SuperCat Labs
Subscribe & Save: Up to 62% Off Regular Price Daily urinary support for cats 4+

4.8 stars from 23,000+ cat parents · Vet-formulated · Made in USA

★★★★★ 90-day guarantee

The Most Important Ingredient in a Cat Supplement Is Whether She'll Actually Take It

You've tried the powder she sniffed once. The chew she batted under the fridge. The fountain she ignores. None of it failed because the science was wrong. It failed at the first sniff.

SuperCat is a lickable daily sachet built to win that first sniff: bonito and chicken liver flavors, 84% moisture, and five clearly listed daily actives.

One lick a day. No bowls. No battles.

Vet-formulated GMP certified No artificial preservatives Under 14 kcal
Veterinarian holding a cat with HydraFlow Daily
If she doesn't lick it clean, you don't pay.
It starts where failed supplements fail

Daily support only matters if your cat actually accepts it every day.

It delivers moisture through food

84% moisture in a lickable puree format cats understand.

It carries the urinary stack behind taste

D-Mannose, N-Acetyl-D-Glucosamine, Taurine, FOS/Inulin Prebiotic, and L-Theanine.

Why her body needs this

There's a desert animal sleeping on your couch.

Cats descended from desert hunters who pulled 70-75% of their water from prey. Their thirst drive barely developed because it never needed to.

Then we brought them indoors and fed them kibble: 5-10% moisture, about 90% drier than what their biology expects.

A full water bowl does not fix it, because she was never built to drink her way out of the gap. That shortfall has a name: the Prey-Hydration Gap. It runs silently, every day.

70-75%

The moisture content of natural prey.

5-10%

The moisture content of dry kibble.

What the gap costs

These numbers describe the landscape, not a promise about any one cat.

They are why vets talk about moisture so much.

2.6x

Higher odds of lower urinary tract disease for cats on dry-only diets vs. moisture-rich diets.

1 in 3

Cats will face kidney problems in their lifetime.

Up to 40%

Of cats over 10 develop kidney disease, often with no early symptoms.

$3,000-$5,500

Average cost of a single urinary blockage emergency; nearly half of cats who block once will block again.

SuperCat is a daily supplement that supports hydration and urinary health. It does not treat or prevent disease. If your cat shows urinary distress, see a vet immediately.

Built backwards, on purpose

Most supplements formulate the actives, then hope the cat accepts the delivery.

We started with the cat: a 12g lickable puree at 84% moisture. Water delivered through food. Then the five clearly listed actives.

D-Mannose

Binds the hooks E. coli use to grip the bladder wall, supporting normal urinary clearance.

N-Acetyl-D-Glucosamine

Supports the bladder's protective lining as part of a daily urinary-wellness routine.

Taurine

An essential feline amino acid that supports normal heart, vision, and cellular function.

FOS/Inulin Prebiotic

Supports a balanced digestive environment.

L-Theanine

Supports relaxed behavior without drowsiness.

Proof from the pickiest judges

She'll beg for it like a treat. It's actually her urinary routine.

100,000+ daily rituals started. Individual results vary.

Cat parent with SuperCat sachet and cat
Rachel K. · Miso, 6-year-old Siamese

"She wouldn't drink. I found SuperCat and she literally begs for it every morning. No UTI in 7 months now."

Cat parent with orange cat and SuperCat sachet
David M. · Oliver, 9-year-old tabby

"Oliver won't eat wet food. He won't drink from the fountain. But he devours this sachet in 30 seconds flat. His follow-up labs came back improved."

Cat parent with black-and-white cat and SuperCat sachet
Sarah T. · Luna, 5-year-old domestic shorthair

"I've spent hundreds on supplements she sniffed once and walked away from. This is the first one Luna finishes. Every single day."

The comparison

A supplement she won't take is not a supplement.

Need SuperCat Typical supplements
Moisture 84% per sachet 0% for pills, chews, powders
Acceptance She thinks it's a treat "Sniffed it and walked away"
Daily compliance She begs for it You beg her to take it
Calories Under 14 kcal 15-40 kcal for chews
Hydration + urinary actives Both, one sachet Usually choose one

Subscribe & Save: Up to 62% Off Regular Price

HydraFlow™ Daily

A 12g lickable puree with 84% moisture, under 14 calories, and five clearly listed actives. No pills, no powders, no mixing into food she'll then distrust.

If she doesn't lick it clean, or you don't see a difference in 90 days, you pay nothing.

SuperCat HydraFlow™ Daily $84.66 $219.90

As a subscriber, you get the lowest price and shipments timed to when the boxes in your order finish.

1 box ships every 30 days. 2 boxes ship every 60 days. 3 boxes ship every 90 days. Shipping calculated at checkout.

Guarantee as thesis

Because a supplement she won't take is not a supplement. It's a drawer ornament.

You probably already own a few. Here's how confident we are that she'll take it: if she doesn't lick it clean, or you don't see a difference in 90 days, you pay nothing.

FAQ

Questions cat parents ask before their first box

How is this different from adding water to my cat's food?

Adding water to kibble changes the texture and temperature in ways many cats reject. It also does not include the urinary-support actives that make SuperCat more than moisture.

My cat is picky. What if she won't eat it?

The sachet is formulated with bonito and chicken liver flavors in a lickable puree format. If she doesn't lick it clean, our 90-day guarantee means you pay nothing.

Can I give this alongside prescription urinary food?

SuperCat is a nutritional supplement, not a medication. It is designed to complement, not replace, your vet's recommendations. Always let your vet know what supplements you add.

How many calories per sachet?

Under 14 kcal per sachet. Designed to fit into a simple daily routine.

When will I see results?

Most owners notice less bowl-drinking within about a week. Litter-box changes typically show in 2-4 weeks of consistent daily use.

What if it doesn't work for my cat?

Then it's free. Our 90-day money-back guarantee covers your first box, once per customer. If she doesn't lick it clean, or you don't see a difference, we refund you.

SuperCat - Lickable Hydration and Urinary Support for Cats Disclaimer

SuperCat is a dietary supplement for cats. It is for supplemental feeding only. SuperCat is not intended to diagnose, treat, cure, or prevent any disease. The statements on this page have not been evaluated by the Food and Drug Administration. This product is not a substitute for professional veterinary care.

Emergency Warning

If your cat is straining to urinate, crying in the litter box, unable to urinate, has blood in the urine, or shows sudden changes in litter box behavior, contact a licensed veterinarian immediately. These may be signs of a serious medical condition including urethral obstruction, which can be life-threatening, especially in male cats. Do not delay veterinary care.

Claims and Endorsements

Copy on this page is based on supplied product research and the Prey-Hydration Gap mechanism. SuperCat supports hydration, urinary tract health, bladder lining integrity, gut-bladder balance, calm routine, normal mineral balance, renal support, and healthy inflammatory-response pathways. Individual experiences vary.

Advice for Cat Owners

Always talk to your veterinarian before starting any new supplement. This is especially important if your cat is under veterinary care, on prescription medication, or has a known medical condition. Do not use SuperCat as a replacement for your cat's regular diet. Keep fresh water available at all times.

Product Details

SuperCat is a 12 g lickable puree sachet. Each sachet contains 84% moisture and under 14 calories. Store unopened sachets in a cool, dry place. Use the full sachet once opened.

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