Here is some Best drinks for weight loss
Green Tea – It is the best drink for people who cannot do without caffeine daily. Some compounds found in green tea lead to weight loss. It has a beneficial effect on your metabolism which helps in absorbing fat from your body. Have the drink twice daily.
Vegetable Juice – Pennsylvania State University conducted a study on the effect of vegetable juice on calorie intake of a person. It was found that having a glass of vegetable juice before your meal helps you to eat 135 calories lesser.
Coconut Water – It is very good for accelerating your metabolism to give you energy which can be used in workouts for burning calories. It contains a lot of electrolytes which increase the rate of metabolism. Make sure that you avoid the flavouring and extra sugar generally put in the juice.
Yoghurt – If you put more of yoghurt in your smoothies, the calcium contained in it helps to burn fat in your body and particularly belly fat. These were the findings of a research done by University of Tennessee. Greek yoghurt is the healthiest choice for making a weight loss drink.
Fruit Juice – These may not help to bring down the calorie intake so much but the nutrients such as vitamins and antioxidants that fruit juices provide make them a good choice, especially as a substitute for sweetened sodas.
Drinks to avoid for weight loss don't try 
Soda Drinks – Your soda drinks have loads of empty calories you can do without. Even the diet sodas do not help in weight loss as their effect is temporary.
Energy Drinks – Energy drinks used by sportspersons are also full of calories. The nutrients that are added in them are available from other low-carb drinks.
Fancy Coffee – Coffee with a little sugar and skimmed milk may not be so bad but those that have whipped cream, ice-cream and lots of sugar gives you more calories than a full meal.
Beer – Regular serving of beer has around 150 calories and it is not unusual to have 2 or more servings on an outing. Those sincere about losing weight should stay away from this drink.
Full-Cream Milk – This drink is not a healthy option for you. Remove the cream before drinking or simply choose toned milk.