Unsightly & Uncomfortable Dog Tear Stains can be Easily Managed.
Tear stains on white dogs are caused by pigments in tears called porphyrins, which oxidise and leave reddish-brown marks on light fur. While often a cosmetic issue, untreated stains can lead to irritation or infections. Here's how you can manage and prevent tear stains naturally:
- Causes: Tear stains may result from breed traits, blocked tear ducts, allergies, or infections. Breeds like Maltese and Shih Tzus are more prone due to their facial structure and light coats.
- Natural Cleaning Methods: Use diluted hydrogen peroxide, coconut oil, or green tea compresses to clean stains. We recommend you research further before trying this. Always avoid direct contact with the eyes.
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Prevention Tips:
- Wipe your dog’s face daily with a damp cloth.
- Use filtered water and stainless steel bowls to reduce mineral build-up.
- Trim hair around the eyes every 4–6 weeks to prevent moisture trapping.
- Feed a high-quality diet to minimise triggers like allergens or excess porphyrins.
If stains suddenly worsen or are accompanied by unusual discharge, redness, or odour, consult your vet for a proper diagnosis. Regular cleaning and small changes in care can help keep your dog's face clean and healthy.
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What Causes Tear Stains in Dogs
To tackle tear stains effectively, it's important to understand what causes them. These stains can stem from natural anatomical traits or point to underlying health issues that may need dietary tweaks or veterinary attention. Let’s break down the common causes, from breed-specific characteristics to medical conditions.
Normal Tear Production and Breed Factors
Tear stains occur when tears overflow onto your dog’s face instead of draining through the nasolacrimal duct into the nose. This overflow, known as epiphora, allows porphyrins - pigments in tears - to stick to the fur. When exposed to sunlight, these pigments oxidise, leading to the darkened stains you see. Studies suggest that small, light-coated, and flat-faced breeds are particularly prone to tear staining.
Some breeds are more susceptible due to their facial structure and coat colour. Flat-faced breeds, for instance, often struggle with shallow eye sockets and skin folds that trap moisture and debris, making tear drainage less effective. Additionally, some dogs may have genetic issues, such as improperly developed drainage holes (puncta), which further complicate tear stain management. While these are natural factors, medical conditions can also play a role in tear staining.
Medical Issues That Cause Tear Stains
A sudden change or increase in staining can signal a health concern. Allergies - whether from environmental triggers like pollen, dust, or mould, or dietary sensitivities to proteins such as chicken or beef - can cause inflammation, leading to excessive tear production. Eye infections, including conjunctivitis, often result in discharge, redness, and swelling that may block tear ducts. These infections can even alter the stain colour to yellow or green.
"Most dogs with tear stains don't have an underlying eye problem. That said, contact your veterinarian if your pet did not previously have tear stains and is now developing them."
– Rhiannon Koehler, DVM
More serious conditions, like glaucoma, can cause pain and watery eyes, while entropion - where the eyelids roll inward and irritate the cornea - can lead to persistent tearing. Blocked tear ducts are another potential issue. Chronic moisture from excessive tearing may also pave the way for secondary yeast or bacterial infections, which can produce a musty odour and darker brown stains. If you notice sudden staining, an unpleasant smell, or unusual discharge, it’s crucial to consult your vet before trying any home remedies.
DIY Natural Methods to Remove Tear Stains at Home
Once you've ruled out any underlying health issues, you can tackle tear stains with simple, eco-friendly methods. Always test a small area first to ensure your pet doesn’t have an allergic reaction. Here are three natural approaches to help remove and prevent tear stains.
Diluted Hydrogen Peroxide Solution
A diluted solution of 3% hydrogen peroxide can help lighten stained fur. To prepare, mix 1 tablespoon of 3% hydrogen peroxide with 250 mL of water. Use a cotton ball to gently apply the solution to the stained areas, steering clear of the eyes and inner skin. Rinse thoroughly with clean water to remove any residue.
For more persistent stains, try making a paste. Combine 1 tablespoon of 3% hydrogen peroxide with 1 tablespoon of water, then slowly add corn-starch until it thickens. Carefully apply the paste to the stained fur, let it sit for about 5 minutes, and then wipe it off with a warm, damp cloth. However, be cautious - some experts warn that peroxide can irritate the eyes. As Mark dos Anjos, DVM, advises: "Peroxide can be irritating, but much less so than bleach, so I never recommend you use that method."
FurSentials® recommend to never use bleach. Additionally, please research further if you want to DIY with the 3% hydrogen peroxide + 1 tablespoon of water + corn-starch recipe.
Coconut Oil and Corn-starch Paste
Coconut oil is another gentle option, helping to lift stains while acting as a barrier to prevent new ones. Use only a tiny amount - about the size of a pinhead - and avoid getting it near your pet’s eyes.
You can also create a soothing wipe by mixing a small amount of coconut oil with a touch of witch hazel or aloe vera juice. This combination not only helps remove residue but also calms irritated skin. Ayda Hornak, an expert in Canine Psychology and Natural Animal Nutrition Care, notes: "Coconut oil can moisturise and soothe the skin."
