Cotons

Cotons

Quick Facts

🐕 Breed Group
Non-Sporting Group
📏 Size Category
Small
📏 Height
Males: 10-11 inches, Females: 9-10 inches
⚖️ Weight
Males: 9-15 pounds, Females: 8-13 pounds
⏱️ Life Expectancy
15-19 years
🧣 Coat Type
Long, soft, cotton-textured single coat
🎨 Coat Colors
White, white with light gray markings, white with tan markings
😀 Temperament
Happy, playful, affectionate, intelligent, gentle, clownish
🏃 Exercise Needs
Moderate
🎓 Training Difficulty
Low to Moderate - eager to please with a playful approach
👶 Good with Children
Yes
🐾 Good with Other Pets
Yes

Other Names & Breed Recognition

Cotons is the universally recognized informal name for the Coton de Tulear, a small white companion breed that takes its formal name from two defining characteristics: coton, the French word for cotton, describing the breed's remarkably soft, cotton-textured coat, and Tulear (now Toliara), the port city on the southwestern coast of Madagascar where the breed developed over several centuries. The shortened form Cotons emerged naturally among owners and breeders as a practical abbreviation and has become so widely used that it functions almost as a breed name in its own right, appearing in casual breed discussions, on social media, in breed club communications, and in the marketing materials of breeders worldwide.

The breed's full official name varies slightly across registries and languages but always references the cotton coat and the Malagasy city. The FCI, which uses France as the breed's country of patronage, registers it as Coton de Tulear. The AKC uses the same name. In Madagascar, where the breed originated and where it holds the distinction of being the only dog breed native to the island nation, it is sometimes called the Royal Dog of Madagascar, a title that reflects its historical association with the Merina monarchy and the Malagasy ruling class. This royal designation is not a formal breed name but an honorific that speaks to the breed's cultural significance within its country of origin.

Every major kennel club in the world recognizes the breed under the name Coton de Tulear. The FCI granted recognition under Group 9, Companion and Toy Dogs, with Madagascar as the country of origin and France as the country of patronage, reflecting the historical French colonial influence on the breed's documentation and promotion. The AKC admitted the Coton de Tulear to the Non-Sporting Group in 2014, making it one of the more recent additions to the AKC's roster of recognized breeds. The Kennel Club in the United Kingdom places it in the Toy group, while the UKC classifies it under the Companion Dog group and the CKC registers it in the Non-Sporting group.

The breed's path to widespread international recognition was complicated by organizational disputes within the breed community during the late 20th and early 21st centuries, with different breed clubs and registries disagreeing about the correct standard, the breed's relationship to other Bichon-type dogs, and the terms under which international recognition should proceed. These disputes have largely been resolved, and the breed now enjoys stable recognition across all major registries. Whether referred to as Cotons, Coton de Tulear, or the Royal Dog of Madagascar, the breed is the same small, white, cotton-coated companion dog that has charmed owners on four continents.

Cotons Organizations & Standards

The United States Coton de Tulear Club serves as the AKC parent club for the breed in the United States. The club maintains the official breed standard, promotes responsible breeding through its Code of Ethics, provides breeder referral services, supports breed-specific rescue efforts, and advocates for health research relevant to the breed. The club's Code of Ethics requires members to conduct recommended health testing before breeding, to provide buyers with health guarantees and educational materials, and to accept the return of any dog they have bred at any point during the dog's lifetime. The club publishes health information, educational resources, and breeder listings through its website and communications.

The breed participates in the OFA Canine Health Information Center program with specific testing requirements for CHIC certification. To earn CHIC status, a Coton de Tulear must have an OFA hip dysplasia evaluation, an OFA patellar luxation evaluation, and an ophthalmologic examination performed by an ACVO diplomate with results registered with OFA. Optional but strongly recommended tests include DNA screening for progressive retinal atrophy (prcd-PRA), primary lens luxation, Bandera neonatal ataxia, degenerative myelopathy, and hyperuricosuria. The availability of DNA tests for multiple breed-relevant conditions gives responsible breeders powerful tools for reducing the incidence of heritable disease in future generations.

