Skip to Content

7 Best Crystal Cat Litters To Keep Your Home Odor-Free

7 Best Crystal Cat Litters To Keep Your Home Odor-Free

Cats are freaks when it comes to cleanliness. They will even refuse to use a litter box that doesn’t seem to be spotlessly clean.

Another important thing related to the place your cat defecates is the type of litter. Finding the perfect one can be challenging, since it should be the one that works perfectly for both your pet and you.

Yes, your cat is the one using it, but you’re the person responsible for cleaning the litter box. While looking for the best option, you’ve certainly encountered crystal cat litters.

At first glance, you may notice that this litter is more expensive than other litter types. Well, there are good reasons for this: It’s made of clear silica gel, produces less dust, lasts long, provides good odor control, and it’s super absorbent.

Now, let’s see our options for the seven best crystal cat litter that will keep your home free of urine and feces smell.

3 Top Picks For Best Crystal Cat Litters

1. Budget Pick: Ultra Micro Crystals Cat Litter

  • Economical and efficient
  • Maximum odor control
  • Super soft on cats’ paws

2. Premium Pick: Fresh Step Crystals Cat Litter

  • Ultra lightweight
  • 99.9% dust-free
  • Lasts up to one month for one cat

3. Best Overall: PetSafe ScoopFree Crystal Cat Litter

  • Compatible with different litter boxes
  • Convenient size
  • Light lavender scent

10 Best Crystal Cat Litters

1. Alpha Paw – Genius Cat Litter with 5-Color Health Indicator


  • Detects blood and common signs of kidney failure
  • Hypoallergenic formula that doesn’t stick to a cat’s paws
  • Chemicals and additives-free


  • According to some customer reviews, this litter is too dusty. 

Alpha Paw is a super-absorbent crystal litter that keeps a cat’s litter box fresh all day long. Since it stays dry and leaves no trace, it’s very easy to clean.

One of the main advantages of crystal cat litters is that it prevents all bad odors. 

The best part of this product is the fact that it monitors a cat’s health. Alpha Paw litter has an indicator that responds to deviating values in the urine such as abnormal PH level, blood, or alkaline.

Since felines are prone to hiding their pain, checking on their litter box regularly can be very helpful in detecting any potential health problems in them.

If you see yellow in the litter, this is an indication everything is alright. The green color points out to an abnormal pH level, while red indicates blood.

Alpha Paw litter crystal litter has a specific formula that won’t stick to your cat’s paws. It’s also non-toxic and chemical-free.

One potential downside worth mentioning is that, according to some customer reviews, this litter is too dusty.

2. Fresh Step Crystals Cat Litter


  • Ultra lightweight
  • 30 days of odor control guaranteed
  • Dust-busting formula


  • A high price

No matter how clean cats are, many cat parents will have to deal with a stinky litter box. Instead of thinking of drastic measures such as putting essential oils in your cat’s litter box, you should try Fresh Step crystal cat litter!

This is our premium pick among cat crystal litters. While it boasts an impressive rating of 4.6, it does come at a slightly higher price point compared to the other products on our list.

Fresh Step guarantees 30 days of odor control with this product. It’s an ultra-lightweight product that will make litter box maintenance a lot easier for you.

The manufacturer points out that this litter locks in odors five times better than other cat litters. It also minimizes dust and is gentle and soft for your cat’s paws. 

3. Dr. Elsey’s Long Haired Cat Litter


  • Hypoallergenic and non-toxic
  • Long-haired cat-friendly
  • Tough on odor and gentle on paws


  • Last no longer than a week, according to some customer reviews

Dr. Elsey’s crystal cat litter is made of amorphous silica gel and formulated to draw cats to the litter box. It’s suitable for all breeds, but it’s especially friendly for long-haired cats.

This is an unscented litter with no deodorants and perfumes, making it perfect for cat parents who suffer from allergies.

Dr. Elsey’s litter is easy to scoop and safe in case a cat inhales it or ingests it. One thing I find great is that customers recommend it for senior cats, too. 

Still, a couple of customers cite that it’s not a long-lasting cat litter – according to them, it’s necessary to change the litter as soon as after a week of use.

