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  • SACCHAROMYCES BOULARDII 30 PACK
  • SACCHAROMYCES BOULARDII 30 PACK
  • SACCHAROMYCES BOULARDII 30 PACK
  • SACCHAROMYCES BOULARDII 30 PACK
  • SACCHAROMYCES BOULARDII 30 PACK
  • SACCHAROMYCES BOULARDII 30 PACK
  • SACCHAROMYCES BOULARDII 30 PACK
  • SACCHAROMYCES BOULARDII 30 PACK
  • SACCHAROMYCES BOULARDII 30 PACK

SACCHAROMYCES BOULARDII 30 PACK

Formulated with TWO Prebiotics: FOS nourishes beneficial probiotics, while MOS helps block harmful bacteria.Together they support a balanced gut microbiome, aid digestion, and contribute to overall gut and immune health.

$28.98
$28.98
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  • Gut Health Support: Supports daily gut balance to help maintain healthy stools and digestive comfort, especially for sensitive stomachs.
  • Immune Support from Within: Supports natural immune defenses through a healthy gut microbiome. MOS and FOS prebiotics help nourish beneficial bacteria for a strongger immune function.
  • Digestive Support Enhanced with digestive enzymes to help nutrient absorption, reducing digestive stress and overall gut efficiency.
  • Saccharomyces boulardii
  • FOS+MOS
  • Bromelain
  • Lipase
  • Amylase

Key Ingredients

Saccharomyces boulardii

A hardy probiotic yeast that balances gut flora to effectively manage diarrhea and loose stools.

Bromelain

Natural pineapple enzyme that breaks down proteins to maximize nutrient absorption from meat.

MOS

A yeast-derived prebiotic that prevents harmful bacteria from sticking to the gut lining and boosts immune health.

Lipase

Specialized fat-digesting enzyme that supports the pancreas and prevents issues from fatty diets.

FOS

FOS serves as 'food' for probiotics like Saccharomyces boulardii, helping them grow and multiply

Amylase

  • Boosts starch and carbohydrate digestion to ensure smoother and more efficient energy conversion.

Fast Stool Support

When your dog’s digestion feels off, PAWDFENDER’s Saccharomyces boulardii helps gently firm loose stools and restore a regular digestive rhythm. With the addition of amylase, protease, and lipase, it also helps relieve digestive pressure naturally.
*Studies suggest Saccharomyces boulardii may help reduce the duration of diarrhea.*¹

Supports Gut Balance & Beneficial Bacteria

Not all probiotics are created equal.
PAWDFENDER’s formula combines Saccharomyces boulardii with prebiotics FOS and MOS, nourishing beneficial bacteria and supporting a healthier gut microbiome.
*Research indicates support for microbiota balance and reduction of harmful bacteria.*²

Reliable During Antibiotics & Stress

Times of change—like antibiotics, travel, or diet shifts—can disrupt a dog’s gut.
PAWDFENDER Saccharomyces boulardii has been shown to remain active during these sensitive periods, helping maintain digestive stability and reduce the risk of antibiotic-associated diarrhea.
*Clinical studies in dogs show Saccharomyces boulardii supplementation helps prevent diarrhea during antibiotic use.*³

Noticeable Results in About a Week

Small improvements can make a big difference.
With consistent use, many pet parents notice more regular stools and a calmer digestive system within about a week.
*Clinical studies in dogs show Saccharomyces boulardii can improve stool consistency and digestive regularity.*⁴

Long-Term Gut Resilience

A balanced gut is more than short-term relief — it’s about ongoing stability and recovery. *Saccharomyces boulardii has been shown to help restore microbial balance after digestive disruption and reduce stress‑linked gut markers in dogs.*⁵

Everything You Need to Know About Saccharomyces Boulardii

Frequently Asked Questions

  • Short-term benefits: Saccharomyces boulardii supports balanced gut microbiota and regular stools, shortening diarrhea duration and improving digestion comfort.
  • Long-term benefits: Continuous use restores gut microbial resilience, reduces digestive disruptions, and may improve skin issues linked to gut and immune health. Helps dogs and cat stay stable during diet changes, stress, or medication use.

Reference: D'Angelo et al., 2018. Study on S. boulardii in dogs with chronic enteropathies

https://pubmed.ncbi.nlm.nih.gov/29212912/

Yes. Saccharomyces boulardii remains active during antibiotic therapy, supporting digestive stability and reducing antibiotic-associated diarrhea risk. Clinical studies confirm effectiveness even under antibiotic treatment.

