COSRX AHA 7 Whitehead Power Liquid 100mL

An AHA exfoliating liquid uses an acid to help loosen dead cells at the skin’s surface. It is different from a gritty scrub and is left on rather than immediately rinsed away. The purpose is to improve the appearance of roughness, dullness and uneven surface texture.

COSRX’s AHA 7 formula contains 7% glycolic acid with apple fruit water and niacinamide. It is a treatment step, not a toner that every user should automatically apply several times a day. Introduce it gradually, watch how your skin responds and follow it with moisturizing care and daytime sun protection.

7% glycolic acid without physical scrub particles

The short formula centers on glycolic acid while including ingredients that support hydration and skin comfort. Its liquid format allows a thin, even application, with no beads or grains to massage over the skin.

• 7% glycolic acid: Glycolic acid is the AHA exfoliating ingredient. It helps loosen the buildup of dead surface cells that can make skin look rough or dull.
• Apple fruit water: Pyrus malus fruit water is the first listed ingredient. COSRX identifies it as a major part of the formula, alongside the separately added glycolic acid.
• 2% niacinamide: Niacinamide supports the formula’s brightening and more even-looking skin focus without adding another physical exfoliating material.
• Moisturizing support: Sodium hyaluronate and panthenol are included with butylene glycol to complement the exfoliating action with hydration-focused ingredients.
• 100mL pump bottle: The liquid is dispensed from a pump and can be applied carefully with a cotton pad or clean hands as directed, avoiding the eye and lip areas.

A smoother-looking surface and less visible dullness

This exfoliant is intended for cosmetic surface concerns, including the look of whiteheads and rough texture. Results depend on consistent, tolerable use; applying more often is not automatically better and can make skin uncomfortable.

• Smoother-looking texture: Removing built-up dead surface cells helps skin look more refined and feel less rough without relying on abrasive particles.
• Improved appearance of whiteheads: The formula is designed to help with the look of small surface bumps and whiteheads as part of a gradual exfoliation routine.
• A brighter-looking complexion: Reducing surface dullness can make the skin appear fresher and more luminous, while niacinamide complements the formula’s tone-focused care.
• A clear treatment step: The liquid can be slotted between cleansing and moisturizing, making it easier to distinguish exfoliation days from a simpler hydration-only routine.
• Adjustable introduction: Beginning infrequently lets you assess tolerance before increasing use. Pairing the product with a moisturizer and sunscreen helps keep the routine balanced rather than relying on exfoliation alone.

You Get:

• 1 × COSRX AHA 7 Whitehead Power Liquid 100mL