Skip to content

PETNUTRA

Cart

Your cart is empty

Your dog deserves this

Get early access to G-Loop™ from PETNUTRA, plus savings, tips, and treats (for you and your pup).

More walks. More play. More years together.

G-Loop™ supports the vital systems that power your dog’s health from within — so your time together is longer. And stronger.

Backed by science. Made for pets.

One daily ritual. Whole-body resilience.

G-Loop™ supports your dog's health at the source by supporting GLP-1, the hormone everyone’s heard of but few truly understand. Found in every mammal, this natural hormone creates a pathway that helps keep your dog’s core functions in sync — all day, every day, and for years to come.

G-Loop is the first daily supplement made for pets to support this loop of longevity, with clean, clinically studied ingredients in one precise stick pack.

See how it works Shop now

Here's what pet parents notice in 4-6 weeks

Better poop, less stink

Fresher breath

Less scratching

Shinier coat & eyes

Increased energy levels

Precision-measured for daily ease

Tear, pour & serve.

Once a day, every day.

No scoops. No mess. No stress. Give your dog a single pack of G-Loop at meal time. Precision science made simple.

Tear icon

Tear

Sprinkle icon

Pour

Repeat icon

Repeat

G-Loop stick packs

Healthier days. Longer walks. More joy.

Why GLP-1 matters for YOU & your dog

GLP-1 isn’t a weight-loss drug. It’s a longevity hormone.

GLP-1 is a natural hormone — made by you and your dog — that keeps digestion, energy, and inflammation in balance. When you support it, the whole body works better. Longevity. Vitality. Happier vet visits. Natural weight management? That's just a bonus side effect.

When you support what matters, everything else follows.

The science of longer, better years. Naturally made for dogs.

Start the loop. See the change.

From gut to metabolism to energy, G-Loop™ supports the system that keep them thriving. Our dogs deserve nothing less.

See how it works Shop now

FAQ

G-Loop™ is backed by research — but we know you may still have questions. Here’s what pet parents like you are asking.