Reference: Deschamps et al., 2025. Saccharomyces boulardii restores gut microbiota after antibiotic disturbance (in vitro canine model)

https://pubmed.ncbi.nlm.nih.gov/40716759/

Key ingredient is Saccharomyces boulardii, combined with prebiotics FOS and MOS, and digestive enzymes (amylase, protease, lipase). Prebiotics nourish beneficial microbes, enzymes ease digestive stress, promoting smooth nutrient absorption and gut balance.

Yes. Clinically validated Saccharomyces boulardii is safe for puppies to senior dogs. Long-term use supports gut microbiota resilience, ensuring daily digestive comfort without side effects.

Reference: Meineri et al., 2022. Effects of Saccharomyces boulardii on adult dog fecal parameters and stress markers

https://pubmed.ncbi.nlm.nih.gov/36006304/

Suitable for all ages and breeds, especially dogs and cats with sensitive digestion, on antibiotics, under stress, traveling, or experiencing diet changes. Saccharomyces boulardii’s high safety profile and clinical support make it ideal for all life stages.

Yes. Clinically validated Saccharomyces boulardii is safe for puppies to senior dogs. Long-term use supports gut microbiota resilience, ensuring daily digestive comfort without side effects.

Reference: Meineri et al., 2022. Effects of Saccharomyces boulardii on adult dog fecal parameters and stress markers

https://pubmed.ncbi.nlm.nih.gov/36006904/

Yes. Gentle, non-irritating formula with digestive enzymes and prebiotics. Even dogs with sensitive digestion or picky eating can safely benefit.

Each individually packaged serving ensures probiotic viability. Mix with dry food, wet food, yogurt, or water. Simple for daily, long-term use.

Yes. Saccharomyces boulardii helps regulate digestion, supports gut-immune signaling, reduces inflammation, and promotes overall well-being. Long-term use builds gut resilience.

Reference: Meineri et al., 2022. Effects of Saccharomyces boulardii on immune biomarkers in dogs

https://pubmed.ncbi.nlm.nih.gov/36006304/

Your Health in Trusted Hands!

Real Stories, Real Results

5 / 5
Sarah J.
SACCHAROMYCES BOULARDII 30 PACK
SACCHAROMYCES BOULARDII 30 PACK
$28.98
$28.98

“What surprised me the most was how quickly this product worked. Our dog used to have soft stools and occasional diarrhea. After giving this Saccharomyces boulardii for just three days, his stools became very healthy and well-formed. It really is an excellent probiotic product.”

- sherly .D

“I’ve tried several probiotics for my dog before, but this Saccharomyces boulardii supplement has worked the best. My dog used to have occasional digestive issues and loose stools, and after adding this to his routine, I noticed a clear improvement in just a few days. His digestion seems much more stable now, and his stools are firm and healthy. It’s easy to give and my dog takes it without any problems. I’m really happy with the results and would definitely recommend it to other dog owners looking for digestive support.“

- Jane M.
  • Scientifically Formulated

    Empowered by nature, backed by science, and committed to uncompromising quality and efficacy

  • Vet Recommended

    Trusted by experts, formulated with care,to ensure the gold standard in pet nutrition

  • Non-GMO

    We carefully evaluate every ingredient, ensuring they are non-GMO.

  • natural ingredients

    Gentle plant-based actives that work in harmony with your dog's system for safe and effective support

  • Third-party tested

    We hold ourselves and our ingredients to the highest standards.

  • No heavy metals

    We guarantee the highest purity, ensuring our products are free from heavy metals.

References

McFarland LV. Systematic review and meta-analysis of Saccharomyces boulardii in diarrhea treatment.

Kelesidis T, Pothoulakis C. Efficacy and safety of Saccharomyces boulardii for gastrointestinal disorders.

Herstad KMV et al. Saccharomyces boulardii supplementation prevents antibiotic-associated diarrhea in dogs.

Herstad KMV et al. Effects of Saccharomyces boulardii supplementation on stool quality in dogs with acute diarrhea.

IDeschamps C, et al. Live Saccharomyces boulardii restores gut microbiota after antibiotic disturbance in canine gut model.

Meineri G, et al. Effects of Saccharomyces boulardii supplementation on fecal parameters and stress markers in adult dogs.