COSRX Clear Fit Master Patch

• Active breakouts
• Daytime wear
• Discreet blemish care

• Hydrocolloid – Core ingredient that absorbs pus and flattens blemishes
• Styrene Isoprene Styrene – Provides the ultra-thin, transparent film

COSRX Clear Fit Master Patch takes the classic hydrocolloid patch concept and makes it virtually invisible. The ultra-thin, transparent film sits flush against the skin — meaning you can wear it throughout the day, even under makeup, without anyone noticing. Meanwhile, the hydrocolloid core is quietly drawing out pus, absorbing sebum, and protecting the blemish from bacteria and touching. Perfect for those days when you need effective blemish treatment without the obvious white patch.

Cleanse and thoroughly dry the target area. Peel off a patch and apply firmly over the blemish. Leave on for at least 6–8 hours. Can be worn under makeup during the day. Remove gently and discard. Repeat as needed.

The ingredients listed are accurate at the time of publication. However, formulations may be updated or adjusted at the brand’s discretion to improve efficacy or maintain quality standards. Please refer to the product packaging for the most up-to-date ingredient list.

Key Ingredients: Hydrocolloid (Carboxymethylcellulose Sodium, Polyisobutylene), Styrene Isoprene Styrene, Polyurethane Film.

For external use only. Avoid direct contact with eyes, and if contact occurs, rinse thoroughly with water. Discontinue use if irritation or rash develops, and consult a physician if necessary. Keep out of reach of children and store in a cool, dry place away from direct sunlight. As with any skincare product, we recommend performing a patch test prior to full application to ensure compatibility with your skin.