Magnum Tonic Wine is an authentic Jamaican tonic wine packed with iron and vitamins. Grab a bottle of this Jamaican ready-to-drink tonic wine from Magnum for something a little bit different than the norm. With a mellow, syrupy sweet taste it has tones of herbs and rich cherry. A great drink to invigorate you! Alcohol Strength: 16.5% Pack Format: Bottle 200ml.