Eehhh
"I really wanted to like these patches, but unfortunately they caused a reaction on my skin. After using them on my upper arms as directed, they left dark circular marks exactly where each patch was placed. The marks have lasted well beyond removing the patches and now I’m having to treat the hyperpigmentation they caused. I don’t usually react to adhesives, so this was disappointing. If you have sensitive skin or are prone to post-inflammatory hyperpigmentation, especially if you have a medium to darker skin tone, I’d recommend doing a small patch test first. I can’t comment on whether they worked for appetite or weight loss because I stopped using them after this reaction."