Our Mission Is To Make
Pet Supplements
That Actually Work.
Fixing Pet Health Problems,
Not Hiding Them
Fixing Pet Health
Problems, Not Hiding
Them
At Inner Stellar, we believe that pet health solutions should address what’s actually wrong, not just cover it up.
We first understand the root cause of what’s ailing your dog, and then build solutions to target that directly.
Our team of PhD scientists and vets is dedicated to developing products that work from the ground up for your dog.
Just add our powder to your dog’s meals twice a day. No pills to hide. No complexity. Just real solutions backed by real science.
We Said Enough Is Enough
We Said Enough Is
Enough
Like you, we were frustrated.
Countless pet supplements, all making big promises with zero proof.
You try one for a month, maybe two. Doesn't work.
There goes $100.
Try another. Same story. By the time you realize nothing's working, you've spent hundreds on
empty promises.
The companies count your money while your pet suffers. They sell you products with fillers and
fairy dust at premium prices.
No clinical studies. No real science. Just marketing.
So we decided to do it right.
Our Standards: Real Science, Real Results
At Inner Stellar, we’re dedicated to bringing clinical rigor to an industry built on hope and hype.
Every product we make features ingredients that were tested in real studies on real dogs. Actual clinical trials with published results you can read.
We take this responsibility seriously. We identify what your dog is missing, and then provide it.
No guessing. No false hope. Just solutions that work, backed by real data you can see.
No Shortcuts, Ever
Premium Ingredients
We source the absolute best of everything. Our postbiotic has the strongest clinical data in the industry. Our beef liver comes from grass-fed cattle, not factory farms. Our omega-3s absorb better than standard fish oils, so more gets into your dog’s system. Every ingredient earns its place through quality, not cost.
Clinical Evidence
We’re the only pet supplement with clinical evidence across four benefits: less itching, shinier coat, firmer stools, and healthier gut. These aren’t claims. They’re from real studies on real dogs, with data you can verify.
Human-Grade Standards
Our products are made in FDA- and GMP-registered facilities using 100% human-grade ingredients. We manufacture to the highest standards. And every batch we make is third-party tested for purity and potency. You can trust what's on the label is what's in the jar.
Want To Join Hundreds Of Pet Parents
Who Finally Found Relief?
Real Dogs. Real Relief. Really Fast.
Hear what hundreds of happy pet parents are saying
5.0
ENDLESS ITCHING IMPROVEMENT
We were at our wits end. Did not want to give shots or rx drugs that have very bad side effects. Thor has been on interstellar for a month and has improved by 80%. Seeing his personality and able to snuggle again.
Thank you so much for making a product that works, not just to get people's money.
Linda V.
Verified Buyer
5.0
LESS ITCH
So I started slow like they suggested and I have noticed less itching as I got into doing it for a couple of weeks. I highly recommend this product.
Penny D.
Verified Buyer
5.0
WORTH EVERY PENNY
I have four dogs and my French bulldog licks his paws constantly. So far the licking has improved. My other three dogs have stomach issues off and on and so far loose stools have improved greatly. We have been using the product for almost two months and are happy with the results. We would recommend this product. Allergies also seem to have improved.
Patty M.
Verified Buyer
Why Inner Stellar™?
It's the only supplement that fixes the root cause of itching - with clinical results to show for it.
Unmatched Clinical Results: The first supplement with 4-way clinical evidence across itching, skin/coat health, stool quality, and gut microbiome.
Root Cause Solution: While others mask symptoms, we restore indoles—the natural anti-inflammatory compounds your itchy dog can't produce enough of.
Dogs Love the Taste: Grass-fed beef liver flavor they'll beg for. Just sprinkle it on their meals.
Simple Routine: Clear weight-based scoop. Serve with breakfast and dinner.
Quality You Can Trust: 100% human-grade, non-GMO, and no fillers. Third-party tested.
Made in the USA.
Ingredients
Directions For Use
For optimal results, split your dog’s daily dose in half - giving half with breakfast and half with dinner - to maintain steady indole levels throughout the day.
100%
Human-Grade
No Artificial Flavors/Colors
PhD
Formulated