Isabella French Bulldog: A Complete Guide

Isabella French Bulldogs are one of the rarest in the Frenchie world. Similarly to lilac Frenchies, they combine blue and chocolate but have a much more unique grayish liver coat color. Isabella Frenchies are tough to produce and find, making them incredibly valuable for breeding.

In this article, we will discuss everything about Isabella French Bulldogs.

What is an Isabella French Bulldog?

An Isabella French Bulldog is a specific combination of genes to produce an Isabella color. It is a diluted version of the Brown color and appears as a Light Brown/Grey Coat.

In addition to their lighter coat, they will likely have a lighter-colored nose, often appearing as a red or pink nose. It is still, however, possible for them to have a more traditional Black nose.

The specific gene combination to produce an Isabella French Bulldog relates to the D Locus (Dilution Gene) and the B Locus, which can have either Black or Brown coats. Brown and dilution are recessive traits, so both parents must possess and pass these on to their puppies.

The B Locus can either have the dominant B or recessive b. If any of these genes are dominant, the resulting puppy will have a Black coat color. Likewise, if one of the D Locus genes is the dominant D, the coat will retain its Black or Brown coloring.

Characteristics of Isabella French Bulldog

Isabella French Bulldogs are just like any other Frenchie but with an off-white color.

Here are the characteristics of Isabella French Bulldogs.

1. The Appearance

The Isabella French Bulldog appears to be an active muscular dog with heavy bones, a smooth coat, and a medium or small size that is compactly built. The cute puppy has an expression of alertness and curiosity and is always interested.

The back is bent with a slight fall close after the shoulders; short and intense, broad at the shoulders and contracting at the loins.

The body is short and well-rounded. The chest is deep, comprehensive, and complete, well ribbed with the belly tucked up. The tail is often straight or sometimes screwed (but not curly), short, hung low, deep root and fine tip, carried low in repose.

2. Size and Weight

The male Isabella French Bulldogs usually grow from 10 inches (27 cm) to 13.7 inches (35 cm), whereas the females grow from 9 inches (24 cm) to 12 inches (32 cm). The Frenchie males weigh 20 to 30 pounds, and the females weigh 17 to 28.

3. Coat and Color

Isabella Bulldogs have a short and smooth coat that is a diluted version of the Brown color and appears as a Light Brown/Grey Coat. It is often believed that Lilac and Isabella are the same, but there is a difference in their genetics.

An Isabella Frenchie requires the base color of Brown from the B Locus and the dilution gene from the D Locus. A Lilac still needs the D Locus to be present for dilution, but it will have the Chocolate coloring from genes referred to as the coco Gene.

Usually, the they has a single, short, silky coat. They can have merle, brindle, and tan or black tips, among other coat markings.

Husky Pink Fluffy Isabella French Bulldog

Husky Pink is a new color variant of the Isabella French Bulldog; it has a piebald pattern on her coat and a light brown-grayish coat.

Albinism has also given them pink paw pads, noses, and eye rims. Even though they may have a piebald pattern, neither the pied nor brindle genes have been found in their DNA.

Other combinations of Isabella French Bulldog include:

  1. Blue and tan Isabella French Bulldog
  2. Lilac tan Isabella French Bulldog
  3. Isabella fawn French Bulldog
  4. Blue fawn Isabella French Bulldog
  5. Platinum Isabella French Bulldog
  6. Rojo Isabella French Bulldog
  7. Isabella brindle French Bulldog
  8. Chocolate Isabella French Bulldog
  9. Champagne Isabella French Bulldog
  10. Isabella Cream French Bulldog
  11. Isabella pied French Bulldog
  12. Isabella tri French Bulldog
  13. Pink Isabella French Bulldog
  14. Blue Isabella French Bulldog

4. Head Shape and Features

Like all French Bulldog breeds, Isabella Frenchies have a big head compared to their body size. Additionally, they have cute brown eyes that are positioned correctly in the skull. Another defining feature of the French bulldog breed is its enormous bat-like ears.

Dogs’ ears are regularly clipped by pet owners, but French Bulldogs who do so risk losing their registration. Their upper jaw is more prominent than their lower jaw and almost wholly encloses the former.

Another charming characteristic is the extra skin that creates wrinkles on Frenchies’ necks. All of these traits seem adorable on a small body.

5. Personality and Disposition

Isabella French Bulldogs have a lovely personality, just like all Frenchies. French Bulldogs are known for their lack of frequent barking and propensity to be social, playful, and affectionate dogs.

Isabella Frenchies are highly adaptable and can live anywhere and in any circumstance. Despite not being guard dogs, Frenchies make the best house pets for apartments because of their small size and low maintenance requirements.

Frenchies are the most popular pet dog, according to the AKC, because of their small size, sociability, and calm demeanor.

What is the Cost of Isabella French Bulldog?

Isabella is the rarest color in French Bulldog and costs the most. On average, an Isabella French Bulldog costs around $11,000.

You can find females for around $9000 and sometimes even $8000. The final price will depend on the breeder’s reputation and the quality of the puppy’s bloodline.

