Royal Jelly contains an impressive array of vitamins ranging from A to E, in significant amounts. Apart from vitamins, Royal Jelly also contains many essential minerals and amino acids that are necessary for maintaining one s health. This substance contains all of the B-complex vitamins, including a high concentration of pantothenic acid (vitamin B5) and vitamin B6 (pyridoxine), and is the only natural source of pure acetylcholine. Royal jelly also contains minerals, enzymes, hormones, eighteen amino acids, antibacterial and antibiotic components, and vitamins A, C, D, and E.