Royal jelly, this natural, thick, organic substance produced by young worker bees and used exclusively to feed the queen, offers many benefits. Regarding its nutritional value, it is noteworthy that royal jelly contains a rich variety of nutrients, including calcium, copper, iron, phosphorus, and potassium, as well as numerous B-complex vitamins, biotin, inositol, folic acid, and amino acids, including the 8 essential amino acids that the human body cannot produce and must obtain from the diet.