Green Tea Compresses and Vinegar Solutions
Green tea compresses are a gentle way to ease irritation and reduce tear stains. Brew one green tea bag in 250 mL of filtered or distilled water, then let it cool completely. Soak a clean cloth or cotton ball in the tea and dab it onto the stained fur. The tea's antioxidants and anti-inflammatory properties can also help with redness caused by constant moisture.
Apple cider vinegar (ACV) is another natural option with antibacterial properties. For topical use, dilute 1 tablespoon of raw, unfiltered ACV in 250 mL of filtered water. Be cautious, though - ACV can sting if it gets into your dog’s eyes. Ayda Hornak warns: "Apple cider vinegar may sting if it gets into your dog's eyes, so be careful when using this solution." Some veterinarians even suggest avoiding vinegar near the eyes altogether due to the risk of irritation.
Daily Care to Prevent Tear Stains
Keeping tear stains at bay requires a consistent daily care routine. Alongside natural methods, these small, regular practices can make a big difference.
Wiping Your Dog's Face and Trimming Eye Hair
Make it a habit to gently wipe your dog's eye area twice a day. Use a soft, warm washcloth with a pet-safe eye liquid for this task. After meals or drinks, blot the muzzle and the area around the eyes with a warm washcloth and pet-safe liquid to remove any lingering moisture and grime that could lead to staining.
Every 4–6 weeks, trim the hair around your dog's eyes to stop it from trapping moisture. If trimming feels daunting, a professional groomer can help keep the area clean and tidy.
These simple steps work hand-in-hand with to keep tear stains under control.
These simple steps work hand-in-hand with gentle, waterless cleaning routines used between baths. If you’re also managing general coat, paw, or body cleanliness without over-washing, our guide to Waterless Shampoo vs Traditional Dog Shampoo: Which Is Better for Your Dog? explains how waterless products fit into a fuss-free, everyday grooming routine.
Using the Right Cleaning Products
Opt for products made specifically for pets. For example, FurSentials' non-toxic Tear Stain Remover (AUD$19.89) is a convenient option for daily facial cleaning.
The beautiful Australian botanical oils in the FurSentials Tear Stain Remover will clean, smoothe, soothe and conditions, leaving the fur clean and fresh.
For tougher build-up, like "eye crusties", use a fine-toothed flea comb to gently remove debris before it becomes embedded in the fur. These tools and techniques ensure your dog's face stays clean and tear-stain free.
Diet and Environment Changes to Reduce Tear Stains
What your dog eats and drinks can have a big impact on tear staining. Tap water, for instance, often contains minerals like iron and magnesium that can leave reddish-brown stains on light-coloured fur. These minerals are expelled through tears, where they oxidise and cause those stubborn marks. Switching to filtered, distilled, or reverse-osmosis water can help cut down on your dog's mineral intake. These adjustments work well alongside the daily care routines we’ve already discussed.
The type of food bowl you use also plays a role. Plastic bowls tend to develop scratches over time, which can harbour bacteria. This bacteria may irritate your dog's face, leading to increased tearing. Opt for stainless steel or ceramic bowls instead - they're non-porous, easier to clean, and less likely to contribute to tear stains. Pairing these changes with filtered water can make a noticeable difference in reducing stain-causing factors.
Filtered Water and Stainless Steel Bowls
"Tap water can sometimes be high in minerals like magnesium and iron that can cause discolouration and tear stains in dogs. This can be especially true in areas that rely on well water." – JustFoodForDogs
Using a tap-attached filter or a water pitcher filter is a simple way to remove these minerals. Either option works well and can make a big difference. After your dog drinks, gently blot their muzzle with a clean cloth or paper towel to keep the fur dry. Moist fur creates a perfect environment for yeast and bacteria, which can worsen staining.
Improving Your Dog's Diet
Beyond water and bowls, your dog's diet is another key factor in managing tear stains. High-quality proteins, such as grass-fed beef or free-range chicken, provide natural iron that’s easier for your dog to absorb compared to synthetic iron often found in lower-quality meat by-products. Too much dietary iron can increase porphyrin levels, a molecule that causes the rust-coloured stains when excreted through tears.
Food allergens like chicken, beef, dairy, wheat, and soy can also contribute to tear stains by causing inflammation that blocks tear ducts, leading to overflow. Switching to a grain-free or limited-ingredient diet can help eliminate these triggers. Combine this with filtered water and proper bowl hygiene for the best results.
You might also try adding one teaspoon of organic apple cider vinegar to your dog’s water to balance their pH and reduce staining. However, always check with your vet before making major dietary changes or introducing supplements like buttermilk powder or omega-3s. These small adjustments can make a big difference in keeping your dog’s face stain-free.
When to See a Vet About Tear Stains
Tear stains are often just a cosmetic issue, but they can sometimes signal underlying health problems. For instance, yellow or green discharge from your dog's eyes is a common sign of an infection that needs immediate veterinary attention. While normal tears are usually clear or have a slight reddish-brown tint, thick white-grey mucus might indicate dry eye (keratoconjunctivitis sicca), a condition where the immune system interferes with the tear glands.
