Dextro Energy glucose tablets are a great tasting way to raise blood sugar levels and boost energy. Each tablet contains 5 grams of fast-acting carbohydrates that are perfect for athletes, diabetics or anyone that needs to raise energy levels. All Dextro Energy products are made in Germany, caffeine free, sodium free, fat free, and free of any harmful dyes and preservatives. Glucose tablets are easy-to-chew and come in a wide variety of tasty flavors including classic, citrus, calcium, and magnesium.