Egg protein has long been recognised as the bench mark for all other protein sources due to their 100% bio-availability. Egg contains 10% to 20% more leucine than most other protein sources, Leucine is the major amino acid responsible for stimulating the synthesis of muscle protein after a meal. Egg protein is an extremely high-quality protein at an affordable price with myriad benefits relating to bodybuilding and health. No more walking on egg shells!