Master Patch Basic 90 Patches

Your SOS helper for quick, discreet pimple treatment

An unwanted pimple pops up and you want a quick, hygienic and effective solution? Here comes your trusted ally: the COSRX Master Patch Basic hydrocolloid patches. These small, round wonders are an absolute K-Beauty cult classic for a reason. They are your first line of defense against blemishes by not only protecting against bruising, but also actively helping to heal faster.

The COSRX Master Patch Basic act like a protective shield for your skin. They absorb excess secretions and impurities from the pimple while creating a moist healing environment. The result? Redness is reduced, inflammation is calmed and the pimple heals faster without leaving unsightly scars. The patches are flat and adhere perfectly, so you can wear them discreetly during the day or undisturbed overnight.

The power of ingredients: how your patch works

The secret of the COSRX Master Patch Basic lies in its clever formulation, which is based on the principles of hydrocolloid technology. The core component, cellulose gum, forms a hydrocolloid gel. This material is known for its ability to absorb fluid and secretions. When you stick the patch on a pimple, the hydrocolloid begins to draw out pus and other impurities. A white, gel-like substance forms under the patch - this is a sign that it is actively working!

The other ingredients such as hydrogenated poly(C6-20 olefin), polyisobutene and styrene/isoprene copolymer are crucial for the functionality of the patch. They ensure optimum adhesion to the skin, guarantee flexibility and form a protective barrier. This combination prevents bacteria from entering the wound from the outside, protects against accidental touching or scratching of the pimple and creates an ideal, moist environment, which is essential for faster and scar-free healing. It is the synergy of these components that makes the patch so effective and reliable.

How to integrate the Master Patches into your routine

Applying the COSRX Master Patch Basic is very simple and effective:

1. Preparation: gently cleanse the affected skin area (e.g. with a mild cleanser) and dry completely. It is important that the skin around the pimple is dry so that the patch adheres optimally.
2. Selection: Choose a patch that is slightly larger than the pimple itself to ensure maximum coverage and effect.
3. Application: Carefully peel the patch off the foil (avoid touching the sticky side with your fingers) and stick it directly onto the pimple. Press lightly so that it adheres well.
4. Leave to work: Leave the patch on for at least 6 hours, ideally overnight. You will see it turn whitish and swell as it absorbs the impurities.
5. Remove: Once the patch is completely white, carefully peel it off and dispose of it. Clean the area again and continue with your usual skincare routine. If necessary, you can apply a new patch.

Pro tip: The Master Patches are perfect for overnight use. This allows them to work undisturbed while you sleep. During the day, they offer discreet protection under make-up.

Complete your routine for clear skin

For comprehensive care and to get the most out of your COSRX Master Patches, we recommend integrating them into a coordinated routine:

• Step 1 (Cleansing): COSRX Low pH Good Morning Gel Cleanser - Start your routine with this gentle, pH-neutral cleanser that thoroughly removes sebum and impurities from your skin without drying it out. A clean base is crucial for the effectiveness of the patches.
• Step 2 (Toner): COSRX AHA/BHA Clarifying Treatment Toner - After cleansing, this mild exfoliating toner helps to remove dead skin cells and prevent clogged pores, reducing the appearance of new blemishes.
• Step 3 (post-patch care): COSRX Advanced Snail 96 Mucin Power Essence - Promote regeneration and soothing of your skin after treatment. This essence provides intensive moisture, supports the skin barrier and helps to soothe redness and irritation.

Still have questions? We have the answers!

Can I apply make-up over the COSRX Master Patch Basic?

Yes, the patches are relatively flat and adhere well to the skin. You can carefully apply make-up over them to make the pimple and the patch even more discreet. However, be careful not to move the patch or affect the adhesion.

How long should I leave the patch on my pimple?

Ideally, you should leave the patch on for 6-10 hours. It is best to leave it on overnight. Once it looks whitish and puffy, it has done its job and absorbed the liquid. Then it's time to remove it.

What is the difference between the Master Patch Basic and other COSRX pimple patches?

The Master Patch Basic are the original, round hydrocolloid patches that are primarily designed to absorb liquid from blemishes and protect the area. Other COSRX patches like the "Clear Fit Master Patch" are ultra-thin and matte for invisible daytime protection, while the "AC Collection Acne Patch" offer oval shapes and a special formulation for more stubborn acne. The basic version is your reliable all-rounder for quick treatment.

About COSRX

COSRX is an award-winning Korean skincare brand that focuses on minimalist formulations with highly effective ingredients. The name is a combination of "Cosmetics" and "RX" (Prescription), reflecting their philosophy: to provide effective solutions for specific skin problems. COSRX is known for its gentle but powerful products, which often achieve cult status and are recommended by dermatologists. They avoid unnecessary additives and rely on science-based active ingredients to achieve visible results.