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COSRX AC Collection Acne Patch


Regular price £6.00

COSRX AC Collection Acne Patch covers annoying breakouts while also providing a soothing effect and acts as a barrier for wounds and inflammations against water, bacteria and dirt. Each pack comes with 26 hydrocolloid patches in three different sizes and is suitable for all skin types.

Skin Type:

All Skin Types

Skin Concern:


Key Ingredients:

  1. Centella Asiatica Extract

Filled with amino acids, beta carotene and fatty acids thus provides acne fighting and anti-ageing benefits. Research shows that concentration of 5% showed significant improvement in skin moisture.

  1. Polyurethane Film

A material commonly used to cover wounds while also speeding up the recovery phase.

  1. Mineral Oil

Cosmetics-grade mineral oil which is perfectly safe and also non-sensitising. It is widely used as a skin replenishment and moisturiser. The mineral oil helps to seal in moisture and promote wound healing therefore preventing formation of hyperpigmentation or scarring. Mineral oil in skincare products is certified by either USP (United States Pharmacopeia) or BP (British Pharmacopeia), therefore it is completely harmless and beneficial to the skin.



Makes skin feel:


Makes skin look:


Other details: 


Dermatologically tested


No Parabens

No Sulfates

No Phthalates

No Alcohol

1 Packet: 26 Patches (in 3 different sizes)

Skin Library is an authorised retailer of COSRX products.


Carboxymethylcellulose sodium, Polyisobutene, Rosin, Polybutene, Mineral oil, Centella Asiatica Extract, Polyurethane film.

To find out more check out our Ingredient Dictionary.

Product descriptions and ingredient lists are updated periodically. Upon receiving the product please make sure you check the ingredient list on the packaging to ensure you do not have any allergies to the ingredients listed.

How to use

(!) Always perform a patch test with new products, if an allergic reaction occurs discontinue use immediately and consult your doctor (!)

Step 1: Cleanse your skin with your favourite cleanser

Step 2: Apply the patch which is bigger than the size of the spot, on dry skin. Then follow up with your favourite toner.


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