Increasing or decreasing calorie and change your workout routine can help. Do different chest or leg exercises, keep your body guessing. I wouldn’t take supplements to get rid of water weight and fat, there’s serious health risks. You can try intermittent fasting, that has shown through studies to help reduce fat and keep it off. It has other health benefits with people with diabetes, blood pressure, etc. There’s more studies shown that IF helps with weight and fat than the six small meals a day plan. You can look into that and see if that helps.