Everything you lose weight, as well as food, is redundant.
There's no need to use these.
Waste money.
Eat less staple food. Eat more fruits. Hold on.
It is best to lose weight healthily.
I went from145kg, and now I insist on losing weight to 1 16.
I used to have all these slimming things at home.
But in the end, there was nothing but a rebound.
Or healthy weight loss has made me lose weight now.
I hope you can adopt it.