Risk-Free Guarantee
What Is Health-Monitoring Cat Litter?

Even healthy cats have the ability to hide symptoms of oncoming illness until disease is in an advanced stage, so we designed PrettyLitter with proprietary health monitoring technology to help signal some potential health issues early before you may even notice symptoms in your cat.
Specifically, PrettyLitter reacts to certain urinary elements such as levels of acidity and alkalinity to make color changes visible to the naked eye or show blood.
Veterinarian Seal
of Approval
Excellence in Veterinary Medicine
For a Limited time, SAVE 20% on Litter & Get a FREE Scooper!

For a Limited time, SAVE 20% on Litter & Get a FREE Scooper!
What Do the Colors Mean?
Typical
Dark yellow / olive green indicates urine within a typical range.
Orange
Acidity outside the average range, which may be a sign of metabolic acidosis or kidney tubular acidosis. Calcium oxalate crystals can be more likely to form in acidic urine.
Blue / Dark Green
Alkalinity outside of the average range may be present if your cat has certain types of urinary tract infections. Highly alkaline urine can increase the risk of struvite crystal/stone formation.
Red
Visible presence of blood, which may indicate Feline Lower Urinary Tract Disorder (FLUTD), bladder stones/crystals, kidney stones, bladder inflammation, certain types of kidney disease and clotting disorders.
Ready to Make the Switch to Color-Changing, Health-Monitoring Cat Litter?
