Does method contain cocamide DEA?
method uses cocamide DEA in some of its products. Some concerns regarding the health of cocamide DEA result from the possible formation of nitrosamines. These nitrosamines only result from the presence of an unreacted ingredient, DEA, used during the manufacturing process. method sources the highest quality cocamide DEA to eliminate the presence of the free DEA, and then tests its products at various stages to confirm that no nitrosamines are present. Historical testing has shown that no detectable amount (under 50 parts per billion) has ever been found in method products.