VÖOST the great tasting vitamin BOOST! We're passionate about all things effervescent and we're on a mission to make vitamin supplements a bit more appealing! We're armed with the world's largest range of effervescent vitamins and minerals to help you find just the right one to suit your needs. Simple to use. Premium formulation. Great tasting. VOST Magnesium Helps Support Muscle Health VOST Magnesium Helps Support Nervous System Health VOST Magnesium Helps Support Bone Health VOST Magnesium Helps Convert Carbohydrates and Fats Into Energy VOST Magnesium Helps Support General Health and Wellbeing Vegan friendly. Delicious natural citrus flavour.