Best to put on pimples after they have popped to help suck out the nasties. I don't find that it works to shrink pimples magically overnight.

I don't think putting these on pimples make it go away faster, but I find that it stops me from scratching it. I find putting it on a pimple after I have popped it helps to suck out the nasty stuffs and heals the pimple faster

COSRX PIMPLE PATCHES, wehre were you all my life~~~~ I seriously seriously love this product. I've always suffered from minor breakouts during my period and since I usually try to pop them, they result in pigmentation and acne scarring. Since i've started using these, I've stopped touching the spot and my skin feels a little bit better knowing I am not adding more acne issues every month.

I have acne prone and oily type skin, and I must say that this world wonders! I have always struggled with acne, and this saves me all the time!

I don't know how many times I bought this product! It just protects my pimples and sucks all the white puss out! It does everything it claims and it also prevents scars!! I usually cut the big patches in half so I could have extra patches :)) Love them so muchhh

100% recomendable without a doubt

I used these patches on active acne and it helps dry it out as well as create a barrier to avoid more damaget o my skin

I LOVE THIS PRODUCT AND IT'S VERY EFFECTIVE.YOU SHOULD USE IT ONLY ON DRY SKIN.

this is my second batch of buying this product since both my sister and I use it. we both love it because it keeps us away from scratching it. only works on bit to normal size pimples and not small ones

Another amazing mask to make my skin feel loved i would highly recommend

Banyak yang bilang produknya bagus, tapi jerawatnya gakeangkat sama sekali. ada yang bilang kalo pake ini itu harusnya pas jerawat mateng2nya, yang pas keluar yg matanya, tapi jujur ga ngaruh apa2 :( Apa aku salah ya cara pakenya, Idk

First time buying this and I love it helps my whiteheads notice a huge difference overnight when using them.

Sorry but it doesnt really work on me

Perfect to hide a pimple and to reduce the redness. I use it every time. Definitely need to stock it up.

Does everything it claims to do and more! It reduces scaring too. This is the best brand I’ve used so far

I don’t usually have pimple but when I do, I definitely use this because it is breathable on the skin. Also, the pimple is gone the next day! Great product.

 One of my favorite skincare ever. I always have some stock at home. It helps healing my pimples faster.
Definitely recommend!!

Best thing I've ever tried for spot treatment. Makes pimples practically disappear over night. Definitely recommend!

Lost count on how many packs of these I went through! Life saver!

Always have a few more packs in stock! LOVE THEM

I absolutely love these I also got my sister and little cousin hooked on these.

LOVE THESE!! works great on white heads

very impressed!! works good on small white heads. not sure about big pimples.

Really effective. By far the best pimple patch I have used.

Very satisfied. It help flatten and clear my cystic acne faster. Adhere very well on the skin.

It worked. But the small ones were hard to use.

It really works! I was surprised!

Cannot live without these anymore! Esp during my hormonal days! 

One of the better pimple patches I've used. It does the job, but it definitely isn't "invisible". You can see it on your face.

I understand why people love this product. All of my pimple are gone after putting the path on.