# COSRX - Acne Pimple Master Patch

**Brand:** COSRX
**Category:** Soins du visage
**Code (GTIN/SKU):** 8809416470245
**Canonical URL:** https://openreviews.io/en/reviews/cosrx/cosrx-acne-pimple-master-patch-8809416470245

## Rating: 4.5/5 ★★★★☆ — 878 reviews analyzed
_Confidence: high_

## At a glance

COSRX - Acne Pimple Master Patch reviews: 4.5/5 based on 878 analyzed reviews from 4 sites, updated October 27, 2026.

Praised: sensations / usage and price. Criticized: quantity per pack.

- Sensations / Usage: 17 reviews mention it, mostly positively
- Price: 8 reviews mention it, mostly positively
- Size: 7 reviews mention it, mostly positively

878 reviews analyzed: 97 published on OpenReviews and 781 on other sites.
Other sites: 3 sources, 781 reviews, average rating 4.4/5.
How we count reviews: https://openreviews.io/en/methodology

## AI summary

These Korean hydrocolloid patches are designed to target and treat acne blemishes and imperfections locally. Users highlight their high effectiveness in drying and draining blemishes quickly, often overnight. They also act as a very useful protective physical barrier to prevent touching the imperfections. Although the patches are considered discreet, easy to apply, and available in several sizes, some users feel that the quantity of patches provided per pack is a bit limited.

## Strengths

- Sensations / Usage (18%)
- Price (8%)
- Size (7%)
- Quality (3%)
- Delivery (2%)

## Weaknesses

- **Quantity per pack** — The number of patches included in a single pack is considered a bit limited by some users.

## Frequently asked questions

- Are the patches invisible during the day?
- How many different sizes are there in a pack?
- Are they effective on cystic or under-the-skin acne?
- Are they suitable for very sensitive skin?

## Top reviews

### 5.0/5 · Tamara · October 9, 2025
It really works love it

### 5.0/5 · SA · October 7, 2025
Nice product

### 5.0/5 · Emma · October 4, 2025
These are the best spot patches I’ve used, I’ll never use anything else now.

### 5.0/5 · Tan · October 3, 2025
I have tried other brands, but this one is by far the best. It heals pimples quickly and does not leave any marks afterwards. Stays in place well, comes in different sizes and really makes a difference overnight.

### 4.0/5 · Anisa · September 30, 2025
Never used these before but these are great. A range of sizes and easy to apply and remove.

### 5.0/5 · LoopyLoo · September 28, 2025
Best spot dots out there

### 5.0/5 · Lennie · September 22, 2025
I was dubious but they really do work wonders. It’s a shame there’s only 24 in pack but definitely worth it

### 5.0/5 · M*************** · September 21, 2025
Très bon produit je recommande et super niveau tarif

### 5.0/5 · iacopo biondi · September 20, 2025
Top

### 5.0/5 · Lili · September 15, 2025
Bien

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_Source: OpenReviews — https://openreviews.io/en/reviews/cosrx/cosrx-acne-pimple-master-patch-8809416470245_