Mycotoxins (toxins from mould) are some of the most prevalent toxins in the environment. Mycotoxins are metabolites produced by fungi like mould, which can infest buildings, vehicles, and foods. Most mycotoxin exposures in the UK are through airborne exposure.

Toxic secondary metabolites of many fungal (mold) species known as mycotoxins are present in our environment. They interfere with cellular structures and important cellular processes. Most mycotoxins can cause immune system complications, and many are cytotoxic (damaging to cells) and thus could potentially damage skin, lungs, and the gut microbiome. Exposure can result in mitochondrial damage as well as glutathione depletion, damage macrophage systems and raise sensitivity to bacterial endotoxins; and be associated with numerous health concerns.