Viper is an advanced simple and complex carbohydrate energy source. Viper uses the exclusive and unique Maxcarb carbohydrate formula for immediate, long lasting and sustained energy release, which helps preserve valuable muscle glycogen stores. To ensure you get maximum benefits, citric acid has been added to provide a protective membrane to your throat, thus reducing the chances of your mouth and throat from drying, during intense training, in air conditioned gyms or during cold weather training. **PLEASE NOTE THAT THIS ITEM IS NON-REFUNDABLE** **Please note that this item is only deliverable within the UK**