By Andrea Jordan Lane

Our coat care series continues with curly and wavy coats, following our look at coarse, wire, and harsh textures. From close curls to loose waves, these coats have distinctive grooming needs. Keeping them in good condition means understanding their texture, preventing tangles, and choosing a routine that supports both the desired finish and the dog’s comfort.

What Is a Curly or Wavy Coat?

Curly coats form distinct curls or ringlets, while wavy coats have a looser, flowing pattern. Texture can range from soft and fine to dense and woolly, and not every coat has the same undercoat or shedding pattern. In many longer curly and wavy coats, loose hair becomes caught among surrounding hairs, creating opportunities for tangles. Low shedding does not mean low maintenance. Coat density, length, skin condition, and lifestyle all influence the care an individual dog needs.

Breeds Commonly Known for Curly or Wavy Coats

• American Water Spaniel
• Barbet
• Bichon Frise
• Curly-Coated Retriever
• Irish Water Spaniel
• Kerry Blue Terrier
• Lagotto Romagnolo
• Poodle (Toy, Miniature, and Standard)
• Portuguese Water Dog
• Soft Coated Wheaten Terrier
• Spanish Water Dog

This list illustrates the range of curly and wavy textures; it is not exhaustive or a recommendation to groom every breed alike. Even within a breed, coat density and maintenance needs vary. The brushing routine below is intended for coats maintained brushed and tangle-free. Corded coats, including Spanish Water Dogs maintained in their traditional finish, need a different approach. The Curly-Coated Retriever’s short, close curls also call for breed-specific care rather than routine fluff brushing. Consult a groomer familiar with your breed before choosing tools or a finishing technique.

Why Routine Grooming Matters

Regular grooming removes loose hair and debris, helps prevent tangles from developing into mats, and makes it easier to maintain the coat’s shape and finish. It also creates an opportunity to check the skin for irritation or other changes. A well-groomed surface is not enough: longer coats need attention beneath the curls, particularly in areas exposed to friction. Short, consistent sessions are generally more manageable than waiting until extensive detangling is necessary.

Useful Tools

• Slicker brush suited to the coat’s density and the dog’s skin sensitivity
• Pin brush where appropriate for longer, looser waves
• Metal grooming comb with coarse and fine teeth
• Dog-specific conditioning or detangling mist
• Coat-type appropriate shampoo and conditioner
• Absorbent towels
• Dog grooming dryer, with professional guidance on safe use

Select tools for the individual coat and the finish you want to maintain. A groomer can demonstrate how to reach through the hair without scraping the skin or pulling on tangles.

Brushing and Combing

A fluffy surface can hide a tangled coat underneath. Use a brush suited to your dog’s texture—often a properly selected slicker or pin brush—and work in small sections. Gently lift the coat to expose a narrow line, brush the hair below it with light strokes, and gradually move through the area. Reach through the coat without scraping the skin. Ask your groomer to demonstrate the right technique and pressure for your dog. Follow with a metal grooming comb, checking from near the skin through the ends without forcing it. If the comb catches, that section needs another gentle look, not a harder pull.

Pay particular attention behind the ears, under the legs, beneath collars and harnesses, and around the tail. These friction areas often tangle first. Check them daily, especially on longer coats. Many curly and wavy coats benefit from daily brushing, while shorter trims may need less extensive sessions. Keep sessions brief and positive and adjust the schedule before knots become a recurring problem.

Managing Tangles

A dog-specific conditioning or detangling mist can help reduce friction during brushing. Follow the label directions and keep it away from the eyes. Work gently on small, loose tangles, supporting the hair to avoid pulling on the skin. If a mat is tight, close to the skin, or uncomfortable for your dog, stop and consult a professional groomer. Don’t try to cut it out with scissors. A comfortable, shorter coat is a better outcome than a long coat preserved through painful detangling.

Bathing a Curly or Wavy Coat

Before bathing, check the coat thoroughly and address manageable tangles; significant matting needs professional attention first. Wet the coat completely with lukewarm water, then gently work a dog-formulated shampoo through it rather than scrubbing the hair into a tangled pile. Follow the product’s dilution and use directions, avoid the eyes, and rinse thoroughly. Bathing frequency should reflect how dirty your dog gets, the products used, and the needs of the skin and coat—not a one-size-fits-all calendar.

Drying and Finishing

After rinsing, gently squeeze and blot excess water with a towel instead of rubbing vigorously. Dense curls can feel dry on the outside while remaining damp underneath, so check through the coat. If you use a dog grooming dryer, ask your groomer to demonstrate an appropriate setting and technique. Avoid hot air, keep airflow away from the eyes and ear openings, and never leave your dog unattended during drying. Once the coat is dry, gently check it again with your comb. A fluffy salon finish and a natural curl finish may require different techniques, but both begin with a clean, thoroughly cared-for coat.

Trimming and Professional Maintenance

Longer coats generally mean more time spent brushing, combing, and drying. There is nothing wrong with choosing a practical pet trim that fits your dog’s activities and your schedule. Work with your groomer on a maintenance plan and book appointments before the coat becomes difficult to manage. Puppies also benefit from short, gentle introductions to grooming. As a puppy coat changes, tangling can increase, so revisit your routine rather than assuming the same schedule will always work. If you notice redness, sores, unusual odor, or persistent discomfort, consult your veterinarian instead of trying to solve the problem with grooming products alone.

