
Why white cat litter?
Can see the color of cat urine.
Just that alone makes a difference.
Health problems in cats are most often first detected in their urine.
But—with gray cat litter, you can’t tell when the color changes.
Before you find yourself thinking, “If only I’d noticed sooner,” there are things you can do with your cat’s litter every day.
*Kidney disease is the leading cause of death in cats. Many of the early symptoms manifest as changes in urination.
What it's really like
Daily bathroom routine
as a health check
Because it’s pure white, you can see changes in the color and amount of urine at a glance
Daily bathroom routineas a health check
What You Can Tell from the Color of Your Urine
Because it’s pure white, any abnormalities are clearly visible.
You can also use the solid, unbroken urine sample to check cat daily urination frequency and approximate urine volume. Changes in frequency or volume may be early signs of kidney or urinary tract disorders.
Something cats won't mind
Switching to MASSIRO
Changes in the Cats
No longer sneeze after using the catlitter
Reduces dust by 99%. Since no dust flies up when you dig in the sand, it reduces the strain on your respiratory system.
Safe even if licked during grooming
100% naturally derived ingredients (cornstarch + cassava). No chemicals are used.
No longer resists going to the bathroom
Since there is no odor buildup, cats won’t avoid the litter box, allowing them to maintain proper bathroom habits.
Product Specifications
White and solid.
That alone makes all the difference.
Naturally derived
100%
Dust Reduction
99%
Setting speed
3秒
How it differs from other cat litters
They look almost identical.
But they’re completely different on the inside.
The Concept of Cost
"Prevention” is
cheaper than “treatment.”
Daily health checks cost less than a single medical test.
The more people who have experienced the cost of treatment, the more they say,
“I wish I’d known sooner.”
How to use
Three easy steps.
There’s nothing special about it.
Can be placed in the toilet
Just add the appropriate amount of MASSIRO to your cat's litter box.
You can also mix it with your current litter.
Check the color and quantity
Check the color of the urine, as well as the size and number of clumps.
Changes in frequency and volume are also indicators of health.
Noticing something was wrong
If you notice any changes in color, take your pet to the vet right away.
Early detection can save a life.
Customer Feedback
Customer Reviews
★★★★★
“I noticed a change in the color of my urine, which led to an early diagnosis!”
As soon as I noticed his urine had a pinkish tint, I took him to the vet. It turned out to be an early-stage bladder infection, so he only needed a mild course of medication. I would never have noticed it with the previous litter.
Ms. K (KL, Woman ) | 2 Scottish Fold cats
★★★★★
“My cat's sneezing has stopped. My asthma feels better, too.”
With the old litter, my cat would always sneeze after using the litter box. Since switching to MASSIRO, that’s stopped. It’s such a relief that it doesn’t create a cloud of dust.
Mr. N (KL, Male) | 1 Munchkin
★★★★★
“When you consider the cost of treatment, investing in prevention is the smarter choice.”
I used to spend over7500RM a year on kidney disease treatment. The peace of mind I get from being able to check my pet’s health every day with White Sand is worth more than the price.
Ms. J (KL Woman i) | 1 American Shorthair
Frequently Asked Questions