Rest easy: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5388725/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5388725/ > Additional human inner aluminum expos

Rest easy: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5388725/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5388725/ > Additional human inner aluminum exposure through the proper use of aluminum moka pots is negligible. Even under the worst-case scenario of washing the moka pots in a dishwasher, the uptake amounts to only 4% of TWI [total weekly intake]. The manufacturers expressly warn not to clean the aluminum moka pots in the dishwasher.