Work great but expensive and too much packaging I usually use the cheap corsrx patches which work great except for under the skin spots. I get cystic acne once a month due to flea allergies and these worked really well on them, the patch is comfortable and easy to put on and remove. It was difficult justifying the price however as you only get 8 and I felt like I was paying mostly for the packaging which although professional looking, felt a little wasteful as each patch was individually encased in plastic and a wrapper, I decided to try a cheaper brand on amazon but they didn't work at all and left a horrible residue so although I feel these are overpriced there doesn't seem to be many alternatives that can compete with these. I do wish the company would consider lowering the price or add more patches.

I’ve been taking the supplement and… I’ve been taking the supplement and this has actually really worked. I usually get really under the skin zits, and have a pretty good face cleaning regime, but it wasn’t cutting it. I added this to the mix and have been pleasantly surprised. I did take over a month to see results. Also, I’m never the type to leave reviews (but I do read and rely on them) but in this cause, I’m just hoping to help other people like me. I’m sure it hasn’t worked for everyone, but I’ve had great luck so far. I also tried the hyper fade and didn’t see any results from that (not much anyways)

They take the money, but don't send the item/s! Never thought I'd have to write something like this after being a loyal zitsticka customer for years, but here we are. November marked the first month that my subscription for the skin discipline supplement was charged and the order confirmed, but never received as it never actually shipped. I was told some kind of warehouse issue had effected orders from actually going out. This is concerning as a lot of people are prone to forgetting what they have ordered - If I hadn't contacted Zitsticka myself, I don't believe I'd have ever received what I paid for. Fast forward to December - it has happened again. A week ago the money was taken from me, an order confirmation email received and then... crickets. A week later and the order hasn't even shipped, nor am I expecting it to without me having to send an email complaining. It quite literally is theft though, you cannot charge someone and expect THEM to have to chase you for their order, as if they won't, they'll have paid £30 to receive absolutely nothing. That's attempted theft, guys. Sort it out.

Don't waste your money. These do not work. I was really excited to buy them as they are meant to sort the exact spots I get - you can feel them coming for days before they surface. I have used my whole pack now and it has made no difference. I also have not been given the option to leave a review on the website which is fishy to me.

Cleared cyst in 5 days! I've started getting cystic acne and decided to give the Killa patches a go after the last cycle left my skin so incredibly painful as the cysts were so swollen and deep. Even with using actives in my skincare (AHA, BHA, PHA and retinol) it took 2 months for those cysts to go. I've since tried these patches when I saw another cyst coming up and it has taken 5 days to clear the cyst and start the healing. I used 3 killa patches in the evening and then the goo getter in the day (they were free though, i think it's better buying Cosrx ones as they're cheaper and not so obvious on your skin). I know they're expensive, but knowing just how much pain I was in last time means I'd happily pay that again. Best bet is to order when there's a sale on.