Lucozade:

Lucozade is a fizzy sport drink that comes in a glass bottle.
The Lucozade company claims that:

"Lucozade is specially formulated with glucose syrup to provide glucose, the body's preferred source of fast, effective energy."

We believe that having Lucozade in a glass bottle in "an accident waiting to happen" as we found out, (It smashed in our bag and went everywhere)
Lucozade has a great taste but we think that it may be difficult consuming a fizzy liquid during physical exercise.

Adams Sport

Adams sport is a sport drink which has a versitile "Drink bottle" stylr resealable lid.  This is handy as the bottle can be reuised many times.

The Adams Sport company claims that:

"Adam's Ale Sport is a 100% Australian isotonic sports drink specially formulated by Australians for Australian sports people. Adam's Ale Sport contains a blend of carbohydrates and electrolytes scientifically formulated to provide energy to your body before during and after exercise
and to put back what the hard work takes out.