The AKC breed standard describes the Coton de Tulear as a small, hardy, sturdy dog with a distinctive white coat of cotton-like texture. The standard emphasizes that the breed should be slightly longer than tall, with a topline that rises slightly from withers to loin, creating a gently arched back that is characteristic of the breed. The expression should be lively, intelligent, and gentle, conveyed through large, round, dark eyes set wide apart and complemented by thin, triangular, high-set ears that fall close to the cheeks. The standard specifies a predominantly white coat that may include light gray or tan shadings, particularly on the ears, though excessive color is penalized. The overall impression should be of a happy, animated small dog with a distinctive coat and an endearing expression.

The FCI standard, which serves as the international reference, is broadly consistent with the AKC description while incorporating additional detail about proportions and structure. Both standards agree on the fundamental type: a small, sturdy companion dog built for health and longevity rather than for exaggerated features, with a coat that is functional as well as beautiful and a temperament that blends cheerful sociability with genuine intelligence. The standards universally penalize aggression, excessive timidity, and any structural feature that would compromise the dog's soundness or quality of life. The breed's relatively recent arrival in the international show ring means that type consistency is still consolidating, but the core description of a lively, cotton-coated, predominantly white companion dog is firmly established across all registries.

Kennel Club Recognition

  • American Kennel Club (AKC): Recognized in 2014, Non-Sporting Group
  • United Kennel Club (UKC): Recognized, Companion Dog Group
  • Canadian Kennel Club (CKC): Recognized, Non-Sporting Group
  • FCI: Recognized, Group 9 - Companion and Toy Dogs
  • The Kennel Club (UK): Recognized, Toy

Cotons Physical Description

The Coton de Tulear is a small, sturdy companion dog that stands 10 to 11 inches at the shoulder for males and 9 to 10 inches for females, with males weighing 9 to 15 pounds and females 8 to 13 pounds. Despite its classification among small breeds, the Coton is not a fragile or dainty dog. The body is slightly longer than it is tall, with moderate bone, well-developed musculature, and a construction that conveys sturdiness and physical capability rather than delicacy. The breed was not developed as a lapdog in the purely ornamental sense but as a companion that accompanied its owners through the varied terrain and climate of Madagascar, and its physical structure reflects that practical heritage.

The head is short and triangular when viewed from above, with a slightly rounded skull, a moderate stop, and a muzzle that is slightly shorter than the skull. The nose is black and prominent. The eyes are the breed's most expressive feature: large, round, dark brown to black, set wide apart, and framed by the coat in a way that gives the face an alert, inquisitive, and slightly mischievous expression. The ears are thin, triangular, set high on the skull, and hang close to the cheeks, covered with long white hair that blends with the body coat. The jaw is complete with a scissor bite, and the lips are tight and well pigmented. The overall facial expression should convey intelligence, warmth, and the cheerful attentiveness that defines the breed's personality.

The coat is the breed's signature feature and the source of its name. It is long, flowing, and possesses a texture unlike that of any other breed: dry, soft, and supple, with the feel of raw cotton fiber rather than the silky or harsh textures found in most other long-coated breeds. The coat is essentially a single layer without the dense undercoat common to many other breeds, which contributes to its low-shedding properties but also means it provides less insulation against extreme cold. The coat may be straight or slightly wavy but should never be curly. The preferred color is pure white, though the standard allows for light gray or light tan markings, particularly on the ears, which are common and considered part of normal breed variation. Puppies are often born with more extensive colored markings that typically fade significantly as the coat matures.

The tail is set low, carried over the back in a gentle curve when the dog is in motion, and hangs naturally when at rest. It is covered with abundant long hair that fans into a plume. The legs are straight, moderately boned, and parallel when viewed from front or rear, with small, slightly rounded feet. Movement should be free, easy, and ground-covering, with the light, bouncy gait of a dog that approaches life with enthusiasm. The overall picture is of a small but substantial dog whose distinctive coat, expressive face, and animated carriage create an appearance that is simultaneously elegant and approachable, refined and playful.

