Maintain Royal Jelly (Royal Jelly), also known as royal jelly, royal jelly, royal jelly, larvae of the bee nest young bees known pharyngeal glands is to supply the Queen of the larvae of food will become. Royal Jelly is rich in protein and contains vitamins such as B-Class and acetylcholine.Royal Jelly can not be Chongfu water or tea, and should be stored at low temperatures.