Sleepy time!

Of all our spaniels, one Welsh Springer and four English Cockers, Chloe is way ahead in the cuddle stakes. While the others would be happy with an evening cuddle or just to curl up at our feet, Chloe will ask to come up for hugs, in the morning, after lunch and tea and all evening!
She may be only five years old but her ears and snout are showing signs of grey already. Is there a canine equivalent to “Just for Men” hair colour?