What the Floof is an "Undercoat"?

Hey there, paw-some friends and humans! Welcome back to "What the Floof?"—our new blog series where we break down those tricky grooming terms to help you take better care of your furry pals. Today, we’re talking about a word that might be new to some dog owners: undercoat.

What is an Undercoat?

If you’ve ever wondered why your dog's fur is so thick and sheds more during certain times of the year, you might be dealing with a double-coated breed. The undercoat is a second layer of fur that lies beneath the visible topcoat, and it’s what helps regulate your dog’s body temperature in both cold and warm weather. The topcoat is often shiny and sleek, while the undercoat is soft and fluffy—think of it as your dog’s built-in insulation system.

Why Does It Matter?

Knowing about your dog’s undercoat is key for proper grooming. Many dog breeds, especially those suited for colder climates (like Huskies, German Shepherds, and Golden Retrievers), have this extra layer of fur. It sheds seasonally, especially during spring and fall, a process often referred to as "blowing coat."

If not regularly groomed, the undercoat can become matted, leading to discomfort and skin problems. Mats can trap moisture and dirt close to the skin, which may cause irritation or even infections.

How to Groom an Undercoat

Taking care of your dog’s undercoat doesn’t have to be a chore! Here are some tips:

• Regular Brushing: Use a slicker brush like the Brodie Brush or an undercoat rake to gently remove loose fur from your dog’s undercoat. This will not only prevent mats but also keep shedding under control.
• Deshedding Tools: For dogs with thick undercoats, investing in a deshedding tool can make a huge difference. These tools are specifically designed to reach the loose fur in the undercoat without damaging the topcoat.
• Baths and Blowouts: Regular baths followed by a high-velocity dryer (used by professional groomers) can help remove loose undercoat fur, especially during shedding season.

Do All Dogs Have an Undercoat?

Nope! Not every dog breed has an undercoat. Single-coated dogs, like Greyhounds or Shih Tzus, have just a topcoat, which typically sheds less. Understanding whether your dog has a single or double coat will help you choose the right grooming tools and routine.

Undercoat Grooming Myths

• Myth: "If my dog sheds, I don’t need to brush their undercoat."
• Truth: Even shedding dogs need regular brushing to prevent mats, and brushing can reduce the amount of fur you find all over your home.
• Myth: "If I shave my double-coated dog, it will help them cool down."
• Truth: Shaving a double-coated dog can actually harm their ability to regulate temperature, leaving them vulnerable to both heat and cold.

Understanding your dog’s undercoat can make grooming easier, keep your pet comfortable, and ensure their coat stays healthy year-round. Have a fluffy friend with an undercoat? Now you know exactly what the floof it is!

Find all the products for your dog’s undercoat grooming needs here!