Witness How This Pup’s Fur Transformed Over Time Because Of A Genetic Trait

Human hair often changes over time, and it turns out our canine friends can experience similar transformations!

For instance, if you were born with bright blond hair, it’s common for it to darken a bit as you grow. Similarly, many adults notice their rich, dark locks turning gray as they age. Personally, I find gray hair quite beautiful—it has a unique charm.

Now, let’s talk about dogs! Every dog owner knows their pups can’t stay puppies forever. As they grow, they shed those youthful features and blossom into stunning adults. While slight changes in their fur are expected, some dog parents are surprised by how dramatically their furry friends’ coats can change.

One dog owner shared her experience in a viral TikTok video, showcasing her pup at one year old with gorgeous chocolate-colored fur. Fast forward to almost three years later, and the pup’s coat had noticeably lightened. The internet loved the transformation! CONTINUE BELOW

One user commented about her own Yorkie, who went from black to gray in just a year. Another shared a similar story, noting that their dog was gradually turning ice gray like its dad. Some even wondered if stress was the cause, with one commenting, “I thought my kids were just stressing him out and that’s why he was turning gray.”

So, what’s behind this color change? It’s due to a genetic trait known as the color-fading gene. This fascinating trait is linked to progressive graying, where a dog’s coat lightens as they mature. Controlled by a dominant gene called the G gene, this process results in decreased melanin production, leading to lighter shades over time. CONTINUE BELOW

This phenomenon mainly occurs in breeds like Poodles, Old English Sheepdogs, and certain Terriers. Importantly, the color-fading gene poses no harm to dogs—it’s purely a cosmetic change with no discomfort or health issues involved. CONTINUE BELOW

If you notice your pup’s coat changing, don’t worry! It’s all part of their natural development. CONTINUE BELOW