My 1year old baby boy refuses Brushing teeth

Mommies! Hello! Help naman how to make my Baby for his teeth, best brush and toothpaste, lagi kasi close ang mouth, as in ayaw nya mah patoothbrush, umiiyak, ever since. Always My war between toothbrush and my baby haha. Any advice what to do also. Thanks #firs1stimemom #teeth