Affectionate With Family
The Coton de Tulear was bred for centuries as a devoted companion, and affection toward its family is the breed's most defining behavioral trait. These dogs bond intensely with every household member and express their attachment through constant proximity, enthusiastic greetings, and a persistent desire to be physically close. A Coton that is not touching or at least watching its person is a Coton that is looking for its person. Their warmth is genuine, unguarded, and freely given to everyone in the household.
Good With Young Children
Cotons are naturally gentle and patient with children, approaching young family members with a playful tenderness that makes them reliable companions for kids of most ages. Their sturdy-for-their-size build handles the accidental bumps of toddler life better than many toy breeds, and their high tolerance for noise and activity means they rarely become overwhelmed by the energy of young children. Supervision remains important because the Coton's small size makes it vulnerable to unintentional rough handling, but the breed's temperament provides an excellent foundation for child-dog relationships.
Good With Other Dogs
Cotons are sociable and generally amicable with other dogs, displaying little of the territorial aggression or dominance behavior that can complicate multi-dog households with other breeds. They approach unfamiliar dogs with friendly curiosity rather than suspicion, and their playful, non-confrontational nature makes them easy companions for dogs of various sizes and temperaments. Early socialization strengthens this natural sociability, and most Cotons integrate smoothly into homes with existing pets.
Shedding Level
The Coton de Tulear sheds very little, which is one of the breed's most celebrated practical advantages. The long, cotton-textured coat releases minimal hair onto furniture, clothing, and floors compared to double-coated and short-haired breeds. Hair that does come loose tends to get caught in the surrounding coat rather than falling free, which contributes to the breed's low-shedding reputation but also means that regular brushing is essential to prevent the trapped hair from forming mats.
Coat Grooming Frequency
The Coton's signature cotton-textured coat requires daily brushing to prevent matting and maintain its distinctive soft texture. Without consistent grooming, the coat tangles rapidly, particularly in areas of friction such as behind the ears, under the legs, and around the collar line. Many pet owners opt for a shorter puppy clip that reduces daily maintenance to a more manageable level, though show dogs must be maintained in full coat, which demands a significant daily time investment and a thorough understanding of proper coat care techniques.
Drooling Level
The Coton de Tulear is an exceptionally clean, low-drool breed. These dogs produce virtually no visible drool under normal circumstances, and even during meals, exercise, or warm weather, moisture around the mouth remains negligible. The breed's tidy facial structure keeps things dry, making Cotons an excellent choice for owners who prioritize cleanliness.
Coat Type
The breed's namesake coat is its most distinctive physical feature: a long, soft, cotton-like texture that feels dry and fluffy to the touch rather than silky or oily. The coat is essentially a single layer without the dense undercoat found in many other breeds, which contributes to the low shedding but also means the coat provides less insulation in cold weather. When properly maintained, the coat flows freely from the body with a slight wave and a texture that is unique among dog breeds.
Openness To Strangers
Cotons are naturally friendly toward unfamiliar people, approaching strangers with the same cheerful curiosity they bring to most social interactions. While a few individuals may display brief initial reserve, the breed's default response to new people is welcoming rather than wary. This openness makes Cotons poor guard dogs but excellent companions for households that receive frequent visitors and for owners who enjoy taking their dogs into social settings.
Playfulness Level
The Coton de Tulear possesses a playful, clownish streak that persists well beyond puppyhood and into the senior years. These dogs actively seek opportunities for play, inventing games on their own and engaging enthusiastically in any activity their owners initiate. The breed is known for a distinctive behavior sometimes called the Coton dance, in which the dog walks or hops on its hind legs in a display that appears deliberately performative. Their sense of humor and love of play are central to the breed's appeal.
Watchdog/Protective Nature
Cotons will alert bark at unusual sounds or unexpected visitors, providing a reasonable alarm function despite their small size. However, their fundamental friendliness means that most will quickly transition from alert barking to enthusiastic greeting once the visitor is identified as non-threatening. They lack the sustained suspicion or territorial drive of dedicated watchdog breeds, and their small stature offers no physical deterrent. The Coton announces arrivals but does not attempt to manage them.
Adaptability Level
The Coton de Tulear adapts remarkably well to a wide range of living situations, from small apartments to large homes, and adjusts to changes in routine, environment, and household composition with minimal stress. Their compact size, moderate exercise needs, and sociable temperament make them suitable for virtually any domestic setting. The breed travels well, handles new environments with confident curiosity, and transitions smoothly between different activity levels and social contexts.
Trainability Level
Cotons are intelligent, eager to please, and responsive to positive reinforcement, which makes them considerably more trainable than many other small companion breeds. They enjoy the interaction that training provides and will work enthusiastically for treats, praise, and play. Their clownish nature occasionally leads them to improvise on learned behaviors in ways that are entertaining if not always precisely what was requested, but their willingness to engage with the training process makes them rewarding students for patient owners.

