multivitamin
From Longman Dictionary of Contemporary Englishmultivitaminmul‧ti‧vit‧a‧min /ˈmʌltɪˌvɪtəmən, -ˌvaɪ- $ -ˌvaɪ-/ noun [countable] a pill or liquid containing many different vitaminsExamples from the Corpusmultivitamin• That finding alone could have enormous impact on the booming multivitamin industry, according to nutrition experts.• They should eat a balanced diet supplemented with multivitamin tablets, avoid alcohol and get plenty of sleep.