Various Isabella Colors Price
Isabella Merle $8,000 to $10,000
New Shade Isabella $15,000 to $20,000
Isabella Fluffy $50,000 to $200,000
Isabella Pied $10,000 and up
Isabella Brindle $10,000 and up
Isabella Lilac $10,000 and up

The Lifespan of Isabella French Bulldog

The lifespan of an Isabella French Bulldog is 10 to 12 years. Still, they tend to live up to 15 years with proper care. French Bulldogs are sensitive dogs and are only meant to be pet dogs, not guard or working dogs.

Refrain from expecting your Frenchie to do heavy work or hunting. They are built to cuddle you on the couch and play with your children. The lifespan of an Isabella French Bulldog is often affected by its diet, environment, exercise, and health.

Health Issues

It is widely accepted that French Bulldogs have many health concerns. While good breeding can alleviate some of the issues, below is a list of common health problems and how to spot and manage them if possible.

  1. Back and Spine issues
  2. Allergies
  3. Brachycephalic Airway Syndrome (BAS)
  4. Skin Fold Dermatitis
  5. Ear Infections
  6. Corneal Ulcers
  7. Skin Issues

Diet & Food for Isabella French Bulldog

Read the ingredients carefully when purchasing food for your French Bulldog. The food must have some vital fats and more protein than 20%.

You will notice that the food contains vegetables if you purchase a premium brand. Dogs can benefit from vegetables, but only in moderation. The substance must also include vitamins and minerals to support physical development and operation.

The need that the protein originates from natural meats such as beef, duck, lamb, chicken, and fish must be taken into consideration. Avoid providing the dog with protein supplements because these are their most excellent proteins.

Pros and Cons of Having an Isabella French Bulldog

Here are some pros and cons you should know before getting a French Bulldog:


  1. Isabella Frenchies are some of the rarest dogs in the world, so having one is a privilege.
  2. These canines are distinct, but their personalities are the same as typical French bulldogs.
  3. Due to its silly demeanor and pleasant disposition, this puppy will always make you happy.
  4. You will attract attention with your unusual dog, which not everyone will have.


  1. Isabella French Bulldogs are some of the most expensive dogs in the whole world.
  2. You must be cautious since recessive genes carry health risks.
  3. You cannot stand some of the farts that French Bulldogs make because they are very stinky.
  4. These dogs may develop separation anxiety as they can quickly get overly attached.

Tips for Taking Care of Your Isabella French Bulldog

You don’t have to deal with your French Bulldog differently just because it has a different color. It has all the exact basic needs and understandings as any other small dog. Here are a few tips to help care for your Isabella French bulldog.

Add All Nutrients to Your Dog’s Diet

When your puppy is young, feed it as much as possible to help it grow to its full size. However, please don’t overdo it; only give them small amounts at a time.

As the puppy ages, only feed it twice daily to maintain the health of their bodies. Ensure you eat a diet of minerals, vitamins, fats, and proteins. You should also ask your vet for recommendations on better food manufacturers.

Keep In touch With Your Vet

Ensure your Exotic Frennch Bulldog is vaccinated; if not, go to the vet immediately. You should also visit the vet after every six months for regular check-ups.

Dogs need to be vaccinated early before they can play outside. Please keep your dog in the house and play with him yourself.

Exercise for an Active Body

It would be best not to let your Frenc Bulldog become completely lazy. It would be best to have them move around and exercise to keep the blood flow regulated and the body active.

Take your dog for a 30-minute walk every day to keep it fresh. You can also play indoor games with your dog without going outside.

Your Dog Should Be Obedient

You need to understand that you are the leader of your dog. You must train your dog to make it understand that he has to listen to you.

Also, you should start as soon as your puppy arrives home to establish dominance. It is important to note by dominance, I do not mean scare your puppy. I mean to let your dog know that you hold the authority in the house, and everything comes from your hands.

During training, you can establish this by associating commands with food. You should start slow with simple commands such as sit, stay, come, and go. Afterward, move on to socialization, running, and other advanced techniques.

FAQs – Frequently Asked Questions

How Do I Know if My Frenchie is Isabella?

The only way to know is to do a DNA test. It is also possible to determine by seeing the DNA results of the parents also. If the parents don’t have the Brown bBgenes and instead have the Cocoa gene co, then the offspring will be Lilac.

Are Isabella French Bulldogs Rare?

Isabella French Bulldogs are one of, if not the rarest, French Bulldogs. Lilac is a rare color in dogs, especially Bulldogs, but Isabella is even rarer.

Why is Isabella Frenchies so Expensive?

One reason is the recessive gene that needs to be present in both parents to have an Isabella puppy. The only way to ensure this is by DNA tests of both parents and offspring.

Second is the difficulty of producing French Bulldogs in general. French Bulldogs give birth naturally, so a C-section is required, costing from $1000 to $3000. Both of these things hike up the prices of Isabella French Bulldogs.


Isabella Frenchies are rare and expensive, and only a select few have the privilege of owning them.

But it’s the color of Isabella Frenchies’ coat that makes them unique; it is also their amazing personality that attracts everyone. Get one Frenchie to lie on your lap and cuddle with you.

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