AHA7 Whitehead Power Liquid COSRX

COSRX AHA 7 Whitehead Power Liquid is a Korean beauty chemical exfoliating treatment formulated with 7% glycolic acid (AHA), designed to remove dead skin cells, improve skin texture, and treat whiteheads. This exfoliant works on the surface level, promoting cell renewal and revealing smoother, brighter, and more even-toned skin.

It is one of the most well-known K-beauty exfoliants for its ability to visibly improve skin quality without the need for physical exfoliation, making it ideal for skin with irregular texture, clogged pores, or dullness.

✨ Key ingredients and their functions

Glycolic Acid 7% – A low molecular weight AHA that effectively penetrates the skin, helping to dissolve dead cells, stimulate cell renewal, and improve texture and radiance.

Pyrus Malus (Apple) Fruit Water – An ingredient rich in natural AHAs that enhances exfoliation, also providing antioxidant and moisturizing properties.

Niacinamide (Vitamin B3) – Helps to improve skin tone, reduce marks, and enhance radiance, complementing the renewing effect of AHA.

Panthenol (Pro-Vitamin B5) – Calms the skin and helps to reduce potential irritation from chemical exfoliation.

Sodium Hyaluronate (Hyaluronic Acid) – Maintains hydration and improves elasticity, preventing dryness.

💧 Main benefits

✨ Removes dead skin cells and improves skin texture.
🌟 Provides radiance and a renewed skin effect.
🧼 Reduces whiteheads and clogged pores.
🔬 Stimulates cell renewal.
💦 Maintains hydration and skin comfort.

🧴 How to use

Apply at night on clean, dry skin.

Use 2-3 times a week as tolerated.

Apply with hands or a cotton pad.

Follow with moisturizer.

✔️ Skin type

Suitable for all skin types.
Especially recommended for skin with irregular texture, whiteheads, clogged pores, or dullness.

🚫 Formula and sensations

Light, essence-like liquid texture.
May cause a slight initial tingling sensation.
Leaves no sticky residue.

📦 Content: 100 ml

💡 Extra tip: Avoid combining with retinol or other exfoliants in the same routine, and always use sunscreen during the day to maximize results and prevent sensitivity.