Due to my skin problem I have used a lot of brands of this type of patches and this brand is one of the best.
I like this brand because of the results. They are amazing with the added bonus of bringing 12 patches more in each box than the brands I usually buy.
The other think I have noticed is it takes less patches to achieve same results as other brands. Not sure if they're stronger but in my skin it works a lot faster than the bigger brands I regularly buy.