Retroperitoneal fibrosis (RPF) and sclerosing mesenteritis (SM) are rare entities characterized by fibrous inflammatory tissue that can surround and compress adjacent abdominal structures. leading to organ damage. RPF and SM have rarely been reported to present simultaneously. Idiopathic forms of RPF and SM are typically treated with immunosuppression. https://www.marcelovicente.com/product-category/hair-and-body-shampoo/