Puppies lose their puppy coats between 4-to-6 months of age, although this time frame varies widely from breed to breed and can start at 12 weeks or wait until they're one year old. You might not notice your puppy shedding, especially if she is a shorthaired breed, or the change could be dramatic.
Do puppy coats change as they get older?
Puppy coats A single-coated breed will lose its puppy coat, and adult hair grows in, but double-coated breeds will develop their second coat as they mature. It's not uncommon for the puppy's adult coat color to end up a different hue than the puppy coat.
Does a dogs coat change as they age?
Generally, coat texture changes with age, so you might start to notice that the texture of your dog's fur is different than it used to be. Also, gray dogs might start to turn more white than gray as they age.
When can you tell a puppies coat?
Look at the fur around the legs and the ears for clues. Long hair puppies will have longer, fluffier fur there. You can probably tell what coat type the puppy will have beginning at around four weeks or so, but by eight weeks it should definitely become obvious.
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