COSRX AC Collection Calming Foam Cleanser 150ml

For skin that's prone to congestion or breakouts, cleansing is about more than simply washing away makeup and excess oil. Throughout the day, sunscreen, pollution, sebum and dead skin cells accumulate on the skin's surface. If these impurities aren't removed effectively, they can contribute to blocked pores and an uneven complexion. Equally, cleansing too aggressively can weaken the skin barrier, leaving skin dehydrated and more susceptible to irritation.

Finding the right balance is what makes a cleanser truly effective.

COSRX AC Collection Calming Foam Cleanser has been developed to provide a thorough cleanse while respecting the skin's natural barrier. Its rich foam lifts away impurities and excess sebum without creating the tight, uncomfortable feeling often associated with traditional foaming cleansers. Instead, skin feels refreshed, balanced and ready for the rest of your skincare routine.

One of the formula's key ingredients is Salicylic Acid (BHA). Unlike water-soluble exfoliating acids, salicylic acid is oil soluble, allowing it to travel deeper into the pore where excess sebum and dead skin cells collect. This makes it particularly effective for helping to minimise the appearance of blackheads, congestion and blemishes while supporting a smoother skin texture over time.

Supporting this cleansing action is CentellAC-Rx Complex, COSRX's proprietary blend inspired by Centella Asiatica, a botanical ingredient that has been used in skincare for centuries for its calming properties. While blemish-prone skin often benefits from ingredients that reduce excess oil, it also requires ingredients that help maintain comfort and support the skin barrier. Centella works alongside cleansing ingredients to help reduce the appearance of visible redness while leaving skin feeling calmer after cleansing.

The formula also contains naturally derived Centella compounds including Madecassic Acid, Asiatic Acid and Asiaticoside. These bioactive components are recognised for their role in supporting the skin's natural recovery process and maintaining a healthy-looking skin barrier—an important consideration for skin experiencing frequent blemishes or irritation.

Hydration is equally important during cleansing. Ingredients such as Glycerin help attract moisture to the skin throughout the cleansing process, reducing the dry, squeaky sensation that can follow the use of stronger cleansers. Maintaining hydration helps preserve the skin's barrier function, allowing subsequent skincare products to perform more effectively.

Rather than treating blemish-prone skin aggressively, COSRX AC Collection Calming Foam Cleanser reflects the Korean skincare philosophy of maintaining balance. By combining effective cleansing with ingredients that support the skin barrier, it helps create the ideal foundation for the rest of your skincare routine.

Dispense a small amount into damp hands and work into a rich foam.

Massage gently over damp skin using circular motions, paying particular attention to areas prone to excess oil or congestion. Rinse thoroughly with lukewarm water.

Follow with the rest of your skincare routine, including toner, serum and moisturiser. During the daytime, finish with a broad-spectrum sunscreen.

Key Ingredients

Salicylic Acid (BHA)

An oil-soluble exfoliating acid that helps remove excess sebum and dead skin cells from within the pores. Regular use helps improve the appearance of congestion while supporting a smoother skin texture.

Centella Asiatica Extract

A botanical ingredient recognised for its soothing properties. Centella helps support the skin barrier while reducing the appearance of redness and discomfort associated with blemish-prone skin.

Madecassic Acid, Asiaticoside & Asiatic Acid

Naturally occurring compounds derived from Centella Asiatica that help support the skin's natural repair process while maintaining a healthier-looking barrier.

Glycerin

A humectant that attracts moisture to the skin, helping maintain hydration during cleansing and reducing feelings of tightness after rinsing.

Ingredients

Water, Glycerin, Myristic Acid, Potassium Hydroxide, Stearic Acid, Lauric Acid, Palmitic Acid, Glycol Distearate, Cocamidopropyl Betaine, PEG-100 Stearate, Glyceryl Stearate, Salicylic Acid, Butylene Glycol, Centella Asiatica Leaf Water, Centella Asiatica Extract, Asiaticoside, Asiatic Acid, Madecassic Acid, Pinus Palustris Leaf Extract, Camellia Sinensis Leaf Extract, Allantoin, Sodium Chloride, Sodium Benzoate, Disodium EDTA, Ethylhexylglycerin, 1,2-Hexanediol, Fragrance.

Ingredient lists may be updated by the manufacturer. Please refer to the product packaging for the most up-to-date ingredient list.

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