Dr. Oz is a famous doctor who has the best advice for his patients. Some of his tips are associated with weight reduction and maintenance of the line. For this purpose, etc.. Oz recommends the best way of reducing weight with the help of the next drink.
1 squeezed grapefruit
2 tablespoons apple cider vinegar
1 teaspoon cinnamon
This combination is recommended to drink before each meal, 3 times a day.