Honey bee (Apis mellifera) - A pellet of fresh pollen brought back by the bees. A pollen pellet is composed of pollen from many flowers and its exact composition varies depending on where the bees foraged. It contains antibiotics, diverse enzymes, carbohydrates (35%), lipides (5%), minerales: calcium, chlorine, compper, iron, magnesium, manganese, phosphorus, potassium, silicon, sulphur, proteines (20%), essential amino acids, a large quantity of B vitamins (B2, B3, B5, B6, B8,B9 and B12), vitamins A, C, D and E in lesser quantities, betacarotenes?