If you've been following, you may know that I recommend using these instead of buying expensive pimple patches since they do the job of sucking out that gunk at a fraction of the price. However, I've long been interested in microneedle patches, but the high price tag really dissuaded me.
Finally, this 2021, I bit the bullet and purchased Acropass Trouble Cure since they were the cheapest of the lot available to me. And I'm already on my second box! But, you have to use it properly....