The problem with sugar
Although sugar provides a quick high as it is quickly converted to energy, the energy-boosting effect is short-lived. Energy-boosting soft drinks usually contain sugar and significant levels of caffeine to make you feel awake and alert, but this feeling is transient. You would do better to have a handful of almonds or other nuts and a bowl of fruit. The almonds contain healthy fats to provide sustained energy, while the fruits, being high in sugar, will give you a quicker boost. Lean protein such as a small piece of chicken or fish will also help sustain your energy levels.
Sustained energy boosters
New energy “shots” available at London Drugs can provide you with a sustained energy boost, while keeping calories to a minimum. Sugar-free 5-Hour Energy® supplement (available in Lemon Lime or Berry flavours) and NRG Energy Shot™ (available in Red Energy and Mandarin flavours), contain a number of ingredients that boost energy for a sustained period of time, increase mental alertness, and prevent the sluggishness that often occurs with a heavy workload. Both formulas come in a convenient “shot size” bottle that may be slipped into a backpack, purse or briefcase. Since they contain roughly the same amount of caffeine as a cup of coffee, you may want to start out with just a half a bottle until you know the level that feels comfortable to you.
Sato Pharmaceutical’s Yunker Kotei solution is an invigorating mixture of vitamins and herbs that promote energy and well being. This formula contains royal jelly and ginseng and is a popular liquid supplement in Japan and Europe. (The name Yunker Kotei originates from the German word “Junker,” meaning a young nobleman, and “Kotei,” a wise Chinese nobleman, and symbolises the formula’s roots in both western/European and traditional Asian medicine.) The company recommends drinking one bottle a day, preferably in the morning as the product contains caffeine.
Please note, you should consult a health professional before taking energy supplements if you are pregnant or breast feeding, or if you have liver or kidney disease. Energy formulas are not suitable for children under the age of 12 and should be kept out of the reach of young children.