[NEW!] Proactive Paws - Primitive Probiotics (45g) by Dr Karen Becker. Next gen probiotics from wild wolves, canine specific strains, soil based organism

Species-Specific Gut Health for Dogs

Most pet probiotics on the market are human strains, never adapted to the metabolic, immune, or thermal environment of dogs. They’re not designed to survive the journey through a carnivore’s GI tract and accomplish a specific purpose. And many lack evidence of efficacy in the species they’re sold for.

That’s why I developed PRIMITIVE PROBIOTICS™, a radically different, science-driven approach to rebuilding and maintaining your dog’s microbiome using the very strains nature intended: from wild canids, healthy domestic dogs, and living soil.

Every strain was selected for its specific functional benefit and survivability in the canine gastrointestinal tract.

Lactobacillus fermentum K9-2
Improves stool quality, supports gut barrier integrity, and reduces inflammation.

Lactobacillus casei K9-1
Balances gut flora, reduces Clostridium spp., and works synergistically with L. fermentum.

Lactobacillus reuteri PCR7
Produces reuterin (a natural antimicrobial), supports immune modulation and oral health.

Pediococcus acidilactici PCLL01
Survives gastric acid, reduces gas and diarrhea, supports microbial diversity.

Bifidobacterium spp.
Ferments fiber into SCFAs, enhances immunity, reduces gut inflammation in dogs.

Optibiome® BS50 Bacillus subtilis
Improves stool consistency, nutrient digestion, and antioxidant status.

MuniSpore® Bacillus clausii CS108
Resistant to antibiotics and stomach acid; reduces diarrhea and supports gut and respiratory immunity.

Lactobacillus rhamnosus GG
One of the world’s most researched strains; reduces allergic reactivity and supports the gut-brain axis.

Saccharomyces boulardii
Probiotic yeast that halts diarrhea, protects the gut lining, and reduces inflammation.

Lactiplantibacillus plantarum LP815 (GABA Probiotic)
Produces GABA—a natural calming compound that regulates mood, sleep, and aggression

Active Ingredients per 1 Scoop (1.5g):

Organic Pumpkin Powder (Cucurbita moschata) 1.38 g

Canine Heritage Blend - Dog Strains  600 Million CFU

Lactobacillus casei
Lactobacillus fermentum
Pediococcus acidilactici
Bifidobacterium bifidum
Bacillus subtilis

Non-Spore Forming Probiotics and Yeast Blend 200 Million CFU

Lactiplantibacillus plantarum LP815™
Saccharomyces boulardii
Lactobacillus rhamnosus

Soil-Based Probiotics Blend 150 Million CFU
OptiBiome BS50®
Bacillus subtilis
MuniSpore® Bacillus clausii

Canine Ancestral Blends - Wolf Strain 50 Million CFU
Lactobacillus reuteri
Lactobacillus brevis

prinkle the recommended amount directly onto food or a snack once daily.

For dogs with sensitive stomachs, start with half the suggested dose for the first few days and gradually increase to a full dose.

If using during antibiotic therapy, give the probiotic at least 4 hours before or after antibiotics to help protect beneficial bacteria. (based on 1 Billion CFU per 1.5 g serving)

Small Dogs: under 15 lbs - 1/2 scoop(0.75 g)
Medium Dogs: under 15-40 lbs - 1 scoop(1.5 g)
Large Dogs: under 40-80 lbs1 - 1/2 scoop(2.25 g)
Extra Large Dogs: over 80 lbs - 2 scoops(3 g)

Proactive Paws™ was created to fill the gaps—with innovative, effective, clean products that don’t currently exist in the animal health space. We’re not here to compete, we’re here to complement, collaborate, and contribute.

We believe in the power of whole foods, potent botanicals, and science-backed supplements to prevent disease and promote resilience. And we believe in community: veterinary professionals, pet parents, and wellness seekers coming together to share knowledge and elevate care.

If you’re here, it’s because you care deeply. So do we.

Welcome to Proactive Paws—where prevention meets purpose.

Dr Karen Becker