It's hard to say. Because we don't know the heavy metal content index of clay, iron oxide red, manganese dioxide and other raw materials used in this purple casserole; We don't know how many residues of fertilizers, pesticides and other substances are in ordinary fields. It is not known how much poison we will suffer after the clenbuterol Sudan red melamine purple casserole. No one can answer us and no one can answer you.

Supplementary answer:

Compared with aluminum, stainless steel and iron pots, dishes made of earth or ceramic porcelain utensils are really unique. Or choose the kind of high-grade casserole coated with light enamel, which can be used on gas stoves or induction cookers (there is a stainless steel round plate that can conduct magnetism and heat). At least we have used enamel for thousands of years, and we haven't heard of any harm. Have a nice day!