CosRx Master Patch Basic

CosRx Master Patch Basic is a targeted hydrocolloid spot treatment for managing unexpected breakouts without popping or squeezing. Each pack contains 90 high-quality 12mm patches with convenient cut lines for easy application. Made in South Korea, the patches help promote healing without scarring while remaining comfortable and discreet on the skin.

Hydrocolloid patches cover individual blemishes and create a protective layer over the affected area. This simple K-beauty approach also helps discourage touching and popping, allowing spots to heal while the patch blends naturally into the skin.

Why customers love it

• 90 hydrocolloid patches — a generous supply for treating unexpected breakouts
• 12mm size — designed to cover individual problem spots
• Cut-line design — makes each patch easier to separate and apply
• Day and night wear — comfortable for a few hours or overnight use
• Discreet finish — blends naturally into the skin
• No popping required — helps promote healing without scarring caused by squeezing
• Suitable for any skin type — including dry, oily and sensitive skin

Perfect for: unexpected breakouts, individual blemishes, acne-prone skin, dry skin, oily skin, sensitive skin, daytime or overnight spot care.

1. After cleansing, dry the problem spot thoroughly.
2. Use the cut lines to separate one patch.
3. Apply the patch directly over the blemish.
4. Leave it in place for a few hours or overnight.