Oral Health
This science-backed dog dental powder naturally supports a healthy mouth microbiome.
- For healthy teeth and gums
- Supports the oral biome
- Helps with occasional bad breath


This science-backed dog dental powder naturally supports a healthy mouth microbiome.
- For healthy teeth and gums
- Supports the oral biome
- Helps with occasional bad breath

Natural Dental Care for Dogs
Support your dog’s oral health with a daily dental powder made from clean, functional ingredients. This easy-to-use formula helps maintain fresh breath and a healthy mouth - naturally.
- Support Oral Health - Naturally: Four Leaf Rover’s Oral Probiotic is a science-backed dental powder for dogs that supports a healthy mouth microbiome. No synthetic flavors or unnatural additives - just clean, effective ingredients that work with your dog’s body.
- Fresh Breath Starts from Within: Our formula includes Weissella cibaria CMU, a researched probiotic strain known for supporting a balanced oral environment and helping with occasional bad breath in dogs.
- Gentle Daily Dental Care for Dogs: Organic kelp, aloe vera, and chamomile help maintain normal inflammatory responses and support healthy oral tissues - ideal for everyday dental care routines.
- No Brushing? No Problem: Just give Oral Health at mealtime daily. It’s a hassle-free way to support fresh breath and a clean mouth -without the stress of toothbrushes or dental chews.
Premium Ingredients
OraCMU® is a clinically studied oral probiotic made from Weissella cibaria, a strain naturally found in healthy oral environments. Unlike general gut probiotics, this specific strain is selected for its role in supporting the microbial balance of the mouth. A well-balanced oral microbiome is key to maintaining fresh breath and a clean oral environment. OraCMU® works by helping promote beneficial bacteria in the mouth, which can support overall oral wellness without the use of artificial masking agents or harsh chemicals.
What makes OraCMU® unique is its ability to produce compounds that create an environment less favorable to undesirable bacteria. This natural, microbiome-supporting action makes it an ideal addition to daily oral care routines. Instead of covering up odor, OraCMU® helps maintain the conditions that support naturally fresh breath and overall oral comfort. Its inclusion in this formula reflects a modern, microbiome-based approach to oral support in dogs using clean, functional ingredients.
Our kelp blend combines two nutrient-rich seaweeds: organic red kelp and organic brown kelp - carefully chosen for their natural properties. Kelp are known to support healthy teeth and a clean mouth environment, making it a smart addition to any dog dental routine. Naturally occurring fibers in kelp may also help limit buildup on teeth, while providing gentle nutritional support.
We use only caprylic (C8) and capric (C10) medium-chain triglycerides - clean, highly digestible fats derived from coconut. These specific MCTs help create an environment that supports beneficial bacteria while being gentle on your dog’s digestive system. Unlike lower quality MCT blends, ours contains no lauric acid, which can be harsh on the gut lining.
Chamomile is a calming botanical traditionally used to support relaxation and comfort - but it’s also great for oral wellness. It helps maintain a normal inflammatory response, making it useful for supporting the soft tissues in your dog’s mouth. Our organic chamomile is gentle and safe for daily use, even for sensitive dogs.
Aloe vera is known for its soothing properties, especially when it comes to skin and mucosal tissues. In this formula, it helps support the natural healing process and maintain healthy gums and oral tissues. We use organic aloe powder made from the inner leaf only, never the whole leaf, so it’s free from latex compounds that can cause digestive upset.
Astaxanthin is a powerful, naturally occurring antioxidant sourced from microalgae. It helps protect cells from oxidative stress and supports a healthy immune response. In oral health, it’s especially valuable for maintaining healthy gum tissue and supporting your dog’s natural defenses. We use AstaReal®, a clinically researched form of astaxanthin that’s trusted for purity and potency.

