Should be effective. The muscle type is not very good, so the process is more difficult. You must stick to it. If you don't feel very satisfied, you can wrap your legs with plastic wrap before exercise, or you can apply a layer of salt particles to the area to be reduced and then wrap them with plastic wrap to try. If possible, you can take a bath and massage your legs with essential oil. There are many ways. You can go to Baidu and search here. I hope you can lose weight as soon as possible.