Cotons History & Development

The history of the Coton de Tulear begins on the island of Madagascar, where the breed developed over several centuries in relative isolation from the mainland dog populations that produced the other Bichon-type breeds to which it is related. The prevailing theory of the breed's origins holds that small white companion dogs arrived in Madagascar aboard trading vessels, likely French merchant ships or pirate vessels, sometime between the 15th and 17th centuries. These dogs, probably related to the Bichon Tenerife or other Mediterranean companion breeds that were popular aboard ships for both companionship and rat control, adapted to the Malagasy environment over subsequent generations, developing the distinctive cotton-textured coat that sets the breed apart from its continental cousins.

The breed's development on Madagascar was shaped by both natural selection and the cultural preferences of the Malagasy ruling class. The Merina monarchy, which consolidated power over much of Madagascar during the 18th and 19th centuries, is reported to have claimed the breed as a royal prerogative, restricting ownership to the aristocracy and prohibiting commoners from keeping the dogs. Whether this restriction was formally codified or informally enforced through social custom is debated, but the association between the Coton de Tulear and the Malagasy elite was strong enough to earn the breed its honorific title as the Royal Dog of Madagascar. This aristocratic patronage kept the breed's numbers small and its bloodlines relatively concentrated within the island's ruling families.

The breed remained essentially unknown outside Madagascar until the 1960s and 1970s, when French visitors and expatriates began bringing Cotons back to France. The timing coincided with the end of French colonial administration in Madagascar and the broader opening of the island to international travel and commerce. French cynologists recognized the breed's distinctiveness and began the process of documentation, standardization, and promotion that would eventually lead to FCI recognition. The path from Malagasy obscurity to international recognition was neither quick nor smooth. Disagreements about the correct standard, the breed's proper classification, and the terms of export from Madagascar created fractures within the early breeding community that persisted for decades.

The breed arrived in the United States in the 1970s and attracted a dedicated following among companion dog enthusiasts who valued its cheerful temperament, low-shedding coat, and manageable size. Multiple breed clubs formed in the United States, and the competition between these organizations for the position of AKC parent club was contentious and prolonged. The AKC ultimately admitted the breed to its Foundation Stock Service in 1996 and granted full recognition in 2014, placing it in the Non-Sporting Group. Since then, the breed's popularity has grown steadily, driven by its suitability for a wide range of living situations and its reputation as a healthy, long-lived, and temperamentally sound companion. Conservation efforts in Madagascar continue to address the status of the breed's founding population, which has been affected by crossbreeding and declining numbers on the island.

Cotons Temperament & Personality

The Coton de Tulear possesses one of the most consistently cheerful and socially oriented temperaments in the companion dog world. These dogs approach life with a genuine enthusiasm and an infectious joy that owners frequently describe as impossible to resist. The breed's default emotional state appears to be one of happy engagement, and Cotons bring this positive energy to every interaction, whether greeting family members returning home, meeting new people, playing with other dogs, or simply accompanying their owners through the routines of daily life. Their cheerfulness is not manic or hyperactive but rather a steady, warm brightness that pervades their behavior and their expression.

The breed's clownish streak is well documented and universally acknowledged by owners and breed enthusiasts. Cotons seem to possess an awareness of their ability to amuse people, and they deliberately repeat behaviors that generate laughter and positive attention. The breed is known for a distinctive behavior variously called the Coton dance, the Coton clown walk, or simply being a Coton, in which the dog walks or hops on its hind legs, sometimes with a toy in its mouth, in a display that appears calculated to entertain. While many breeds exhibit playful behaviors, the Coton's seeming intentionality in its comedic performances sets it apart and contributes significantly to the breed's appeal as a companion.

Attachment to family is absolute and non-negotiable for the Coton de Tulear. These dogs want to be with their people at all times and will follow household members from room to room, settle against or on top of whoever is seated, and position themselves as close to the action as possible regardless of what the action happens to be. This devotion is one of the breed's most endearing qualities, but it also means that Cotons do not tolerate prolonged isolation well. Dogs left alone for extended periods without companionship or stimulation can develop separation anxiety that manifests as destructive behavior, excessive vocalization, or house-training regression. The breed does best in households where someone is home for most of the day or where arrangements exist for companionship during absences.

Sociability extends beyond the immediate family to encompass strangers, visitors, other dogs, cats, and essentially any living being the Coton encounters. These are not suspicious or territorial dogs. They approach the world with an assumption of friendliness and an expectation that each new encounter represents an opportunity for connection and play. This universal sociability makes them poor choices for anyone seeking a guard dog or a breed that will be selective about its social affiliations, but it makes them outstanding therapy dogs, excellent companions for social households, and reliable partners in any setting that involves frequent interaction with unfamiliar people and animals.

