then follow with serum and moisturiser.