Do not soak, feel that it cannot be washed out

Is there anyone in common? That our children's clothes must be soaked in detergent mixed with heater color first or they cannot be washed. Soaking size, sometimes need a brush to scrub. What kind of friends do? Comment to share.# Housewives review # Washing # Lemon 8 Howtoo # Home work, baby # Housewives