4. Litter Pearls Micro Crystals Cat Litter 


  • Superior odor absorption and moisture
  • Super soft on paws
  • Low-dust


  • Doesn’t last a month, three weeks tops

Litter Pearls is an ultra-absorbent litter. Its crystals have mini-channels that absorb liquid and dry solid waste, making your scooping duties easier and leaving your cat’s litter box smelling clean and fresh.

In addition to its absorbency, this manufacturer has crafted the product to be exceptionally soft for your feline companion’s paws. 

As Catster explains, crystal cat litter is gentler on a cat’s paws than clay litter. It’s a perfect choice for felines with sensitive paws, usually kittens and seniors.

This crystal cat litter neutralizes ammonia odor, keeping even multiple-cat households fresh.

One objection here is that the product isn’t likely to last up to 30 days. Customers suggest that it’s usually necessary to change it after two or three weeks of use.

5. PetSafe ScoopFree Crystal Cat Litter


  • Low-tracking
  • Scented with soothing lavender
  • Compatible with different litter boxes


  • Some cats may not be thrilled with the scent 

PetSafe is our pick for the best overall product. It has a high 4.4 rating among almost 38,000 customer reviews. It also comes with a reasonable price and does a great job!

One bag of this crystal litter lasts up to 30 days for one cat. It includes two bags of litter with a soothing lavender scent.

It’s compatible with different litter boxes and is 99% dust-free.

Taking care of your cat’s litter box is one of the best ways to make it smell better in general. PetSafe with a light scent does a great job of removing odors quickly.

Still, some cats may not be thrilled with this smell. Regardless of how discreet it is, let’s not forget just how delicate a cat’s sense of smell is.

6. So Phresh Scoopable Odor-Lock Clumping Micro Crystal Cat Litter


  • Lightweight
  • Fragrance-free
  • Offers powerful clumping to control smelly urine and feces


  • Could stuck to the bottom of the litter box

If your cat’s delicate nose doesn’t approve even of light smells like lavender, then So Phresh Scoopable litter could be the perfect option for it!

This product is fragrance-free, lightweight, and less dusty than other standard cat litters. 

It clumps to control stinky situations in your cat’s litter box and helps you avoid frequent cleaning. This means more time to have fun with your kitty rather than spend it on scooping!

Overall, this is a good product, with a fair price and fine effectiveness.

7. Ultra Micro Crystals Cat Litter


  • Economical and efficient
  • Unscented crystals
  • Super absorbent sand-sized crystals


  • There’s a chance it could glue clumps to the bottom of a litter box

The last product on our list is our budget option. Ultra Micro Crystals cat litter is an effective and economical choice at the same time. 

This is another unscented litter, suitable for cats with delicate noses. It provides instant liquid absorption for easy scooping and reduces irritation and allergies.

There aren’t any additional chemicals in this litter, making it perfectly safe for both cats and humans.

Ultra Micro liter is lightweight and requires less frequent change. Bear in mind that this also means fewer liters per cat ending up in the landfill.

Is Crystal Cat Litter The Best Option For Your Cat?

This type of litter is a great option, but every cat is unique. You should be able to make a decision knowing your cat’s preferences.

Let’s first take a look at the positive sides of this litter type:

  • Non-toxic and safe for felines
  • Remarkably absorbent and helping with odor control
  • Lasts long
  • By buying this type of litter, you’re also being eco-friendly, sending less garbage to the landfill
  • You’ll spend a lot less time on scooping 
  • Crystal cat litter won’t spoil

These are some of the potential downsides:

  • Some tracking is still possible
  • It’s more expensive than other types of litter
  • Not all cats will approve of the silica gel feeling under their paws
  • It becomes dustier with a longer use


I would dare to say that the advantages suppress the disadvantages of the crystal cat litter. It will help keep your home free of odors and will significantly decrease the amount of time you spend cleaning the litter box.

Of course, in the end, your cat’s preferences are also of importance. If you decide to give a try to this litter type, these seven options are all excellent without a doubt.

There are more budget-friendly choices and one that’s on the pricier side. Also, there are non-scented options and one crystal litter with a subtle lavender scent.

Which one will be your ultimate choice? Share your answers with us!