Bernese Mountain Dogs are one of several breeds of dogs from the Swiss Alps bred to work the farms. The Berner, as their fans call them, were an excellent all-around farm drove. Their size allowed them to pull carts. You will still see Berners pulling carts at festivals in Europe.
Boo Boo Butter is ideal for your Berner dog's minor skin issues and irritations that need extra attention, like itches, but are not an emergency. And your Berner is probably prone to getting into everything.