Top 5 Best Dog Bad Breath Treatments

Bad breath in dogs and cats can be tough to manage, especially if your pet resists traditional brushing. Water additives like this one offer a practical, stress-free way to support your pet's oral hygiene and keep their breath fresh.

Oxyfresh Premium Pet Dental Water Additive stands out for its ease of use—just add a capful to your pet's water bowl each day. It's odorless and tasteless, making it suitable for even the pickiest pets, and is recommended for those who want a no-fuss, brush-free routine.

• Brush-free application: Simply add to water for daily dental care without brushing
• Odorless and tasteless: Won't disrupt drinking habits or cause resistance
• Veterinarian recommended: Trusted formula made in the USA for consistent results

Compared to typical alternatives like chews or sprays, this water additive prioritizes convenience and minimal disruption to your pet's routine. The main tradeoff is that it may not address severe tartar buildup as directly as manual brushing or textured chews.

Maintaining your dog's oral health can be challenging, especially if brushing isn't practical every day. Water additives provide a simple way to help reduce plaque and freshen breath as part of a daily routine.

Arm & Hammer Dog Dental Water Additive is designed for regular use, supporting teeth and gum health with the cleaning power of baking soda and added calcium. It's ideal for pet owners seeking a safe, flavorless solution that fits seamlessly into daily care.

• Baking soda formula: Helps clean teeth and reduce odor-causing buildup
• Odorless and flavorless: Won't interfere with your dog's drinking habits
• Safe for daily use: Suitable for all breeds and sizes, fluoride-free

Compared to chews or sprays, this additive focuses on consistent, low-effort maintenance. While easy to use, it may not provide instant freshening like a spray or the mechanical cleaning of a chew.

Large breed dogs often need extra help keeping their teeth clean and breath fresh, especially if they resist brushing. Dental chews offer a hands-on way to reduce plaque and tartar while doubling as a treat.

ARK NATURALS Brushless Toothpaste Dental Chews are specifically formulated for large breeds, combining a unique texture with a toothpaste center for multi-action cleaning. They're best for owners who want a treat-based approach to oral care for bigger dogs.

• Textured chew design: Cleans along the gumline and polishes teeth
• Chewy toothpaste center: Helps reduce plaque and freshen breath
• Formulated for large breeds: Suitable for dogs 40–80 pounds, medium to hard chewing

Compared to water additives or sprays, these chews provide mechanical cleaning and a treat experience. The main tradeoff is that they require chewing effort and are not suitable for dogs with dental sensitivities or smaller breeds.

Dog owners often need a fast, convenient way to freshen their pet's breath between meals or on the go. Sprays offer immediate results and are easy to apply directly to teeth and gums.

Arm & Hammer Dog Oral Care Spray uses natural ingredients like baking soda and mint to neutralize odors and leave a fresh scent. It's a practical choice for busy owners or those seeking a quick fix before guests arrive.

• Mint and baking soda formula: Absorbs odors and freshens breath instantly
• Easy spray application: Quick to use, even for puppies
• Safe for daily use: Gentle formula suitable for all dogs

Compared to water additives and chews, this spray offers instant breath improvement but doesn't provide the ongoing plaque control of daily additives or the mechanical cleaning of chews.

Treating your dog for bad breath shouldn't mean adding unnecessary calories, especially for pets on a weight management plan. Soft dental treats offer a gentle, enjoyable way to freshen breath throughout the day.

Minties FreshBites Soft Dental Treats are designed for frequent treating, with only 7.5 calories per piece and a chewy texture that helps clean teeth. They're a great fit for owners who want to reward their dogs often without overfeeding.

• Low-calorie formula: Only 7.5 calories per treat, ideal for weight control
• Five natural breath fresheners: Includes alfalfa, peppermint, fennel, dill, and parsley
• Gentle on sensitive stomachs: Free from wheat, corn, soy, salt, and dyes

Compared to harder chews or water additives, these treats focus on gentle, frequent breath freshening. The tradeoff is that they may not provide the deep cleaning action of firmer chews.