[03] COSRX - REFRESH AHA BHA VITAMIN C DAILY TONER 150ML

A multi-functional daily toner that gently exfoliates while brightening and evening out skin tone. Formulated with fruit-derived AHA, willow bark BHA, and stabilized vitamin C (ascorbyl glucoside) for clear, radiant skin.

Suitable for Skin Type:

• All skin types, especially:

  • Dull and uneven skin tone

  • Combination to oily skin

  • Textured skin

  • Acne-prone skin

• Gentle enough for some sensitive skin types, but patch test first

What Will It Achieve?

• Provides gentle daily exfoliation to remove dead skin cells

• Brightens dull skin and helps fade dark spots

• Keeps pores clean and minimizes breakouts

• Preps skin to absorb serums and moisturizers more effectively

Key Ingredients:

• AHA (Apple Fruit Water) – Mildly exfoliates and smooths skin texture

• BHA (Willow Bark Water) – Clears pores and helps with blackheads

• Ascorbyl Glucoside (Vitamin C derivative) – Brightens and evens skin tone

• Niacinamide – Brightens and strengthens the skin barrier

• Panthenol – Soothes and hydrates

• Allantoin – Calms irritation and supports skin recovery

Best Used Morning or Evening Routine?

• Both AM and PM, but:

  • Use once daily to start (PM preferred for sensitive skin)

  • Must follow with SPF in the morning

• Complimented By:

  • Hydrating serums (e.g., hyaluronic acid, centella, snail mucin)

  • Niacinamide or azelaic acid (in alternating routines)

  • Vitamin C serums with other derivatives (use caution layering high concentrations)

• Avoid Layering With:

  • Strong actives like retinoids, other acids, or high-strength vitamin C

  • Physical exfoliants or harsh scrubs in the same routine

  • May sensitize skin when paired with benzoyl peroxide or alcohol-heavy products

• Which Step in the Skincare Routine Does It Belong?

  • After cleansing, as your toner/exfoliating step

  • Follow with hydrating serums and moisturizer

• Caution (Things to Be Aware Of):

  • Though designed for daily use, sensitive skin types should start every 2–3 days

  • Mild tingling is normal, but stop use if irritation occurs

  • Always use broad-spectrum sunscreen while using exfoliants and vitamin C

• Instructions (How to Use):

  1. After cleansing, apply to a cotton pad or your hands

  2. Gently swipe or pat all over face, avoiding eye and lip area

  3. Let absorb before continuing with serums/moisturizer

  4. Use once daily, preferably in the evening at first

  5. If used in the morning, follow with sunscreen