Briard shedding tool for long double coats

A slicker brush on a Briard coat is one of those classic mismatches — the pins just skate over the top layer and never get close to where the shedding is actually happening, deep in that dense undercoat. Managing shedding well comes down to three things: the right deshedding tool for the coat type, a consistent brushing routine, and sometimes a diet that supports coat health. The wrong tool does nothing, no matter how often you use it. Tell me a bit more — is your Briard's coat currently mat-free, or are those clumps starting to felt up near the skin? And how often are you brushing right now?

Good news is that mat-free means you're ahead of most Briard owners — that coat can turn into a nightmare fast if it's neglected. The real issue here is that a standard slicker doesn't have the pin length or flexibility to penetrate a mature Briard coat. You need something that can part those long wavy layers and actually reach the undercoat without tearing. What you want is a long-pin slicker with a cushioned base — the flex in the pad lets the pins follow the contour of the dog's body rather than riding over the coat surface. Are you using anything on the coat before brushing, like a detangling spray? That'll affect which direction I point you.

The one I'd go to for a dog like this is the Chris Christensen Big G Slicker Brush — specifically the large size. It's a professional grooming brush with extra-long, fine bent pins on a large curved pad. The pin length is what matters here: it gets through the outer wavy coat and into the undercoat where the loose hair is actually sitting. The curved pad conforms to the body so you're not fighting the coat, you're working with it. It's widely used by show Briard and Bouvier groomers for exactly this reason. The Big G won't replace an undercoat rake entirely, but for a coat like your girl's — long, wavy, thick — it will do far more work than any standard slicker you've tried. Use it with that conditioning spray every time and you'll notice a significant difference in how much comes out per session, which means less on your furniture.

Honest answer: for a Briard, the Big G will handle probably 80% of the work, and it's where I'd start. If after a few weeks you're still finding dense clumping near the skin — especially around the hindquarters and behind the ears where Briard coats tend to be thickest — then adding a wide-tooth undercoat rake for that first pass makes sense. But a lot of people find the Big G alone transforms their sessions. Get the routine locked in first with the right brush before adding more tools.

Good move. Aim for three sessions a week rather than two while you're getting on top of the seasonal shed, then you can dial back. With the right tool and the conditioning spray, you should see a real drop-off in the clumps coming through. She's lucky to have someone who actually stays on top of a Briard coat — it's not a small commitment.