Pet Silk Midnight Black Shampoo-Gallon

My black lab’s coat has that almost blue sheen after a bath now, and the gallon size means I won’t be reordering for months. The dark coat brightener really does make a visible difference, even on her stubbornly dull winter fur.

The deep, rich lather from this gallon actually made my black labrador’s coat look like polished onyx after just one wash. I’ve had other shampoos leave a dull residue, but this one really seems to lift the natural dark color. It’s a good value for the size, too.

I was honestly skeptical about a shampoo making black coats look richer, but after three washes the darkening effect is subtle yet real, and the lather rinses out faster than any pet shampoo I've tried. The professional gallon jug has lasted me months with two big dogs, so the price per use is unbea