Will the washing machine products hurt the washing machine?

Generally speaking, it won't, but if you choose inferior washing machine water tank cleaner, there is no guarantee, so you'd better choose big brand products. My family uses Jia 'an washing machine water tank cleaner in shanghai jahwa, and the effect is quite good. The patented technology inside can wash the core and kill 99.9% bacteria. Moreover, their products have been tested by national certified anti-corrosion testing institutions, which will not cause corrosion damage to the machine or pollution to the human body.