Many curly- and wavy-coated breeds have distinctive cuts, and understanding the reason behind a breed’s styling is just as important as learning how to create the finished look. Before reaching for clippers or scissors, learn what the style is intended to preserve or emphasize, how it works with the breed’s natural coat texture, and what maintenance it requires between grooming sessions. For breeds with more intricate trims or specialized coat preparation, seek an experienced groomer familiar with your breed rather than assuming every curly coat should receive the same haircut. If you would like to learn to groom your own dog, consider developing a mentorship with your breeder or a willing dog show exhibitor who knows the breed well. Hands-on guidance can help you understand the purpose behind the details, practice appropriate techniques, and build confidence while keeping your dog comfortable.

Common Grooming Mistakes to Avoid

• Brushing only the surface while leaving tangles underneath
• Pulling a comb through resistance instead of checking the area gently
• Bathing a significantly matted coat before getting professional advice
• Rubbing vigorously with a towel or leaving dense areas damp underneath
• Using more product than directed or leaving rinse-out product in the coat
• Applying one brushing or drying method to every curly-coated breed
• Keeping a coat longer than the regular maintenance routine can support

The Bottom Line: Consistency Over Catch-Up

Beautiful curls don’t depend on a shelf full of products or an occasional marathon grooming session. They depend on knowing the coat, using the right tools, and giving it consistent attention. Brush in sections, let the comb check your work, condition thoughtfully, and make drying part of the routine. Above all, put comfort first. Whether your dog wears soft waves or a full cloud of curls, the best-looking coat is one you can keep comfortable and manageable between appointments.

The Isle of Dogs Approach

For curly and wavy coats, choose products that fit the individual coat’s texture, condition, and desired finish. The following Isle of Dogs collections offer options for building that routine. These recommendations are alternatives to select from—not a requirement to use every product together. Follow each product’s label directions and ask your groomer or the Isle of Dogs team for guidance when you’re unsure.

Coature Collection

• No. 20 Royal Jelly Shampoo — A nourishing shampoo formulated with Royal Jelly to support coat strength and help reduce breakage and shedding. It cleans gently while helping maintain healthy hair structure. Particularly beneficial for curly and wavy coats that require regular bathing, as it promotes resilience without stripping natural texture..
• No. 50 Light Conditioner — A lightweight conditioner designed to nourish and protect the coat while sealing the cuticle for shine and manageability. Ideal for curly and wavy coats that need moisture and detangling without becoming limp or overly soft. It helps maintain natural body while improving combability.
• No. 52 Nutrient Masque — A deep conditioning treatment intended to restore moisture and replenish the coat. Excellent for dry, damaged, or frequently groomed curly and wavy coats. Use periodically to maintain elasticity, improve coat condition, and reduce breakage while preserving texture.
• No. 62 Evening Primrose Oil Conditioning Mist — A daily grooming spray that helps detangle, reduce static, and protect the coat during brushing. Particularly useful for longer curly or wavy furnishings where coat breakage and matting can be a concern. Helps maintain coat condition between baths.
• No. 63 Detangle Conditioning Mist — A light styling aid that offers control and finish without stiffness. Ideal for enhancing the appearance of curl and wave patterns while helping maintain a polished presentation. Useful for grooming and show preparation where natural movement is desired.
• Isle Strengthen — A leave-in conditioning and strengthening treatment formulated to reduce breakage and increase coat flexibility. Contains conditioning and protein-supporting ingredients that help protect hair from damage caused by frequent brushing, drying, and styling. Particularly beneficial for longer curly coats that are prone to matting and coat damage.

Everyday NaturaLuxury Collection

• Everyday NaturaLuxury Keratin Protein Volumizing Shampoo — A volumizing shampoo designed to add fullness and support coat structure. An excellent choice for curly and wavy coats that require lift and body while maintaining texture. Keratin-based support helps strengthen the hair shaft and improve coat appearance.
• Everyday NaturaLuxury Keratin Protein Volumizing Conditioner — A companion conditioner that helps strengthen and support coat volume without excessive weight. Ideal for wavy coats where fullness and texture are desired while still providing moisture and manageability.

Everyday Elements Collection

• Lush Coating Shampoo — A volumizing shampoo formulated to create a fuller, thicker, more plush appearance. It thoroughly cleanses while encouraging lift and texture in the coat. Particularly effective on soft, fine curly or wavy coats that benefit from additional body and fullness.
• Lush Coating Conditioner — A protein-based conditioner that helps prevent damage while maintaining fullness and texture. Unlike heavy moisturizing conditioners, it supports volume and structure, making it well suited for curly and wavy coats where lift is important.
• Lush Coating Brush Spray — A daily volumizing spray that refreshes and lifts the coat between baths. Excellent for reviving curl pattern, adding texture, and helping maintain a fuller appearance and lift for scissoring. Popular for show grooming and daily coat maintenance.

Salon Elements Collection

Gallon versions of Everyday Elements products are available in the Salon Elements collection. Recommended options for curly and wavy coats include:

• Stay Clean Shampoo — A deep-cleansing shampoo designed to thoroughly remove dirt, oils, and product buildup. Useful as a prep shampoo for curly and wavy coats before conditioning or texturizing treatments. Helps create a clean foundation for optimal coat performance.
• Stand Up Shampoo — A volumizing and texturizing product designed to create lift and support. Particularly effective for wavy and curly coats requiring additional body or structure for styling and presentation. Helps enhance fullness without creating excessive softness.
• 2 Build Conditioner — A protein-rich conditioning treatment that strengthens and reinforces coat structure while improving fullness and manageability. Especially beneficial for curly and wavy coats that require both conditioning and coat support. Often used to improve coat substance while maintaining texture and body.

Have a coat care question? Send it to Ask Andrea https://iodogs.com/pages/ask-andrea for consideration in a future Life on the Isle blog. Tell us about your dog’s coat texture, current routine, and biggest grooming challenge—because good coat care starts with understanding the dog in front of you.