Be alert for symptoms like squinting, excessive blinking, sensitivity to light, redness, swollen eyelids, unpleasant odours, or behaviours such as head shaking and ear scratching. If tear stains are accompanied by head shaking or ear scratching, it could point to an ear infection. These signs, especially when combined, suggest it’s time for a professional evaluation.
Veterinarians stress the importance of seeking help when these symptoms arise:
"If your pet has green or yellow discharge, seems bothered by their eyes (rubbing, pawing) or you notice redness or pain, you should see the veterinarian to have your pet's eyes examined." – Jennifer Coates, DVM
If you notice sudden or significant changes in your dog's tear staining, it’s crucial to consult a vet. While home remedies can help with day-to-day maintenance, recognising when something more serious is happening ensures your dog gets the care they need. For example, excessive tearing paired with lethargy or a lack of appetite could indicate a serious condition like glaucoma.
Avoid trying to treat eye infections at home. Your vet may need to perform specific tests, such as a Schirmer Tear Test for dry eye or using diagnostic stains to identify corneal ulcers. In some cases, surgery may be required to fix issues like ingrown eyelashes (entropion), which can cost around AU$500 per eye. Keeping an eye on these warning signs complements the regular care routines outlined earlier.
Conclusion
Managing tear stains effectively can be as straightforward as adopting a few eco-friendly, daily habits.
You can keep your dog's eyes clean and stain-free without relying on harsh chemicals or expensive treatments. Simply wipe their eyes 2–3 times a day with a damp cloth and appropriate natural cleanser to remove any build-up of debris or moisture .
To prevent stains, consider using filtered water and stainless steel bowls , trimming the hair around their eyes every 4–6 weeks, and feeding them a high-quality, grain-free diet to reduce porphyrin production . These steps are not only better for your pet's health but also align with an environmentally conscious lifestyle.
"Tear staining needs regular cleaning, and establishing a daily routine can help tackle fur staining before it becomes hard to remove." – BetterPet Editorial Team
For additional support, explore eco-friendly products like FurSentials' Tear Stain Remover (AUD$19.89), designed to gently care for your dog's sensitive eye area while keeping them looking their best.
SUMMARY
What are the best natural ways to clean tear stains from my white dog at home?
DIY option: To gently clean tear stains from your white dog's fur, try using a cornflour paste. Combine 1 teaspoon of cornflour with about 5 ml of warm water, mixing until it forms a smooth, spreadable paste. Apply this paste carefully to the stained fur around their eyes, let it dry for a few minutes, and then softly brush it off with a gentle comb. This approach helps absorb tear residue and lightens the stains without resorting to harsh chemicals.
Fuss Free Option: For regular maintenance, clean the area around your dog’s eyes and muzzle daily. Use a soft, damp cloth and a pet-safe liquid, Keeping the fur around their eyes neatly trimmed can also prevent tears from pooling, crusty nasties developing and stains emerging.
To help reduce future staining, focus on your dog’s diet. Feed them a balanced, high-quality diet that’s low in allergens and includes easily digestible proteins. You might also consider adding a small amount of unsweetened coconut oil (around 5 ml daily for a medium-sized dog) or a probiotic supplement to their meals. These additions can support healthy skin and help minimise tear stains. Staying consistent with cleaning, grooming, and proper nutrition will go a long way in keeping their coat bright and clean.
How can I stop tear stains from forming on my white dog's fur?
Tear stains on white or light-coloured dogs are often caused by excess tears containing porphyrin, which oxidises and leaves those reddish-brown marks. While these stains are usually harmless, they might point to issues like irritation, allergies, or blocked tear ducts. That’s why prevention is so important.
To help reduce tear stains, focus on a nutritious diet. Choose foods with high-quality protein and omega-3s, and steer clear of artificial additives. Make sure your dog always has access to fresh, clean water in a stainless-steel bowl - this helps cut down on bacteria that could irritate their eyes. After walks or playtime, gently clean the area around their eyes with a damp cloth and pet-safe liquid. Keeping the fur around their eyes neatly trimmed also prevents tears from pooling. If you notice a sudden increase in staining, it’s best to visit your vet to rule out allergies or other health concerns.
With proper hygiene, a healthy diet, and regular vet check-ups, you can help keep your dog’s coat looking its best and free of tear stains.
When should I see a vet about my dog's tear stains?
If your dog has recently developed tear stains, if they’re getting worse, or if they come with other symptoms like red, swollen, or painful eyes, thick-coloured discharge, or signs of infection, it’s a good idea to consult a vet. These could be signs of an underlying health issue that requires professional care.
Getting prompt advice from a vet can help identify potential problems such as allergies, blocked tear ducts, or eye infections. Addressing these concerns early can make a big difference to your dog’s comfort and overall health.
DISCLAIMER: FurSentials® staff have not tested the DIY options. They have come from creditable sources, but we strongly suggest you research further if you would like to go down that path.