Our family has used your products on and off for about 10 years when we learned our daughter, on the autism spectrum, had leaky gut. We used probiotic products along with her gluten, corn, soy and diary free diet, and she made tremendous gains. Her gut has undergone much repair over the years with your products and other supplements. Only once have we used antibiotics after a year of battle, and while doing so, we used the following for 2 months to ensure her gut biome was replenished with healthy bacteria: Bifidus Powder Blend, EcoPhage, EcoOxy and Vitality Super Green.