If you want to lose weight, you still have to rely on yourself, mainly by adjusting your diet. I think vegetarianism is better. Vegetarian healthy weight loss, not three highs. Dinner can be eaten less or not. Eat breakfast and lunch well, and keep exercising, so you can lose weight easily.
Milk, yogurt, eggs, bean products, vegetables, fruits, dried fruits. . . . Rich in nutrition. . .
I am a vegetarian, and I always keep it around 100 kg. I don't rebound. I'm healthy.
Nowadays, many stars are vegetarian and keep in good shape.