On paper label: "Complimentary // 2 fl. oz. printed, List. 80020 // REG. T.M. // RUBRATON ELIXIR // Vitamin B12, with B-Compound and Iron Elixir Squibb // Each cc. contains: // Iron (elemental) // (As Ferric Ammonium Citrate and Colloidal Iron) 7.6 mg. // Vit. B1 (Thiamine Vit. B6 (Pyridoxine // Mononitrate) 0.2 mg.HCl) 0.1 mg. // Riboflavin (Vit. B2) 0.2 mg. d-Panthenol 0.334 mg. // Vit. B12 crystalline 0.8 mcgm. // Niacinamide 1.0 mg. // Alcohol 12% by volume // Avoid exposure to sunlight. Keep in a cool place. // Dose: 1 teaspoonful (5 cc) 3 times a day, or as directed by a physician. // The significance of d-Panthenol in human nutrition has not been // established. // Improved Formula adopted January 1957 // "Rubraton" is a registered Squibb trade-mark"; next to these marks and at right angles to them: "Lot: 7A61535"