Cotons Family Life & Living Requirements

The Coton de Tulear adapts to a remarkably wide range of living situations with an ease that few breeds can match. Apartments, condominiums, suburban houses, and rural properties all work well for this breed, provided the fundamental requirement of human companionship is met. The Coton's compact size means it needs minimal physical space for comfort, its moderate exercise needs are easily met in most domestic settings, and its relatively quiet indoor demeanor makes it a suitable choice for multi-unit housing where noise restrictions apply. The breed travels well in cars, adapts to new environments quickly, and transitions between different household routines without the stress responses that some breeds display when their patterns are disrupted.

The single most important living requirement for the Coton de Tulear is access to human companionship for the majority of the day. This is not a breed that can be left alone for eight or ten hours while the household is at work and school. Cotons that are isolated from their people for long stretches become anxious, unhappy, and behaviorally difficult in ways that are entirely predictable given the breed's fundamental orientation toward social attachment. Households where someone works from home, where family members have staggered schedules that minimize the dog's time alone, or where the dog can accompany its owner to a dog-friendly workplace are ideal. If extended absences are unavoidable, a second pet for companionship, a dog walker, or doggy daycare can help bridge the gap, though none of these substitutes fully replaces the human connection the breed craves.

Cotons integrate into family life with exceptional smoothness, adapting their behavior to match the household's energy level and activity patterns. They are gentle and patient with children, tolerant of the noise and chaos that accompanies young families, and sociable enough to welcome visitors and extended family members without the wariness or territorial displays that can complicate hospitality with other breeds. Their small size makes them easy to include in family activities, from car trips to restaurant patios to visits with relatives, and their friendly temperament ensures that these outings are pleasant for everyone involved. The breed's longevity, with many Cotons living 15 to 19 years, means that a puppy acquired when a child is young will likely remain a companion through high school and beyond.

Financially, the Coton de Tulear carries costs that are typical for a small companion breed with a high-maintenance coat. The breed's excellent overall health and impressive longevity keep veterinary costs reasonable for most of the dog's life, though the long lifespan means that the cumulative cost of routine veterinary care, dental maintenance, and senior care adds up over time. Grooming costs are the breed's most significant ongoing expense, whether managed at home through daily brushing and periodic bathing or outsourced to a professional groomer every four to six weeks. Food costs are modest given the breed's small size. Insurance premiums are typically lower than average due to the breed's favorable health profile and small size.

Cotons Training & Exercise Needs

Training a Coton de Tulear is a generally rewarding experience that benefits from the breed's intelligence, eagerness to please, and genuine enjoyment of interactive engagement with its owner. Unlike many small companion breeds that can be indifferent or resistant to formal training, the Coton actively participates in the training process and appears to derive satisfaction from learning new behaviors and performing them for positive reinforcement. Food rewards work well, but the breed also responds strongly to verbal praise, physical affection, and the social interaction that training provides. Many Coton owners find that their dogs actually seek out training sessions once the dogs associate the activity with treats, praise, and undivided human attention.

The breed's clownish nature occasionally introduces an element of creative interpretation into the training process. A Coton that has learned a command thoroughly may embellish its performance with additional movements, vocalizations, or timing variations that the owner did not request. This tendency is not disobedience but rather the breed's natural inclination to explore and elaborate, and it can be channeled productively into trick training, where creativity and personality are assets rather than liabilities. Cotons excel at trick training and can learn extensive repertoires of complex behaviors when motivated by an engaged handler. Harsh corrections are counterproductive and unnecessary with this sensitive breed, shutting down the willing cooperation that makes training enjoyable for both parties.

Housetraining can require more patience with the Coton de Tulear than with some other breeds, a characteristic shared by many small companion breeds. The combination of small bladder capacity, occasional willfulness, and the breed's sensitivity to weather conditions, particularly cold or wet weather that discourages outdoor elimination, can extend the housetraining timeline. Consistent scheduling, immediate reinforcement of successful outdoor elimination, crate training, and patient acceptance of setbacks form the foundation of successful housetraining. Many Coton owners find that indoor elimination options such as pee pads serve as useful supplements during inclement weather, particularly for dogs in northern climates where winter conditions make outdoor trips uncomfortable.

