Shelf life:24 months Behoof: Regulate immune function Product name: Royal jelly lyophilized powder Appearance:Powder Property: Content:100%royal jelly lyophilized powderï¼%ï¼ This product raw material from the Tibetan plateau rape flower in full bloom season high quality fresh royal jelly, through the low temperature freezing, vacuum drying, sublimation process is made. International quality system authentication and the national GMP standard authentication. Product specification: (takes 3 pounds of fresh Royal Jelly to get 1 pound of Royal Jelly powder) Ingredients: 100% royal jelly Index: water < 5.0%; Protein > 33.0%; Acidity 90-150; 10 - HAD > 6.0% Fresh Royal Jelly is proven energizer, rejuvenator and a miracle food which extends the life of Queen Bee over 50 times! The hive reserves this special powerhouse of nutrition exclusively for the Queen Bee. Royal Jelly contains a wide range of nutrients including 13 vitamins, 7 minerals, 22 amino acids and protein.