My 4 year old experiences red rashes and breakouts from his eczema. We have tried all types of topical ointments and only see temporary results. We understand how important gut health is and its impact on eczema but see struggle to be able to get him to try new foods as hes on the spectrum. We were hopeful that the cosi kit would help relieve some of this pain but unfortunately we were never able to get him to try despite many efforts. So im short, my review is not based off of the effectiveness of this product. Despite no fault in the product itself, a customer rep reached out to help understand our situation and to make it right for us. They didnt have to, but they did. And this spoke volumes for us in terms of the type of company they are and I would 100% support them. Thank you.