Coton de Tuléar

The FCI standard describes the Coton de Tuléar's temperament as happy, stable and very sociable with humans and other dogs, and says it adapts perfectly to all ways of life. The standard specifically notes that temperament is one of the main characteristics of the breed. The Royal Kennel Club's breed page builds its description around the "single coat with cotton texture" and the "arched loin that gives a distinctive outline".

In practice that means a dog that follows its person around the house and likes to play. A very sociable dog may not enjoy being on its own; it's important to lengthen alone time gradually. Our article on separation anxiety in dogs walks through it step by step.

The Coton suits people who want a companion at home and can spend a few minutes on coat care every day. The Royal Kennel Club considers the breed suitable for flats and for homes with a small or medium garden.

See our article on kids and dogs at home.

According to the Royal Kennel Club, the "Royal Dog of Madagascar" had been seen on the island for centuries but was only officially recognized in 1990. The FCI standard says the breed was brought to France long before its official recognition there (1970), quickly acquired a prominent position among the companion dogs of that country and is widespread all over the world today. In the standard, the country of origin is Madagascar and the patronage country is France.

The Coton may look like one of the small white dogs of the Bichon family, but it's a separate breed; it follows a similar line to the Mediterranean-origin relatives of the Bichon family (for example the Bolognese and the Bichon Frise), but has its own pedigree register and standard.

The FCI standard describes the Coton as a small, long-haired companion dog with a white, cotton-textured coat, round dark eyes and a lively, intelligent expression. The body is a little longer than tall; the tail is set low and curls over the back when the dog moves.

• Height and weight (FCI): Males 26–28 cm (10–11 in), 4–6 kg (9–13 lb); females 23–25 cm (9–10 in), 3.5–5 kg (8–11 lb), with some tolerance.
• Coat: Very soft and supple with the texture of cotton; dense and profuse, it can be very slightly wavy, and should never be hard or rough.
• Color: The ground color is white. A few slight shadings of light grey or red-roan (a mix of white and fawn hairs) are permitted on the ears; shading elsewhere on the body isn't sought after.
• Ears: Triangular, pendulous, set high and carried close to the cheeks.

The Royal Kennel Club rates grooming as "every day" and notes the breed doesn't shed. That doesn't mean "no maintenance": hair that doesn't fall out can stay in the coat and form tangles. The cotton texture can also hold dirt and moisture.

• Brushing: Catch tangles early in friction areas such as behind the ears, under the legs, on the inner thighs and the belly. Matted hair can irritate the skin.
• Bathing: Bathe when needed with a dog shampoo and dry the coat thoroughly. See our article on dog coat care for details.
• Clipping: Keeping the coat long increases the workload; many owners keep it short. Choose a groomer who is gentle with dogs.
• Eyes and face: Keep the area around the eyes clean; show your vet any redness or heavy discharge.
• Ears: Check once a week; show your vet any odor or redness.
• Teeth and nails: Brush teeth from puppyhood; check nails regularly.

The Royal Kennel Club recommends up to 30 minutes of exercise a day; you can split it into two or three short walks and play. Indoor games, fetch and sniffing games tire the mind; see our article on sniffing games for ideas.

• Reward-based work: Short, rewarded and consistent training works best in small dogs, too. There's no need for harsh methods.
• Being alone: Because it's a social dog, teach alone time gradually from puppyhood.
• Socialization: Set up calm, positive encounters with different people, sounds and places while it's a puppy.
• Jumping: Don't make jumping off high furniture a habit; steps up to the bed or sofa are a good idea. Ask your vet what's right for your dog's disc risk.

The Coton doesn't need a special food; a complete and balanced small-breed food suited to its age and size is enough. Extra weight puts load on the spine and joints, so measuring portions matters.

• If you can feel the ribs under a thin layer of fat, the weight is good; under a long coat weight is invisible, so check by hand.
• Subtract treats from the daily amount.
• Regular weigh-ins show weight changes early.

Be careful with table scraps; check our list of foods dogs should never eat.

According to the Royal Kennel Club, the breed has no specific Breed Watch point of concern (Category 1), and the recommended screening is the BVA/KC/ISDS eye exam. Still, there is one scientifically studied issue in the breed. The following is for information only; ask your veterinarian for diagnosis and treatment.

Spinal disc disease (IVDD)

Intervertebral disc disease (IVDD) arises when the discs between the vertebrae degenerate and calcify prematurely, and it can cause pain and problems walking. In some breeds, a gene insertion on chromosome 12 (12-FGF4RG) is known to raise the risk. In a study published in BMC Veterinary Research in 2025, 465 Coton de Tuléars were screened for this gene: the allele frequency in the breed was 0.35, and in radiographs of 222 Cotons aged 24–48 months, 59% showed no disc calcification, 16% mild, 9% moderate and 16% severe. Each copy of the gene insertion increased the number of calcified discs. The authors say radiographic screening and genetic testing could be used in breeding to select against this disease. That's why it makes sense to ask about the parents' screening when you look at a puppy. If your dog holds its neck or back in pain, struggles to walk or its hind legs weaken, go to your vet right away.

Eyes

The Royal Kennel Club recommends an eye exam for the breed. The FCI standard counts eyelids that turn in or out (entropion, ectropion) and prominent eyes as serious faults, meaning this structure is meant to be sound. If you notice redness, constant watering or squinting, show your vet.

Teeth and kneecaps

Tartar and gum disease are common in small dogs; in a 2021 UK study, 12.5% of dogs were diagnosed with it within a year, and risk rose as body weight got smaller. Slipping kneecaps (patellar luxation) are also a common joint problem in small dogs; in an English study, dogs weighing less than the average for their breed and sex had higher odds. We found no separate figure for the Coton; brushing teeth and seeing the vet for signs like limping or holding up a leg is a sufficient precaution.

"Hypoallergenic" and "non-shedding" claims

The Coton is often described as "allergy-friendly". In a 2012 study, hair samples from breeds marketed as "hypoallergenic" had higher levels of the main dog allergen, Can f 1, than other dogs; levels in homes weren't clearly different, and differences between breeds were smaller than differences within a breed. The researchers concluded that no breed can be called hypoallergenic. If you have allergies, spend time with the dog first and talk to your doctor.

The Royal Kennel Club lists the lifespan as "over 12 years". We couldn't find a separate life table for the Coton. A large UK study (McMillan et al., 2024) found that small dogs live longer than large ones, but that is a size result, not one for this breed.

Regular vet checks, a healthy weight, dental care and habits that protect the back are the most concrete ways to help it live longer.

• Consider a shelter too: Small-breed dogs and Bichon-type crosses also end up in shelters. Our article on adopting a dog from a shelter covers the first steps.
• If you buy from a breeder: See the parents with the puppies in a home environment. Ask for eye exam results and disc screening results (radiographs or the 12-FGF4RG gene test).
• Red flags: Avoid sellers who won't show the mother, offer no paperwork or demand an instant deposit. The RSPCA also treats the same phone number appearing in several adverts as a warning sign.
• Time and budget: Be ready for regular grooming, daily brushing and dental care.
• Legal registration: In Türkiye, owned dogs must be microchipped and registered in the PETVET system. See our article on PETVET registration and microchips.
• First days: Our article a new puppy at home: the first week helps.