This is a Musashi bundle sale. IMMUNITY: 29 bottles FU: 10 bottles KUAN: 2 bottles KUN: 2 bottles REPLENSH FLITE: 1 bag NI: 6 bottles The reason for the low price is the expiration date. I personally feel the effects are not much different. Please refrain from purchasing if you are concerned. I plan to pack and ship without the boxes.