All 3 of these products work synergistically to completely transform the micro-biome for total gut restoration. Megasporebiotic reconditions the gut, adding probiotic strains that fight infection and restore the immune system. MegaPrebiotic- the first of its kind. Never feeding the unwanted critters, only encouraging growth of beneficial bacteria which reinforces the environment by increasing microbial diversity thereby deeply enhancing the terrain. This allows Megaspore to be twice as effective. MegaMucosa rebuilds the lining of the colon that is often compromised from gut inflammation showing up as symptoms such as gas, bloating, pain, nausea, diarrhea, constipation etc. This kit is essential for anyone suffering from any unwanted digestive symptoms. The genius behind this kit is that addresses the ROOT cause of the issue(s). *** The MegaPre in the original kit contains dairy! We offer a dairy free capsule version also.