COSRX Clear Fit Master Patch – 18 Patches

COSRX Clear Fit Master Patch provides discreet, targeted care for active surface blemishes.

Each ultra-thin hydrocolloid patch helps absorb fluid from the covered spot while creating a protective barrier against touching, picking and external contact. Its matte, gradient design blends naturally with the skin and becomes even less noticeable when makeup is applied over it.

The patches should be applied directly to clean, completely dry skin before toner, serum, moisturiser or makeup. The pack contains 18 patches.

Key features

• Hydrocolloid material – absorbs fluid from active surface blemishes and maintains a protected environment.
• Ultra-thin gradient design – features tapered edges that blend more naturally with the skin.
• Matte finish – provides a discreet appearance during daytime wear.
• Protective covering – helps prevent touching and picking at the affected area.
• Makeup-friendly design – can be worn underneath makeup once firmly attached.

COSRX specifically highlights the hydrocolloid material, matte finish, ultra-thin construction and suitability for daytime use under makeup.

Materials

The official composition includes:

Petroleum Resin, Cellulose Gum, Styrene Isoprene Styrene Block Copolymer, Polyurethane Film, Polyisobutylene, Liquid Paraffin and Tetrakis Methane.

Benefits

• Helps absorb fluid from active surface blemishes
• Protects spots from touching and picking
• Helps keep the covered area clean
• Provides discreet daytime spot care
• Blends naturally with the skin
• Can be worn underneath makeup
• Helps reduce the visible prominence of fluid-filled pimples

Recommended for

• Active surface pimples
• Whiteheads with visible fluid
• Spots that are frequently touched or picked
• Discreet daytime blemish protection
• Anyone seeking an ultra-thin alternative to standard hydrocolloid patches

It is not the best choice for flat blackheads or deep blemishes without visible surface fluid.

How to use

1. Cleanse the skin thoroughly.
2. Dry the blemish and surrounding area completely.
3. Apply the patch before using any skincare products.
4. Place one patch directly over the blemish.
5. Press gently for several seconds to secure it.
6. Leave it in place until it becomes opaque from absorbed fluid or begins to loosen.
7. Remove gently and discard after use.

COSRX’s official instructions specify applying the patch directly to a clean, dry face before skincare. The official page does not give a fixed eight-hour wear limit.

Precautions

For external use only. Do not apply over skincare products because moisture and oils can reduce adhesion.

Do not reuse patches. Stop using them if persistent itching, swelling or irritation occurs.