Hista-Aid® is an advanced blend of vitamin C, quercetin, luteolin, and diindolylmethane (DIM), formulated to support a balanced histamine response, modulate immune function, and promote overall well-being. Histamine is an important chemical released by the immune system in response to irritants, but unchecked levels can lead to unwanted symptoms.  Developed using Quicksilver’s proprietary nanoformulated delivery technology, Hista-Aid is your fast-acting, go-to solution to help calm an overactive immune system.