Exercise needs are moderate and easily met within the framework of normal daily life. A healthy adult Coton benefits from one or two walks daily, each lasting twenty to thirty minutes, supplemented by indoor play sessions and access to a secure outdoor area for free exploration. The breed enjoys play activities including fetch, gentle tug, and interactive puzzle toys, and many Cotons participate successfully in organized dog sports including agility, rally obedience, and trick competitions. While the breed does not require the sustained cardiovascular exercise demanded by sporting and herding breeds, it does need regular physical and mental activity to maintain a healthy weight and prevent the boredom that can lead to nuisance behaviors. Swimming is an activity that many Cotons enjoy, though care should be taken with the coat, which absorbs water readily and requires thorough drying afterward.

Cotons Health Concerns

The Coton de Tulear is widely regarded as one of the healthier small companion breeds, benefiting from a gene pool that has been less severely bottlenecked than those of many other purebred dogs and from a breeding culture that has generally prioritized health and temperament over extreme physical features. The breed's impressive life expectancy of 15 to 19 years places it among the longest-lived of all dog breeds, and many Cotons remain active and healthy well into their mid-teens. This longevity reflects both genetic good fortune and the breed's sound physical construction, which avoids the respiratory compromise, spinal problems, and other structural issues that shorten life in breeds with more exaggerated conformations.

Despite the breed's generally favorable health outlook, several heritable conditions occur with enough frequency to warrant awareness and testing. Progressive retinal atrophy in the prcd form causes gradual photoreceptor degeneration leading to progressive vision loss, beginning with diminished night vision and advancing to complete blindness. A reliable DNA test allows breeders to identify carriers and affected dogs before breeding, making this a condition that responsible breeding practices can effectively prevent. Primary lens luxation, in which the lens of the eye displaces from its normal position, can lead to secondary glaucoma and vision loss if not treated promptly. A DNA test is available for this condition as well, giving breeders the information needed to make informed pairing decisions.

Bandera neonatal ataxia is a breed-specific neurological condition that deserves particular mention because it is unique to the Coton de Tulear and essentially unknown in other breeds. Affected puppies display cerebellar ataxia from birth, with uncoordinated movement and balance difficulties that make normal development impossible. The condition is autosomal recessive, meaning both parents must carry the mutation to produce affected offspring. A DNA test identifies carriers with complete accuracy, and responsible use of this test in breeding programs can prevent the birth of affected puppies without unnecessarily removing carrier dogs from the breeding population. The availability of DNA tests for multiple conditions in the breed represents a significant advantage for the Coton breeding community and reflects the proactive approach to health that characterizes the better breed clubs.

Orthopedic conditions including patellar luxation and hip dysplasia occur in the breed at rates consistent with other small breeds of similar size. Patellar luxation, in which the kneecap slides out of its normal position in the femoral groove, is the more common of the two and ranges from mild intermittent slipping that causes little discomfort to chronic displacement that requires surgical correction. Hip dysplasia, while typically associated with larger breeds, occurs in the Coton de Tulear at rates that warrant radiographic screening in breeding stock. Dental disease is a significant ongoing health concern for the breed, as it is for most small dogs, and requires proactive preventive care through daily brushing, appropriate chewing opportunities, and periodic professional dental cleanings to prevent the periodontal breakdown that can lead to tooth loss, pain, and systemic health complications.

Common Health Issues

  • Patellar luxation - Medial displacement of the kneecap that is relatively common in small breeds; ranges from intermittent slipping that resolves spontaneously to chronic displacement requiring surgical correction. OFA screening is a required CHIC test for the breed.
  • Hip dysplasia - Abnormal development of the hip joint causing arthritis and lameness; while less common in small breeds than in large breeds, the Coton de Tulear has a documented incidence that warrants OFA or PennHIP screening in breeding stock.
  • Progressive retinal atrophy (PRA) - A group of inherited retinal degenerative diseases that cause progressive vision loss and eventual blindness; a DNA test is available for the prcd form of PRA that is found in the breed, allowing breeders to identify carriers and affected dogs before breeding.
  • Primary lens luxation - Displacement of the lens within the eye due to weakening of the zonular fibers that hold it in place; can lead to secondary glaucoma and requires urgent veterinary attention. A DNA test is available for the breed.
  • Degenerative myelopathy - A progressive neurological disease affecting the spinal cord that causes hind-limb weakness and eventual paralysis; a DNA test is available that identifies at-risk dogs and allows informed breeding decisions.
  • Bandera neonatal ataxia - A breed-specific neurological condition in which affected puppies display cerebellar ataxia from birth; a DNA test allows breeders to identify carriers and avoid producing affected puppies.
  • Hyperuricosuria - A metabolic condition causing elevated uric acid levels in the urine that predisposes affected dogs to urate bladder and kidney stones; a DNA test is available for the breed.

