How to Make a Dog’s Breath Smell Better

Bad dog breath is more common than most dog owners realize. The American Veterinary Medical Association (AVMA) reports that around 80% of dogs have signs of dental disease at the age of three. Nevertheless, there are many treatments to help improve a dog's breath safely and effectively.

This article explains how to fix bad dog breath and offers the most effective home remedies. You’ll also learn when to seek professional care. Whether you’re looking for easy solutions or effective treatments, you’ll find the answers here.

How to Get Rid of a Dog's Bad Breath

If you want to cure bad dog breath or prevent it, you’ll need both proper home care and vet support. Here are 8 evidence-based recommendations to help you freshen a dog’s breath and protect long-term oral health.

1. Brush your dog's teeth

When asking what helps with dog breath, this is the gold standard of treatment. Brushing removes food and bacteria before they turn into plaque. Make sure to use a dog-friendly toothpaste and not a human toothpaste. According to the American Veterinary Dental College, pet parents should brush their dogs’ teeth daily. Brushing teeth 3-4 times per week is a must. This significantly reduces the accumulation of plaque, which is the main source of odor. A soft-bristled toothbrush or finger brush will be a good choice. Since most dogs don’t enjoy brushing, use these tips:

• Train your dog to accept their mouth being handled: you can start by touching their lips for a few seconds, and then reward your pet; repeat this until both of you are comfortable enough
• Make the toothbrush and toothpaste a “positive” experience; you can use peanut butter as a treat to enhance positive associations.

2. Offer dental chews and toys

Dental chews and toys are good at fixing dogs' bad breath. By gently scraping plaque from teeth when chewed, they prevent it from hardening into tartar.

Search for products approved by the Veterinary Oral Health Council (VOHC). Their “Seal of Acceptance” mark proves that the products were tested and proven to reduce plaque or tartar.

3. Add breath-freshening herbs

Herbs are an example of natural treatment for bad breath in dogs. Two of these are the most effective:

• Parsley – it freshens thanks to chlorophyll
• Mint – it helps to reduce odor and cool the mouth.

Pet parents usually chop these herbs and sprinkle them into food. You can also make a light herb infusion and drizzle it over your dog’s meals. Make sure to introduce herbs gradually to avoid problems with digestion. You can ask the vet before introducing any new ingredients to make sure it’s safe for the dog.

4. Use water additives

Water additives are another option to improve mouth odor. These substances are designed to eliminate bad breath by reducing the number of bacteria in the mouth. Many formulations contain enzymes or mild antiseptics that work as your dog drinks throughout the day. They’re not as effective as brushing, but they’re a helpful supplemental tool. Water additives also keep the mouth fresh between brushings. It’s a good choice for:

• Picky dogs
• Seniors
• People who want an easy solution for their dog’s unpleasant breath
• Dogs that aren’t comfortable with a toothbrush yet.

Make sure to choose formulas made for pets, since they guarantee safety and effectiveness.

5. Consider diet

Diet has a major role in fixing dogs’ bad breath. A high-quality diet supports not only a dog’s oral health but also immunity and proper digestion. Choose balanced food and avoid excessive amounts of soft, sticky treats.

6. Add probiotics

Digestive problems, including gut microbiome imbalance, can lead to stinky breath. Probiotics work by preserving a healthier microbiome, which improves overall digestion and regulates oral bacteria balance. Choose only species-specific and vet-recommended brands.

7. Schedule professional dental cleanings

Home care is a powerful tool, but in some cases, professional dental cleaning is needed. It’s a standard treatment for bad breath in dogs with moderate or severe tartar.

During a visit, your vet will likely:

• Remove tartar
• Polish the teeth
• Evaluate for hidden disease.

Most vets recommend annual dental exams to detect teeth problems early.

8. Consult your vet

If your dog’s mouth smell remains unpleasant, it’s better to consult your vet.

Quick fix tips for fresher breath

If you’re looking for fast, yet effective ways to get fresher breath, try:

• Frozen broth cubes
• Carrot sticks
• Coconut oil (only in small amounts)
• Special dental gels
• VOHC-approved dental treats
• Oral rinses containing chlorhexidine (vet-recommended).

These products maintain oral hygiene while pet owners apply long-term solutions like brushing and a special diet. If you want natural products, consider using apple slices along with carrots. Having antimicrobial features, cinnamon can also help with bad breath. Remember to start in small amounts, as cinnamon can upset a dog’s stomach. Stay extra cautious and only use it in small quantities.

You can also use the Woofz app, specifically its new Wellness section. It’ll help you track trends in your dog's health and prevent serious illnesses.

When Is Bad Breath Serious?

Sometimes, a dog’s bad breath can be a sign of a health concern. If the smell becomes very strong, sweet, or rotten, contact your vet immediately. Pay attention to the following symptoms:

• Excessive drooling
• Difficulty eating
• Bleeding gums
• Unexplained weight loss.

These can be warning signs that require veterinary intervention.

Wrap Up

Use these proven methods to eliminate of your dog’s bad breath and maintain fresh, healthy teeth. From brushing and VOHC-approved chews to professional cleanings, a consistent approach works the best.

Even simple changes can make your dog's breath smell better. If your dog has persistent bad breath, consult your vet to exclude potential medical issues. They can also help you find the safest and most effective treatment for your dog’s bad breath. With the right care, you can freshen your dog's breath and support their happier, healthier life.