According to the official Gutamin 7 website, the program has the following features; · It is manufactured in the United States in a GMP-certified and FDA approved facility. · The supplements are tested for purity; this means that every batch carries dangerous or toxic chemical. · The product is equipped with natural sources of living bacteria in some of the purest state. · It is infused in vegetarian capsules. · It is equipped with strains that do not have any side effect.