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Only our brand guarantees the highest quality product loved by thousands.
Clinically Backed Formulas
THIRD
PARTY
TESTED
CLEAN FORMULAS
GLOBALLY TRUSTED FACILITIES
Simply superior, uncompromising quality.
At Biolgical, we know "gut supplement" can mean very different things. That's why we focus on what matters most: first-milking bovine colostrum at 20% IgG, at a dose that matches the band your dog is in, with no unnecessary fillers.
Because when quality is the difference, you should be able to see it on your dog.
Four actives, each doing a job the other three cannot.
A probiotic adds bacteria. Bacteria live on a lining — and nothing in a probiotic rebuilds a lining that has stopped holding.
Rebuilds the wall. Immunoglobulins and growth factors that help close the junctions between gut cells.
Repopulates the flora. Live strains that re-seed what antibiotics, stress and food switching stripped out.
Cools the inflammation. EPA and DHA, the part of the picture an owner sees first in the coat.
Calms the overreaction. Turns down the histamine response driving the itch, rather than blocking the signal.
Four actives, one chew a day. By week two you see firmer stools. By week four, less scratching and ears you stop worrying about.
Clinically studied actives
Third-party lab tested
No corn, wheat or artificial colours
Made in an FDA-registered facility
Your dog deserves more than empty claims. Bio Restore delivers real, visible change using actives with decades of clinical research.
Less scratching. A coat that shines.
Omega-3 fish oil and turmeric calm the itch-inflammation loop, so the coat grows back soft instead of dull and patchy.
Firmer stools. Fewer urgent, gassy nights.
Five billion CFU of probiotics repopulate the gut while colostrum feeds the lining, so digestion settles within the first weeks.
Stronger defence, built from the gut.
Bovine colostrum standardised to twenty percent IgG delivers the same immune antibodies a puppy gets in its mother's first milk.
Fewer head shakes. Cleaner, calmer ears.
Quercetin steadies the histamine response that feeds recurring yeast, so the ears stop flaring every time the seasons turn over.
Bio Restore rebuilds the gut lining, and lining turns over slowly. Here's what actually changes, week by week, on one chew a day:
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30-day money-back guarantee
Gut-driven itch is different from a passing rash—it stems from deep inside the gut, where a worn intestinal lining throws her immune system and inflammation into overdrive. Bio Restore’s four actives rebuild the lining and calm the overreaction while it’s still brewing in the gut, so you stop flare-ups before they happen.
Most itch treatments suppress the immune system instead of fixing it (we see you, steroid shots and Apoquel). Bio Restore takes a gentler, smarter approach: colostrum and probiotics rebuild the gut wall without switching anything off—less scratching, faster recovery, and a stronger barrier.
One of the strangest tells of a struggling gut? A dog that eats well yet never seems nourished. Bio Restore restores the balance by sealing the lining while feeding the good bacteria that do the digesting—one bacon-and-liver chew a day she takes like a treat.
Don’t just take our word for it—owners of itchy, gassy, restless dogs see real turnarounds every week. With over 1,740 reviews and a growing pack of dogs on their second and third bags, Bio Restore is the go-to for owners who have tried everything.
If her gut is already struggling, the last thing she needs is a chew that disrupts it further. Bio Restore is clean by design: no antibiotics, no hormones, no GMOs, no fillers—safe for every breed, every size, and every sensitive stomach.
30-day money back guarantee
If you don’t see a change in your dog within 30 days, return your order for a full refund — no return shipping, no questions asked.
Try Risk-Free Today
Your dog matters—and so does every dog in the house. Bio Restore® is safe, gentle, and effective for all breeds and sizes.*
4.3 ★★★★★ · 1,740 verified reviews
“Three weeks in and the scratching has basically stopped. My golden has had seasonal allergies since she was two — paw licking, face rubbing, the whole thing. Week one was nothing. By week three she’s barely doing it at all.”
Verified Customer“Ear infections gone after two months. My shepherd was getting them every six to eight weeks like clockwork and the vet bills were piling up. A friend said it was a gut thing, not an ear thing. She was right.”
Verified Customer“I stopped changing her food every month. That is the part nobody tells you — you keep swapping brands looking for the one that agrees with her. Firmer stools inside two weeks and we have not switched since.”
Verified Customer“Took about five weeks for us, longer than I expected, and the first fortnight I did wonder if it was doing anything. It was. Coat is better and the ear scratching has gone. Four stars only because I wish the bag was bigger.”
Verified Customer
