06/27/2026
🐾 Vets prescribe medications like Apoquel to control itch, but these drugs don’t address one of the newest areas of allergy research: the gut-skin axis. Scientists are discovering that the microbes living in your dog’s gut play a major role in training the immune system and influencing skin health.
In a recent peer-reviewed, randomized, placebo-controlled study, researchers kept dogs on their regular Apoquel treatment and simply added the probiotic Lacticaseibacillus rhamnosus GG. After 90 days, dogs receiving the probiotic experienced about a 40% reduction in allergy-related skin lesions, roughly double the improvement seen with Apoquel alone.
That’s one reason Dr. Karen Becker developed PRIMITIVE PROBIOTICS™ differently. Instead of relying only on strains commonly used, it combines species-aligned canine strains, wild canid microbes, soil-based organisms, and research-backed strains like L. rhamnosus GG to better reflect how dogs naturally evolved to acquire beneficial bacteria. The goal isn’t to just add bacteria; it’s to help support canine microbial diversity, gut barrier function, immune balance, and healthier skin from the inside out.
No probiotic replaces veterinary care, and dogs with allergies often benefit from a comprehensive plan, but if your dog is already using anti-itch medication, supporting the gut microbiome may be one of the most overlooked ways to help them feel more comfortable.
🐶 Comment “BETTERBELLY” and we’ll send you more information about PRIMITIVE PROBIOTICS™.
