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PetLabCo. ProBright Advanced Ingredients: What’s in ProBright Advanced?

Curious about what’s inside PetLabCo. ProBright Advanced? Learn how each component is selected with care to support your dog’s oral health and fresh breath.

12 min read·Updated: Dec 18, 2025
PetLabCo. ProBright Advanced Ingredients: What’s in ProBright Advanced?

Advice for dog owners – ProBright Advanced ingredients list and sourcing information

  • ProBright Advanced is an easy-to-use daily dental powder designed to support your dog’s oral health and fresh breath. It combines probiotics, brown algae, sodium hexametaphosphate, green tea and rosemary, to help maintain a healthy balance of oral bacteria and promote everyday freshness
  • The powder is easy to give, making it a simple addition to your pup’s daily routine. With consistent use, it may support oral hygiene and help keep your pup’s tail-wagging smile fresh and clean
  • This convenient daily dental supplement is designed to be added to your dog’s bowl during mealtime as directed, where it easily becomes part of their routine, helping support oral hygiene through regular use
  • Every batch is manufactured in the USA using high-quality ingredients sourced both domestically and globally, with standards that reflect PetLabCo.’s commitment to canine wellness
  • A 28-day clinical study foundI dogs who received ProBright Advanced daily showed a 40% reduction in a key compound associated with bad breath. While individual results can vary, ongoing use may help support a fresher, healthier mouth over time
  • Ready to learn more? Explore the ingredient breakdown below to see how each component contributes to your dog’s daily dental care.

What Are the Main Ingredients in ProBright Advanced?

ProBright Advanced is formulated with brown algae, probiotics, sodium hexametaphosphate, green tea and rosemary, to help support your pup’s oral environment and fresh breath. 

Each key ingredient is selected with input from experts in canine nutrition, so you can rest assured you’re providing your furry friend with reliable dental support. 

ProBright Advanced Ingredient Categories

CategoryPrimary IngredientsFunctionHow It Supports Oral Health
Marine compoundsBrown algaeSupports oral bacteria balanceHelps maintain a healthy balance of oral bacteria, which can support fresher breath
ProbioticsBeneficial bacteria strainsSupport oral microbiomeHelp maintain beneficial bacteria in the mouth for overall oral wellness
Key ingredientSodium hexametaphosphateTargets oral biofilm formation and tartar build-up as part of a daily dental routine
Key ingredientGreen teaProvides antioxidant benefitsContains naturally occurring compounds that help support a clean, fresh oral environment and overall mouth comfort
Key ingredientRosemaryHelps support breath freshness 

Why These Ingredients Were Chosen

  • Brown algae: A marine-sourced ingredient included to help support a healthy balance of oral bacteria – an important part of keeping your dog’s breath fresh and their mouth feeling comfortable.
  • Probiotics: These helpful bacteria are chosen to support a balanced oral microbiome as part of your dog’s everyday dental care routine.
  • Sodium hexametaphosphate: Included to help target buildup on teeth as part of a consistent oral care routine. 
  • Green tea: Chosen for its antioxidant properties, to help support a clean, fresh oral environment and overall mouth comfort.
  • Rosemary: Added to help support breath freshness.
  • Working together: This thoughtful blend is designed to support oral wellness from multiple directions, helping with breath freshness, cleanliness, and daily mouth comfort.
  • Easy to use: The powder format is made to add easily to your dog’s bowl during mealtime, making it simple to use consistently as part of their daily routine.

How the Ingredients Work Together

ProBright Advanced is thoughtfully formulated with brown algae, probiotics, sodium hexametaphosphate, green tea and rosemary – each chosen to help maintain a clean, healthy mouth. Brown algae supports normal oral bacteria levels, while probiotics help maintain balance within the oral microbiome. Sodium hexametaphosphate targets oral biofilm formation and tartar build-up, as part of a consistent oral care routine. Green tea and rosemary help support breath freshness and a clean, fresh oral environment. Together, these ingredients offer gentle, multi-pathway support for fresher breath and everyday dental hygiene, especially when used consistently.

Putting PetLab Co. dog dental powder on dog food

What Is Brown Algae and How Does It Support Oral Health?

Brown algae is a marine-sourced ingredient included in ProBright Advanced to help maintain a healthy balance of oral bacteria – an important part of supporting your dog’s breath freshness and overall dental wellness. This seaweed-derived compound is processed for quality and is suitable for daily use in dogs.

What Brown Algae Does:

  • Supports healthy oral bacteria levels (helps maintain normal bacteria balance)
  • Contributes to tartar build-up management
  • Helps support fresh breath
  • Works alongside other ingredients for comprehensive oral health support

How Brown Algae Works

Brown algae helps maintain normal oral bacteria levels by supporting the natural microbial balance in your dog’s mouth. A healthy oral environment may contribute to breath freshness and help with factors associated with tartar buildup over time when used as part of a consistent dental routine.

