Lyophilized Royal Jellyis fresh royal jelly after frozen vacuum drying,does not contain any other additives . 1g Lyophilized Royal Jelly equivalent 3 times the royal jelly Royal jelly, it is the honey bee larvae nest foster young worker bees (who) the nanny bee secretion of adenocarcinoma. Is a natural nutrition tonic. Contains carbohydrate, protein, fat, vitamin A, vitamin Bl, vitamin B2, rich folate, pantothenic acid and inositol. A similar acetylcholine material, as well as various human needs of the amino acids and biological hormone, etc.