Swiss sports nutrition specialist Winforce is launching the "Pink Grapefruit" booster and calling it the new secret weapon for long periods of exertion. The shot comes with 200 milligrams of caffeine and a uniquely refreshing taste, which is supposed to give you an energy boost and a good mood in no time at all. Despite the grapefruit flavor, the booster is said to have no bitterness thanks to innovative production technology made in Switzerland.