Sourcing and Quality

The brown algae used in ProBright Advanced is carefully sourced from marine environments and processed to meet quality standards for canine use. It’s included in a powdered format for easy daily administration and gentle integration into your dog’s wellness routine.

Why Brown Algae Is Included

This functional marine compound is chosen for its supportive role in daily oral care. Its properties complement the other ingredients in the formula, making brown algae a valuable part of a multi-pathway approach to maintaining fresh breath and a clean, healthy mouth.

What Probiotics Are in ProBright Advanced?

ProBright Advanced contains probiotics designed to support the oral microbiome – the community of bacteria that naturally live in your pup’s mouth. These beneficial strains help maintain a normal balance of oral bacteria, which may support a fresher-smelling mouth and contribute to overall oral wellness when used daily as part of a consistent routine.

How Probiotics Support Oral Health:

  • Help maintain beneficial bacteria in the oral cavity
  • Support a healthy oral microbiome balance
  • Contribute to breath-freshening support
  • Help maintain a normal oral environment
  • Work in harmony with other ingredients like brown algae

The probiotics in ProBright Advanced are selected for their relevance to oral health – not digestion. While digestive probiotics are formulated to support gut flora, oral probiotics are chosen for their ability to interact with the surfaces inside the mouth, where they can help maintain balance among naturally occurring bacteria.

These beneficial strains are designed to colonize the oral cavity, especially the teeth and gums. By supporting a balanced oral microbiome, they may help target the presence of odor-causing bacteria and support breath freshness over time.

ProBright Advanced is formulated as a powder so the probiotics can be delivered directly into the mouth with each meal. This method may help promote more consistent exposure to the active ingredients, especially when used daily.

What Other Ingredients Are in ProBright Advanced?

Sodium Hexametaphosphate

Sodium hexametaphosphate is a mineral-based ingredient included in ProBright Advanced to help target tartar build-up and oral biofilm formation and supporting a cleaner, healthier oral environment. By addressing tartar at its source, sodium hexametaphosphate can support cleaner-looking teeth and fresher breath in dogs over time, especially when used consistently.

Green Tea (Decaffeinated)

Green tea extract (Camellia sinensis) is included for its antioxidant properties and ability to support a normal inflammatory response in the mouth. It is naturally rich in catechins, plant compounds that can help maintain gum health and support oral tissues. In ProBright Advanced, decaffeinated green tea is used to provide these benefits, making it a dog-friendly option for promoting healthy teeth and gums. It also contributes to fresh breath support and complements the overall blend of oral wellness ingredients.

Rosemary Leaf Extract

Rosemary extract (Rosmarinus officinalis) is added to ProBright Advanced to help support healthy oral bacteria levels and target biofilm formation, which can contribute to tartar and debris buildup on the teeth. It’s also a source of natural antioxidants, which may assist in maintaining a normal inflammatory response in the gums.

Why These Ingredients Matter:

Getting into a regular dental care habit is easier when your dog enjoys the experience. That’s why ProBright Advanced is designed to be given right into their bowls – no toothbrush or messy gels required. The added flavoring helps it go down smoothly, and the powder format turns your pup’s daily meal into a chance to support their oral health.

Every ingredient, from flavor to formula base, is chosen with care to help make ProBright Advanced part of a simple, consistent routine you and your dog can stick with.

dog smiling with clean teeth

Where Do ProBright Advanced Ingredients Come From?

ProBright Advanced is manufactured in the USA from domestic & globally sourced ingredients, with every component selected for quality, consistency, and suitability for daily canine use.

Ingredient Sourcing at a Glance:

  • Manufactured in the USA from domestic & globally sourced ingredients carefully sourced for palatability and tested for quality
  • Brown algae – sourced from marine environments, selected for quality and consistency
  • Probiotics – from specialized suppliers, both domestic and global
  • Sodium hexametaphosphate – a mineral based ingredient included to help target tartar build-up
  • Green tea extract – a dog-friendly antioxidant included for fresh breath support

Why Sourcing Matters:

Some ingredients, like marine compounds or specific probiotic strains, are not always available domestically at the quality needed. That’s why PetLabCo. works with trusted global partners to source these key components, always with strict quality standards in place.

All ingredients go through quality checks to ensure the highest standard, and every product is manufactured in the USA under established processes designed for daily pet wellness.

Ingredient origin may vary, but quality never does. ProBright Advanced brings together high-quality, well-sourced ingredients you can feel confident adding to your dog’s daily dental routine.

Are ProBright Advanced Ingredients Suitable for My Dog?

ProBright Advanced is thoughtfully formulated with ingredients selected for their suitability in daily canine use. The blend is nutritionist and vet-formulated and is generally considered suitable for most healthy dogs over 12 weeks of age when used as directed. Speak to your vet before introducing ProBright Advanced, or any other supplement, to your dog’s daily routine. 

