COSRX

Refresh AHA BHA Vitamin C Booster Serum 30ml

$44.00 NZD
Shipping calculated at checkout.
SIZE: 30ml

Skin Type: Oily, combination, sensitive or dull skin
Texture: Lightweight, watery serum
Key Functions: Brightening, gentle exfoliation, oil control, texture refinement
Free From: Alcohol, parabens, sulfates, artificial fragrance
Hypoallergenic | Clinically Tested | Non-Comedogenic | Daily Use

This daily booster serum combines fruit-derived exfoliants with a powerful 57% Golden-RX Complex to visibly brighten and smooth the complexion. Designed for dull or uneven skin, the lightweight formula absorbs quickly and delivers gentle exfoliation to improve clarity and radiance without irritation.

Extracts from gold kiwi and dragon fruit work together with AHA, BHA, and 2% Niacinamide to refine texture and reduce the look of pores and fine lines. Its watery texture is ideal for oily or combination skin, leaving a soft, refreshing finish that won’t clog pores or cause greasiness.

Key Benefits

  • Brightens dull, uneven skin tone with vitamin-rich fruit extracts

  • Gently exfoliates dead skin cells and smooths rough texture

  • Helps control excess sebum and refines pores

  • Lightweight formula absorbs quickly without sticky residue

Key Ingredients

  • 57% Golden-RX Complex: Kiwi and dragon fruit peel extracts that gently exfoliate and revitalise the skin

  • 2% Niacinamide: Visibly brightens and strengthens the skin barrier

  • AHA (Glycolic Acid) & BHA (Betaine Salicylate): Improve texture, unclog pores, and enhance skin clarity

  • Allantoin & Panthenol: Calm and hydrate to support skin recovery

  • Ascorbyl Glucoside (Vitamin C derivative): Boosts radiance and targets discoloration

How to use

After cleansing and toning, apply an even layer to the face. Gently pat to aid absorption.
Use in the evening as your essence or serum step. If used in the morning, always follow with sunscreen due to exfoliating ingredients.

FAQ
Ingredients

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, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, Betaine Salicylate, Alpha-Arbutin, Menthyl Lactate, Mentha Haplocalix Extract.

Shipping

Processing Time: 1–2 business days

Estimated Delivery:

  • Standard: 2–3 weeks
  • Express: 3–5 business days

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Returns

Return Window: Within 14 days of delivery

Condition: Unused, unopened, and in original packaging

Report issues (damaged or incorrect items) within 7 days of receipt

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