About Plentum — The Science-Backed Pet Supplement Company

It’s About Time We Return the Favor

Our dogs give us everything—love, loyalty, and devotion. And it’s time for us to return the favor. That’s why we created Plentum—science-backed nutrition designed to help dogs thrive, starting with the microbiome.

When science leads the way, pets live healthier, happier lives.

From One Pet to Another

A Note from Our Founder’s Pet

Our humans make life better. And when it comes to our health, they know we deserve the best-that’s where Plentum comes in.  

Plentum is simple: all-in-one, no fillers, no junk—just clean, gut-friendly nutrition to help us feel our best because we show up for them every day.  

Chief Taste Tester

Love, Loyalty, and Giving Back 

It’s What Our Pets Teach Us 

A portion of every purchase helps support pet shelters, giving more animals the care and second chances they deserve. Because when we all give a little, we can make a big difference. 

One Sachet, Endless Health Benefits

All-in-One Powder Supplement for Your Pups

Includes Only The  Good Stuff

No fillers, no fluff—just high-quality, gut-friendly ingredients that give your pup the nutrition they need in one simple, delicious daily sachet. 

Backed By Science  and Research

Science-powered nutrition for pets. We simplify wellness with formulas that support gut health, immunity, and lifelong well-being.

Postbiotics for a  Happy Microbiome

A healthy gut means a happy pup. Our formula supports digestion, immunity, and overall wellness from the inside out.  

Oral Care for  Fresher Breath

A healthy mouth means happier kisses! Our formula supports oral health, balances the microbiome, and freshens breath.

Our blogs

Helping Pets Live Happier, Healthier Lives — Because They Deserve It

Blog

Dog Diarrhea: When to Worry and What to Do

A care-first guide to dog diarrhea: emergency signs, same-day call criteria, safer home monitoring, what to record, and the evidence limits around food, probiotics, and antibiotics.
Blog

Best Probiotic for Dogs in 2026: Vet-Aligned Guide

Vet-aligned guide to choosing the best dog probiotic in 2026: strain evidence, dose transparency, delivery form, and why postbiotics are the new standard.
Blog

Dental Wipes vs. Chews vs. Powders

Dental Wipes: Work well when you need to clean surfaces quickly, especially with young dogs. They remove debris through motion, yet only do so if someone helps guide them. Cooperation...