Preventive Care & Health Monitoring

  • OFA patellar luxation evaluation - Veterinary physical examination of both stifles with results registered with OFA; required CHIC test for the Coton de Tulear.
  • OFA hip dysplasia evaluation - Radiographic screening of both hips performed after age two with results registered with OFA; required CHIC test for the breed.
  • Ophthalmologic examination by an ACVO diplomate - Annual eye examination to screen for progressive retinal atrophy, primary lens luxation, cataracts, and other ocular conditions; required CHIC test for the breed.
  • DNA test for progressive retinal atrophy (prcd-PRA) - Genetic test to identify carriers, affected dogs, and clear dogs prior to breeding; results should be registered with OFA.
  • DNA test for primary lens luxation - Genetic test to identify carriers and at-risk dogs; essential for responsible breeding decisions.
  • DNA test for Bandera neonatal ataxia - Breed-specific genetic test to identify carriers and prevent production of affected puppies.
  • Regular dental care program - Daily tooth brushing with an enzymatic toothpaste formulated for dogs, supplemented by dental chews and periodic professional cleanings, to prevent the periodontal disease to which small breeds are particularly susceptible.

Cotons Grooming & Maintenance

Grooming a Coton de Tulear is the single largest practical commitment that comes with owning this breed, and prospective owners must evaluate their willingness and ability to maintain the coat before committing to the breed. The Coton's namesake cotton-textured coat is beautiful, distinctive, and functionally low-shedding, but these advantages come at the cost of daily maintenance that cannot be skipped without rapid consequences. The coat tangles and mats easily, particularly in areas of friction and movement, and a few days of neglected brushing can produce mats tight enough to require cutting out rather than combing through. Owners who are unwilling or unable to dedicate time to daily coat care should strongly consider maintaining the dog in a shorter puppy clip rather than attempting to keep the full-length coat.

For dogs maintained in full coat, daily brushing with a combination of tools is essential. A pin brush works through the outer coat, a wide-toothed metal comb detects tangles and mats that the brush may miss, and a fine-toothed comb addresses the areas around the face and ears where the hair is finer and more prone to tangling. The correct technique involves misting the coat lightly with a conditioning spray or water before brushing, as brushing a completely dry cotton-textured coat can cause breakage and damage to the hair shafts. Each brushing session should work through the entire coat section by section, parting the hair and brushing from the skin outward to ensure that mats are not forming at the base of the coat beneath an apparently smooth surface layer. The areas that require the most attention are behind and beneath the ears, under the forelegs, in the groin, around the collar line, and along the belly.

Bathing frequency for a Coton in full coat is typically every two to three weeks, though this varies depending on the dog's lifestyle and activity level. The cotton-textured coat picks up dirt and debris readily, and the white color shows soiling that darker coats would conceal. A gentle, pH-balanced whitening shampoo helps maintain the bright white color, followed by a conditioning rinse that restores moisture and aids in post-bath combing. Thorough rinsing is critical because product residue left in the dense coat causes itching, dullness, and potential skin irritation. Drying after bathing requires patience and care. A high-velocity dryer or forced-air dryer on a cool or low-heat setting works through the coat efficiently while simultaneously straightening the hair and revealing any remaining tangles. Air drying without brushing allows the coat to form mats as it dries, making post-bath grooming essential.

Beyond coat care, the Coton requires regular attention to ears, eyes, teeth, nails, and the sanitary areas where long hair can trap waste material. Ears should be checked weekly and cleaned as needed with a veterinary-approved solution, with attention to removing excess hair from the ear canal that can trap moisture and promote infection. The eyes should be wiped daily to remove tear staining, which is common in white-coated dogs and can cause discoloration and skin irritation if left unaddressed. Nails should be trimmed every two to three weeks. Dental care through daily brushing is particularly important for this small breed, which is predisposed to the rapid tartar accumulation and periodontal disease that affect many toy and small companion breeds. The hair around the feet, sanitary areas, and between the paw pads should be trimmed regularly to maintain hygiene and prevent matting in areas that are difficult to access with regular brushing.