We encounter many such problems, because Smear's weight-loss equipment is generally aimed at beauty salons, so everyone asks the same questions as you. In fact, we need to consider the following questions:

Do you know yourself? For example, how about physical fitness? Are you allergic to anything? Is it soft obesity or muscular obesity?

Second, good things must suit you? As I always say, for example, when eating, one person thinks a dish is delicious and the other person thinks it is not, so who do you listen to? So choose according to the situation.

Third, the rebound problem: Everything is just a short-term weight loss, but if you want to keep it, you need to work hard in life and exercise. Eat and drink if you don't exercise, and you will grow back naturally. This can't be said to be a rebound, just like a car stuck a nail, mended it, and then you got stuck where there was a nail. Is that because people don't mend their tires?