How PetLabCo. Ensures ProBright Advanced Meets Quality Standards:

  • Vet-reviewed formulation each formula is rigorously reviewed by a veterinarian
  • Ingredients selected based on suitability for canine use
  • Formulated at levels appropriate for daily use in most healthy dogs
  • Quality control in place for every batch
  • No unnecessary fillers or additives – each ingredient serves a purpose
  • Clear instructions included with each product to support ease of use

Every ingredient in ProBright Advanced is selected based on available data for canine use and formulated at levels suitable for daily administration. The formulation is reviewed by a veterinary professional to help support daily wellness while maintaining a focus on ingredient quality and function.

As with any new addition to your dog’s routine, it’s a good idea to observe for any changes during the first few days. While most dogs accept ProBright Advanced well, keeping an eye on eating habits, digestion, and comfort can help ensure a smooth transition.

Every dog is unique. While ProBright Advanced is suitable for most healthy dogs, some pups may respond differently based on their health status, sensitivities, or personal preferences. If you ever have concerns or notice unexpected changes, your veterinarian is the best resource to help tailor a plan for your pet.

How Do ProBright Ingredients Work Together?

ProBright Advanced is designed with a synergistic blend of brown algae, probiotics, sodium hexametaphosphate, rosemary leaf extract and green tea, to help maintain a healthy oral environment. Daily use may support fresher breath over time. For best results, add to your dog’s bowl during mealtime as directed and use consistently.

What Does PetLabCo.’s Clinical Study Show About ProBright Ingredients?

A 28-day clinical study found ProBright Advanced reduced hydrogen sulfide by 40% in a dog’s mouth, one of the most common compounds that produces bad breath. While every dog is unique, this result offers a positive sign that ProBright Advanced may help support fresher breath when used as part of your pup’s daily care routine – when used consistently as part of your dog’s daily routine.

Frequently Asked Questions About ProBright Advanced Ingredients

  1. Can I see the full ingredient list before buying?

Yes – the full ingredient list for ProBright Advanced is available on the product page and packaging. Ingredients are listed by weight, from highest to lowest, including both active and inactive compounds. If you have specific questions, the customer care team is happy to help before purchase.

  1. Are ProBright ingredients tested for quality?

Yes – ProBright Advanced is manufactured in the USA using domestic and globally sourced ingredients, with each batch produced under strict quality control standards. The vet-reviewed formulation is designed to help ensure reliable support with every use. For more details, visit the product page to review ingredient information.

  1. How much of each ingredient is in ProBright Advanced?
IngredientX Small Dog – Little Scoop (0.75g)X Small Dog – Big Scoop (1.5g)Small Dog (1.5g)Medium Dog (2g)Large Dog (3g)
Probiotic Blend (Pediococcus pentosaceus, Lactiplantibacillus plantarum)112.5 million CFU225 million CFU450 million CFU750 million CFU1.2 billion CFU
Brown Algae (Ascophyllum nodosum)82.5 mg165 mg330 mg850 mg1510 mg
Sodium Hexametaphosphate14.5 mg29 mg58 mg100 mg125 mg
Rosemary Leaf Extract (Rosmarinus officinalis)10 mg20 mg40 mg68 mg79 mg
Green Tea (Decaffeinated) (Camellia sinensis)1.15 mg2.3 mg4.6 mg8.2 mg9.3 mg

These amounts are carefully calibrated based on dog size to support oral hygiene, breath freshness, and normal oral bacteria balance.

ProBright Advanced Ingredients: Final Thoughts

ProBright Advanced brings together thoughtfully selected ingredients designed to support your dog’s daily dental routine in an easy, beneficial way. With transparent labeling, a vet-reviewed formulation, and a blend of science-backed ingredients, it’s crafted to help you feel confident about your dog’s oral care. For best results, sprinkle it into your dog’s bowl daily using the included scoop – many pet parents begin to notice breath-freshening support with consistent use for up to 90 days and many pet parents choose to continue longer-term use for ongoing support. 

*A clinical study showed that daily use of ProBright Advanced can reduce one of the key bad breath causing compounds (by 40%) in 28 days. Results may vary. ProBright Advanced is not a substitute for professional dental cleaning or veterinary care.

Sources: PetLabCo. Ingredients 

  1. PetMD – Dog Dental Care Overview
  2. American Veterinary Medical Association – Pet Dental Care
  3. American Kennel Club (AKC) – Dog Dental Health Tips
  4. VCA Hospitals – How to Maintain Your Dog’s Oral Health

PetLabCo. Official Product Page – ProBright Advanced

Charly ChowC
Written by

Charly Chow

Charly Chow is a pet-industry writer with a passion for canine mental health and wellbeing. When she’s not collaborating with PetLab Co's expert vets on helpful articles for pup pawrents, Charly can be found reading, exploring antiques shops, or cuddling up with Timo and Oreo, her Maltese and Maltipoo fur babies.

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