MOSH and MOAH in food: causes and prevention
The presence of MOSH and MOAH is not an isolated problem, but the result of multiple possible contamination pathways in the chain. Products with a high absorption capacity or fat matrix are especially susceptible. Cereals, rice, cocoa, nuts, vegetable oils and chocolate are among the high-risk products, in part because these products readily absorb and retain MOSH. MOAH receives extra attention here because of possible genotoxic and carcinogenic properties.