But thank god there is Glucon-D! Glucon-D contains glucose that helps replenish body glucose and fills you with the energy required to stay active. … Enriched with Vitamin-C and Minerals, including Calcium and Phosphorus, this glucose drink helps charge you up to fight tiredness and promotes mental alertness.Research has shown that green tea has a positive effect on your general health. It can also help reduce your blood pressure and lower harmful LDL cholesterol levels. Some research suggests that drinking up to six cups a day may lower your risk of type 2 diabetes.