Does not contain hormones, algae-reducing and algae-thinning is a kind of nutritious meal replacement food, and it is certified by the state, and there will be no hormones. The reason why it has a good weight-loss effect is that its weight-loss principle is more scientific and effective, and it is not easy to rebound because it supplements nutrition and loses weight at the same time, so the reputation of good effect comes from this. I hope my answer can help you.