Using pesticides for skin treatment is completely wrong. The main components of pesticides include toxic substances such as organophosphates, carbamates, and pyrethroids. The toxic ingredients in pesticides can cause skin burns, allergic reactions, and even lead to poisoning symptoms like dizziness, nausea, and difficulty breathing, which can be life-threatening in severe cases. Eczema is a chronic, recurrent, inflammatory skin condition with complex causes related to genetics, immune abnormalities, environmental factors, and more. Treatment requires safe and effective medications such as topical corticosteroids and calcineurin inhibitors, and in severe cases, oral antihistamines or immunomodulators may be necessary. If you have eczema, you should seek medical attention and use approved medications as directed by a doctor.