LitterPure™

Your vet's instruction is right. Monitoring, retesting, tracking the number over time. That is the clinical foundation and it does not change.

What the protocol does not include is an action step for the 90 days between now and the retest. There is no standard recommendation for what goes inside that period.

That is the gap KindPaws was designed for. Not instead of the monitoring. Alongside it. Something specific for the days the protocol leaves open.

We will not promise you a specific outcome. That would not be honest and you would not believe us if we did.

What we can tell you is that each of the four herbs in this formula has peer-reviewed clinical research connecting it to the specific kidney filtration mechanisms the early marker measures.

A 22-study review on Astragalus. A Cordyceps militaris study showing approximately 18% creatinine support over three months. A Cornell University pilot study confirming Rehmannia safety in cats across six months of continuous use.

This is not a wish. It is a formula built on documented research for the specific biology your cat's result flagged. The research is public. You can read it yourself.

It is a bacon-flavored liquid. One dropper into wet food, once a day. Most cats eat their meal without pausing or noticing anything different.

No pills to hide. No capsules to crush. No chews your cat sniffs once and walks away from.

The dropper takes about four seconds. If your cat eats wet food, this goes into it and disappears.

Your vet's job is to monitor, diagnose, and treat within their clinical protocol. That protocol is right. KindPaws is not a treatment and it is not a replacement for anything your vet is doing.

What KindPaws does is fill a specific gap. The 90 days between an early result and the next retest have no standard action step in the veterinary protocol.

That gap is not a failure of veterinary care. It is a space the protocol was not designed to fill. KindPaws was designed for that space, to work alongside your vet's monitoring, not against it.

If you want to share it with your vet before starting, we encourage that. The ingredient list and the studies behind each one are on this page.

You will not see visible changes, and that is actually the point. Your cat looks fine because the early marker caught something before it became visible. The goal is for your cat to still look fine at the retest, with numbers that held steady.

This is not a formula you evaluate by watching your cat's behavior change. It is a formula you evaluate at the next blood panel. Stable at retest is the outcome. That is the honest answer.

No. It is a liquid extraction of four specific herbal compounds, each selected for documented research connecting it to kidney filtration mechanisms.

Cordyceps militaris, studied for supporting creatinine levels and urinary protein in kidney patients, with one study showing approximately 18% creatinine reduction over three months.

Astragalus root, the subject of a 22-study review for kidney filtration and protein levels.

Rehmannia root, whose active compound catalpol has been studied for its role in slowing renal fibrosis.

And Dong Quai root, used for blood flow support to the kidneys.

Every ingredient targets a specific part of how kidneys filter. That is what separates this from a label that says "supports kidney health" without telling you how.

For most cats who are not yet on medication, there are no concerns.

Two things worth knowing before you start. Dong Quai contains natural compounds with mild blood-thinning properties.

Do not use this product if your cat is on blood thinners, heart medication including amlodipine, or has a diagnosed cardiovascular condition, without your veterinarian's approval first.

Rehmannia may have a mild blood sugar lowering effect. Use with caution if your cat has diabetes or is on blood sugar medication.

We put these warnings on this page because you deserve to know before you buy, not after. A brand that tells you the risks upfront is a brand you can trust with the rest.

You have 90 days. If you are not satisfied for any reason, contact us and we will refund every cent. No forms. No hoops. No explanation required.

We built the guarantee around the same 90 days as the retest period on purpose. You should not have to decide if this was worth it before you have the information that matters.

That depends on what the 90 days between the early result and the next retest are worth to you.

You can spend them doing nothing specific for the filtration mechanisms the result flagged.

Or you can spend them giving your cat something built for exactly this period, backed by research you can read, in a form your cat will actually take. The 90-day guarantee means the financial risk is ours, not yours.

The Cornell University pilot study on Rehmannia confirmed safety across six months of continuous daily use in cats at therapeutic doses.

The other three herbs in this formula have long histories of use in traditional medicine and documented safety profiles in clinical research.

As with any supplement, consult your vet before starting, especially if your cat is on existing medication.

Most kidney supplements on the market are designed for cats who are already diagnosed, already symptomatic, already in the later stages.

They say "supports kidney function" on the label and do not explain which mechanisms, which compounds, or which studies.

KindPaws was built specifically for the period between an early SDMA result and the next retest. The four herbs in it have research connecting them to the specific filtration mechanisms the early marker is measuring.

That is a different product for a different moment, and it is not something the supplement aisle was built around yet.