• Drink water a half hour before meals. ...
• Eat a high-protein breakfast. ...
• Avoid sugary drinks and fruit juice. ...
• Choose weight loss-friendly foods. ...
• Eat soluble fiber. ...
• Drink coffee or tea (moderate). ...
• Eat mostly whole, unprocessed foods. ...
• Eat your food slowly.
Nobody can guarantee the success but it is worth trying as it has helped a lot of people and it is healthy at least