Ingredients
OraCMU® is a clinically studied oral probiotic made from Weissella cibaria, a strain naturally found in healthy oral environments. Unlike general gut probiotics, this specific strain is selected for its role in supporting the microbial balance of the mouth. A well-balanced oral microbiome is key to maintaining fresh breath and a clean oral environment. OraCMU® works by helping promote beneficial bacteria in the mouth, which can support overall oral wellness without the use of artificial masking agents or harsh chemicals.
What makes OraCMU® unique is its ability to produce compounds that create an environment less favorable to undesirable bacteria. This natural, microbiome-supporting action makes it an ideal addition to daily oral care routines. Instead of covering up odor, OraCMU® helps maintain the conditions that support naturally fresh breath and overall oral comfort. Its inclusion in this formula reflects a modern, microbiome-based approach to oral support in dogs using clean, functional ingredients.
Our kelp blend combines two nutrient-rich seaweeds: organic red kelp and organic brown kelp - carefully chosen for their natural properties. Kelp are known to support healthy teeth and a clean mouth environment, making it a smart addition to any dog dental routine. Naturally occurring fibers in kelp may also help limit buildup on teeth, while providing gentle nutritional support.
We use only caprylic (C8) and capric (C10) medium-chain triglycerides - clean, highly digestible fats derived from coconut. These specific MCTs help create an environment that supports beneficial bacteria while being gentle on your dog’s digestive system. Unlike lower quality MCT blends, ours contains no lauric acid, which can be harsh on the gut lining.
Chamomile is a calming botanical traditionally used to support relaxation and comfort - but it’s also great for oral wellness. It helps maintain a normal inflammatory response, making it useful for supporting the soft tissues in your dog’s mouth. Our organic chamomile is gentle and safe for daily use, even for sensitive dogs.
Aloe vera is known for its soothing properties, especially when it comes to skin and mucosal tissues. In this formula, it helps support the natural healing process and maintain healthy gums and oral tissues. We use organic aloe powder made from the inner leaf only, never the whole leaf, so it’s free from latex compounds that can cause digestive upset.
Astaxanthin is a powerful, naturally occurring antioxidant sourced from microalgae. It helps protect cells from oxidative stress and supports a healthy immune response. In oral health, it’s especially valuable for maintaining healthy gum tissue and supporting your dog’s natural defenses. We use AstaReal®, a clinically researched form of astaxanthin that’s trusted for purity and potency.
Feeding Directions
Give orally daily or as directed by your veterinarian.
Net Contents: 1.7 oz (48 g)
Body Weight
Amount per Day
Daily Cost
Frequently Asked Questions
This formula helps maintain a balanced oral microbiome — the community of bacteria in your dog’s mouth. A healthy oral microbiome supports fresh breath, normal saliva balance and overall mouth comfort.
OraCMU is specifically selected for its ability to thrive in the mouth. It helps promote a balanced environment on the teeth and gums, supporting fresh breath and normal oral wellness.
Organic red and brown kelp contain natural compounds that help keep the mouth clean by supporting normal salivary function and helping reduce buildup that contributes to bad breath.
These medium chain triglycerides help create an environment in the mouth that supports microbial balance and cleanliness. They also help carry the active ingredients more evenly across the teeth and gums.
Chamomile is known for its soothing properties. It helps support calm, comfortable tissues in the gums and oral cavity — ideal for dogs needing gentle mouth support.
Aloe helps support normal tissue integrity in the mouth. It provides gentle, plant-based support for a clean, comfortable oral environment.
Astaxanthin is a powerful antioxidant that helps maintain normal oxidative balance in oral tissues, supporting long term gum and mouth wellness.
Yes — bad breath often starts with an imbalanced oral microbiome. By supporting normal microbial balance, this formula helps naturally promote fresher breath.
Most pet parents notice fresher breath and improved mouth comfort within 2–4 weeks of consistent daily use.
Absolutely. It works well as part of any oral care routine and offers long lasting benefits that brushing or chew-based cleaning can’t offer.
Never. It’s made only with clean, functional ingredients — no artificial additives, no synthetic preservatives and no fillers.
Customers Also Bought
Oral Health Reviews

In Memory of Simon & Aaron
Good For Your Dog Good For The Planet
Our Mission
Premium Quality
Trust & Transparency
Sustainability






















