Versus

COSRX AC Collection Acne Patch Versus Starface Hydro Stars

Facial Treatment
Facial Treatment
Korean Brand South Korea
American Brand United States

Overview

What they are

These products are both cruelty-free and reef safe facial treatments. They have a total of 0 ingredients in common

Free From

They both do not contain any harsh alcohols, common allergens, fragrances, parabens, silicones or sulfates

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.

Ingredient Info

Click any item below to learn more and see relevant ingredients

COSRX AC Collection Acne Patch 7 ingredients

Starface Hydro Stars 1 ingredient

About this product

About this product

At a glance

Click on any of the items below to learn more

COSRX AC Collection Acne Patch 7 ingredients

Starface Hydro Stars 1 ingredient

Benefits

Concerns

Benefits

Ingredient Ratings

Here's what our community thinks of the ingredients in these products.

When to use

COSRX AC Collection Acne Patch 7 ingredients

Starface Hydro Stars 1 ingredient

110 Routines
35% use in am
65% use in pm
64% use every day
When to use See routines that use it ->
82 Routines
29% use in am
71% use in pm
55% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

COSRX AC Collection Acne Patch 7 ingredients

4.3 /5
from 3 ratings
Great Value (1)
Azrin's avatar

Azrin

4 years ago
Review

Really Works
It literally made my acne go away within 2 use. I used it on my acne 2 times. And the acne was gone & another one was reduced. Like what?! Not a single product I tried ever did this for me. I'm so glad to find a product that works for me. I'm definitely going to keep using this one.

luara1991's avatar

luara1991

2 years ago
Review

Game changer
These have changed the game for me. I'm a picker so spots usually last for months for me, but this flattens them down and takes a good majority of the rubbish out. This gets rid of 90% of the spot, and leaves just pigment behind. It's not 100% healed but speeds the process up by about 2 weeks

Starface Hydro Stars 1 ingredient

3.1 /5
from 7 ratings
Doesn't Work (3) Expensive (3) No Scent (1)
Lapaki's avatar

Lapaki

1 year ago
Review

The Hydro-Stars, made solelly of Hydrocolloid, are what I need to make the situation less frustrating. They're good for non-cystic pimples. I usually wear them in the evening/during night, but also left the house with some on my face. From pimple- to starface.

#works well
rooo's avatar

rooo

1 year ago
Review

just cute honestly, like any other hydro star. buy it as a makeup product rather than a pimple fighter, much more affordable options

#expensive