Improper Coat Doodles: Why Some Doodles Have Flat Coats
Some doodles grow up with a smooth face and a flat, shedding coat. Here's the furnishings gene behind an improper coat, how often it turns up in each generation, and how to tell.
By PuppyGenes · How we research and write our guides
An improper-coat doodle is one that didn't inherit furnishings, the beard, eyebrows and moustache that give most doodles their teddy-bear face. It has a smooth face and a flatter coat that looks more like a Golden Retriever's or a Labrador's, and it usually sheds about as much as that parent breed. It happens when a puppy inherits the non-furnished version of one gene from both parents. It's a normal genetic outcome, not a fault in the dog.
The short version
- One gene decides it: furnishings come from a variant of the RSPO2 gene, and one copy is enough to show.
- An improper coat means no copies: the puppy got the non-furnished version from both parents.
- It can't happen if either parent carries two furnishings copies.
- F1 and F1B litters from a typical Poodle don't have improper coats; F2, reverse-cross and some multigen litters can.
- Improper-coat doodles shed more but need less grooming.
- A DNA test can show it, in a puppy's parents or in your own dog.
How to recognize an improper coat
- A smooth face: short hair on the muzzle, with no beard, eyebrows or moustache.
- A flatter coat: it lies close to the body, much like a Golden Retriever's, a Labrador's or a spaniel's, depending on the other parent breed.
- More shedding: loose hair on floors and furniture, often with seasonal shedding too.
- Littermates that look different: in the same litter, furnished puppies grow a fuller, fuzzier face as their coat develops.
The genetics: one gene, two copies
Furnishings come from a variant of RSPO2, one of three genes that a study of more than 1,000 dogs from 80 breeds found account for most coat types in purebred dogs. The furnished version is dominant, so a single copy gives a dog its beard and eyebrows. An improper-coat dog carries two copies of the non-furnished version. Our guide to furnishings covers the gene in more detail.
The non-furnished version isn't a mutation or a flaw. It's the original version of the gene, carried by breeds such as the Golden Retriever, the Labrador and the Bernese Mountain Dog. The furnished version is the newer one. Most Poodles carry two copies of it, which is why every first-generation doodle from a typical Poodle is furnished.
The same gene is a big reason improper-coat doodles shed more. A 2016 study of more than 4,200 dogs linked shedding to the furnishings gene and to a second gene, MC5R, and found that minimal-shedding breeds such as the Poodle carry two copies of the furnished version.
The odds for each pair of parents
What matters is how many furnishings copies each parent carries, not what the litter is called.
| Parents' furnishings copies | Chance each puppy has an improper coat |
|---|---|
| Either parent has two copies | None |
| Both parents have one copy | About 1 in 4 |
| One parent has one copy, the other has none | About 1 in 2 |
| Both parents have none | Every puppy |
Which doodle generations can have improper coats
| Generation | Improper coats possible? |
|---|---|
| F1 (typical Poodle × another breed) | No |
| F1B (F1 × typical Poodle) | No |
| F2 (F1 × F1) | Yes, about 1 puppy in 4 |
| F2B (F1 × F1B) | Sometimes, depending on the F1B parent's genes |
| Reverse cross (F1 × the other parent breed) | Yes, about 1 puppy in 2 |
| Multigen | Yes, unless at least one parent carries two furnishings copies |
Our guide to doodle generations covers how curl and coat odds shift across the same generations.
Why breeders test the parents
Furnishings can be read with a DNA test, so a breeder doesn't have to guess. If at least one parent carries two furnishings copies, no puppy can have an improper coat. If you're choosing a puppy from an F2, F2B or multigen litter and a furnished coat matters to you, ask the breeder whether both parents were tested for furnishings.
Living with an improper-coat doodle
- Expect shedding. Weekly brushing, more during seasonal shedding, keeps loose hair under control.
- Easier grooming. A flatter coat mats less and usually needs fewer professional grooms than a curly, furnished one.
- Allergies need a careful look. A shedding coat spreads more hair around the home, but low shedding isn't low allergen either: studies have found no evidence that any breed is hypoallergenic. If someone in your home is allergic, spend time with the specific dog and talk to an allergist.
- Same dog underneath. An improper coat is a coat type. It doesn't make a doodle any less of a doodle, and it's not something to fix.
Our guide to doodle shedding covers the other genes that affect how much any doodle sheds.
Can a DNA test show an improper coat?
Yes, where the sample supports it. The PuppyGenes report's physical appearance section predicts furnishings, along with curl, coat length and shedding, so you can see whether your dog is expected to have a furnished coat. Paired with breed ancestry, it often explains why a doodle looks so different from its littermates. Take a look at our example reports, or see how furnishings play out in the Goldendoodle.
Frequently asked questions
- What is an improper coat in a doodle?
- An improper coat, sometimes shortened to IC, means a doodle didn't inherit furnishings: the beard, eyebrows and moustache that most doodles have. It has a smooth face and a flatter coat, and it usually sheds about as much as its non-Poodle parent breed.
- Can two furnished doodles have an improper-coat puppy?
- Yes, if both carry one hidden non-furnished copy. On average, one puppy in four from that pairing will have an improper coat. If either parent carries two furnishings copies, none of the puppies can.
- Can an F1 or F1B doodle have an improper coat?
- Not if the Poodle parent carries two furnishings copies, which most do. Every F1 puppy gets one furnished copy from the Poodle, and every F1B puppy gets one from its Poodle parent. Improper coats mostly appear in F2, reverse-cross and some multigen litters.
- Do improper-coat doodles shed more?
- Usually, yes. The furnishings gene is linked to lower shedding, so a doodle without it tends to shed much like a Golden Retriever or a Labrador, often with seasonal shedding if it has an undercoat.
- Will my puppy grow furnishings later?
- If a puppy carries furnishings, its beard and eyebrows fill in as the coat grows. A puppy with no furnishings copies won't develop them later, because the genes don't change as the dog grows. A DNA test is the surest way to know which your puppy has.
- Is an improper coat a sign of a poorly bred doodle?
- Not on its own. It's an expected result whenever both parents carry one non-furnished copy, and it happens in well-planned litters too. Testing the parents for furnishings is how breeders avoid it when a furnished coat is the goal.
From general to personal
See how this applies to your dog specifically.
Our at-home Complete Dog DNA Test adds your dog's own results to these tips across six report sections: breed ancestry, coat colour, physical appearance, temperament and size predictions, genetic diversity and oral microbiome. The report does not include genetic disease or health screening.