My lab is about 11 months old now, and his shedding is off the charts. He is an English lab, so I expected more shedding when adopting him. It seems though that even when I brush him, there seems to be no benefit and that he has as much hair falling out as he did prior. What’s the trick here? I have used a slicker brush, shedding blade, we tried using a furminator brush and shampoo, and nothing seems to really help.