Thanks I found a colostrum that has good reviews on amazon for around 15 bucks, probably gonna order it today. Has good reviews too and it looks like people also use it for lyme disease as well.

Forget L-glutamine because it will not fix Increased Digestive Permeability aka Leaky Gut, a term I dislike because it is misleading.

Your wasting your time taking it because it will not make any difference. L-glutamine for Leaky Gut is promoted by the Psychology crowd who [wrongly] believe that you can think yourself well and solve it by believing your doing something positive. It does not work because it cannot work, IDP is caused by a bacteria infection which are highly antimicrobial resistant and L-Glutamine will have zero effect against them. No regular Antibiotics can destroy them. As soon as the bacteria are destroyed, the digestive system heals within a few minutes WITHOUT taking ANY L-Glutamine!!! That is how useless it is.