Vitamins Market, By Source (Plant, Animal and Others), By Product Type (Vitamins A, Vitamins B, Vitamins C, Vitamins D, Vitamins E and Vitamins K), By End Use Industry (Food & Beverages, Personal Care, Animal Feed, Pharmaceuticals and Others), By Distribution Channel (Hypermarket, Supermarket, Mass Merchandisers, Specialty Stores and Others), By Geography (North America, Latin America, Europe, Asia Pacific, Middle East & Africa)