Acne Pimple Master Patch

CosRX

Where to buy Possibly in stock

About this product

The CosRX Acne Pimple Master Patch is a treatment. Our analysis of its 7 ingredients (6 low-risk) rates it Excellent (94/100). Based on its ingredients, it looks well-suited to dry skin.

Vegan-friendly Reef-safe

Summarised from our ingredient analysis — not brand marketing copy.

At a glance

Type
Treatments
Ingredients
7
Low-risk
6
Fragrance
Fragrance-free
Data updated
Jun 2026

The evidence

Quick Product Notes

Paraben-Free Sulfate-Free Alcohol-Free Silicone-Free EU Allergen-Free Fungal Acne (Malassezia) Safe Minimal Ingredients

Notable Effects & Ingredients

No Notable Effects & Ingredients

Ingredients Related to Skin Types

Good   Bad — tap a skin type to see which ingredients · estimated from ingredient functions
Dry Skin 1/0
Good for dry skin
Paraffin
Oily/Acne-Prone Skin 0/1
Caution for oily/acne-prone skin
Paraffin
Sensitive Skin 1/2
Good for sensitive skin
Tetrahydrodiferuloylmethane
Caution for sensitive skin
Cellulose Gum Paraffin

Ingredients list

7 total
Lower hazard (1) Higher hazard (5)
All7 Film Forming8 Binding Agent3 Viscosity Increasing Agent3 Viscosity Controlling3 Emulsion Stabilising2 Fragrance2 Binding2 Hair Fixing2
EWG CIR Ingredient Name & Cosmetic Functions Notes
1
A
Cellulose Gum
(Binding Agent, Emulsion Stabilising, Film Forming, Fragrance, Viscosity Increasing Agent, Binding, Masking, Viscosity Controlling)
1
A
Styrene/Isoprene Copolymer
(Film Forming, Opacifying)
1
Tetrahydrodiferuloylmethane
(Antioxidant)
1
A
Paraffin
(Fragrance, Skin Conditioning Agent Occlusive, Viscosity Increasing Agent, Emollient, Viscosity Controlling)
1
Polyurethane-6
(Binding Agent, Film Forming, Hair Fixing)
1
A
Polyisobutene
(Binding Agent, Film Forming, Viscosity Increasing Agent, Binding, Viscosity Controlling)
5
A
Petroleum Distillates
(Antifoaming Agent, Solvent)

My Ingredient Notes

No personal ingredient notes yet. Save ingredients to your profile to get good/bad alerts here.

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Key ingredients

Antioxidants
Shields skin from free radical damage.

Benefits

Fungal-acne (Malassezia) safe
Good for dry skin

Concerns

May not suit oily/acne-prone skin
May not suit sensitive skin

Ingredients explained

Cellulose Gum
Binding agent, Emulsion stabilising
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Binding agentEmulsion stabilisingFilm formingFragranceViscosity increasing agentBindingMaskingViscosity controlling
Styrene/Isoprene Copolymer
Film forming, Opacifying
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Film formingOpacifying
Tetrahydrodiferuloylmethane
Antioxidant
Low-hazard ingredient.Read moreShow less
EWG 1 Antioxidant
Paraffin
Fragrance, Skin-conditioning agent - occlusive
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A FragranceSkin-conditioning agent - occlusiveViscosity increasing agentEmollientViscosity controlling
Polyurethane-6
Binding agent, Film forming
Low-hazard ingredient.Read moreShow less
EWG 1 Binding agentFilm formingHair fixing
Polyisobutene
Binding agent, Film forming
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Binding agentFilm formingViscosity increasing agentBindingViscosity controlling
Petroleum Distillates
Antifoaming agent, Solvent
Moderate-hazard ingredient.Read moreShow less
EWG 5 CIR A Antifoaming agentSolvent

How to use

How to use

  • 1 Where it fits: Apply after toner and before moisturiser — thinnest to thickest.
  • 2 Morning & evening: Suitable for both AM and PM use.

General guidance from this product's category and active ingredients — always follow the directions on the package.

From the community

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From the SkinCarisma community

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10 reviews restored from our original community.

SkinCarisma member · Combination skin
BlackheadsFungalWhiteheads

A handy beauty tool that is useful for anyone who has a pimple that is visible on your skin and is willing to pop it. Instead of popping your pimples, use this Acne Pimple Master Patch to let it suck out the pus that is in the pimple overnight. Although it is best to not pop your pimples, I find it best if you use a clean disinfected needle to poke a hole into the pimple and place a pimple patch overnight. That way, the pimple patch would suck the gunk out better and will reduce the bump and ...

SkinCarisma member · Combination skin
PIHAcneEczema

I always have a pack of these in case at all times. I haven't noticed any effect on anything other than whiteheads, but they really suck all the bacteria out of whiteheads really well. Instead of picking or popping your pimple (don't do it!), slap one of these on it, and it'll take care of the job the right way. 1 of 8 1 of 8 Community Collections with "CosRX Acne Pimple Master Patch" SAFE for MF (fungal acne) 97 products londonlovell

SkinCarisma member · Combination skin
MelasmaBlackheadsPores

I've been using this product for about a month, specially with the pimples I get before my period. Honestly, I couldn't be happier with the results! It sucks all the junk out and leaves it way less visible. It really helps to use it when your pimple has the white dot already there, instead of popping it!

SkinCarisma member · Normal skin
Sensitive

These work amazing but not for every type of pimple, only for the kind that you would pop. They seem to do 3 things: 1. Suck the junk out of the pimple 2. Reduce irritation 3. Stop you from touching/picking All of these things make those pesky pimples go away faster.

SkinCarisma member · Combination skin
AcneAnti-AgingBlackheads

bener-bener ngangkat buat jerawat yg ada intinya. efektif banget cuma yg ini emg agak tebal patchnya dibanding yg satu lagi tapi gamasalah sih tetep ngangkat jerawat dengan apik walau kadang jd ada bekasnya klo dipake ke jerawat putih yg belum kering gitu.

SkinCarisma member · Oily skin
RosaceaAnti-AgingFungal

Left a 5-star rating.

SkinCarisma member · Combination skin
PIHAcneRosacea

Left a 5-star rating.

SkinCarisma member · Dry skin
AcneEczemaBlackheads

Left a 5-star rating.

SkinCarisma member · Dry skin
EczemaFungalDehydrated

Left a 4-star rating.

SkinCarisma member · Combination skin
PoresSensitiveDehydrated

Left a 3-star rating.

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