Best Natural Cat Litters of 2020 (Complete Reviews with Comparisons)

Cats are perhaps one of the most popular pet animals worldwide. They are low-maintenance pets and are perfect to have around children.

Additionally, they can be trained pretty quickly, especially if you have the best natural cat litters as these are quite close to their natural behavior in the wild.

Cat litter can often be a complicated subject for people who just got a cat for the first time. These fur babies tend to be picky about litter. Hence, natural cat litters are the best solution to keep your cat happy and satisfied.

Today, we will help you understand cat litter better through a brief buyer’s guide and will also review five amazing natural cat litters to help you choose the best one for your cat.

Best Natural Cat Litters of 2020 : Reviews & Guide

Natural cat litters are known for how safe they are and for being biodegradable. We tested quite a few natural cat litters and have chosen five amazing ones!

** As an Amazon Associate I earn from qualifying purchases. There are affiliate links on this site. This mean that at NO cost to you, I will receive a small commission if you purchase through my link. ** Read the full disclosure here.

1. ökocat Natural Wood Cat Litter

ökocat Natural Wood Cat Litter, 19.8-Pound, Clumping

The ökocat Natural Wood Cat Litter is a brilliant option if you are interested in cat litter made from recycled materials. It comes in a pellet form and can absorb liquid very well. That said, it does not clump well, which means it will need to be changed often to control odors.



Recycled paper made from renewable wood fiber and not any recycled newspaper was used to craft this cat litter. Hence, what you get is a dust-free formula; in fact, the company claims that it can absorb up to 200% of its weight in liquid.

What’s great about this cat litter is that it is biodegradable, so you can simply flush it down the toilet safely, and if you scoop it daily, it will offer you a natural odor control. We also liked the fact that this litter is free from dyes, inks, harsh chemicals, and synthetic scents, so you can rest assured that your cat is safe.

ökocat Natural Wood Cat Litter​


  • Made from 100% recycled materials
  • Has a dust-free formula
  • Highly absorbent
  • Eco-friendly


  • Does not form clumps
  • Needs to be scooped almost daily

2. Dr. Elsey’s Ultra Premium Clumping Cat Litter

Dr. Elsey's Ultra Premium Clumping Cat Litter, 40 pound bag ( Pack May Vary )

Dr. Elsey’s Ultra Premium Clumping Cat Litter is a fantastic cat litter and for good reasons. This dust-free, non-scented, and clumping litter is easy to clean.



The formula used for this cat litter is dense granules, which even reduce the amount of tracking in your home when the cat is done using it and leaves the box. The litter is also hypoallergenic, so it's perfect for those finicky cats.

The Dr. Elsey’s Ultra Premium Clumping Cat Litter is designed to reduce urine from reaching the bottom of the tray. That means you will not have to scrape up any congealed litter.

Even though it is scent-free, it is a medium-weight clay that does an excellent job of reducing the odor. This makes it ideal to use, even in small apartments. Lastly, you can choose between an 18-pound and a 40-pound pack.

Dr. Elsey’s Ultra Premium Clumping Cat Litter


  • Easy to clean
  • Safe for cats
  • Scent-free
  • Does a great job at controlling the odor


  • Cheap packaging

3. World’s Best Cat Litter Clumping Litter Formula

World's Best Cat Litter, Clumping Litter Formula for Multiple Cats, 28-Pounds

If harsh ingredients in the cat litter and sustainability are your major concerns, then the World’s Best Cat Litter is an excellent option for you. This is a natural litter which allows for quick clumping and easy scooping. With this litter, you will no longer have to worry about scraping or chiseling.



This cat litter’s formula is made using corn along with other plant-based ingredients that ensure the litter offers superior odor control. The litter forms hard clumps on contact; thus, making it easy to scoop and even safe to flush down the toilet. If that’s not enough, this cat litter is completely eco-friendly and lightweight.

This cat litter is naturally free of all silica dust and offers very low tracking, which means there is less mess all over the house. The litter is also completely safe for cats and even safe for their gentle paws.

World’s Best Cat Litter Clumping Litter Formula


  • Has a hard-clumping action
  • Instantly forms clumps on contact
  • Offers brilliant odor control
  • Made using plant-based ingredients
  • Safe for cats


  • On the pricier side

4. Feline Pine Cat Litter

Feline Pine Platinum Cat Litter, with Baking Soda, 40 lb

The Feline Pine Cat Litter is one of the best pine-based natural cat litter on the market. It is made using compressed sawdust sourced sustainably, which means that there are no new trees cut down to make this product.



Coming in a pellet form, the Feline Pine Cat Litter is completely biodegradable and eco-friendly. What we liked about this litter is its high level of absorbency and capability to hold the ammonia odor, which in turn keeps the fresh pine smell of the litter box for a long time.

This formula is as good as dust-free, making it ideal for cats sensitive to dusty litter. Unlike traditional clay, the litter does not clump, but it still does an excellent job at absorbing the moisture and locking away the odor. Likewise, no fragrances have been added.

The company sells this cat litter in a 20-pound and a 40-pound pack. You can also choose the platinum variant which has an addition of baking soda in the formula.

Feline Pine Cat Litter


  • Made from sustainably-sourced natural materials
  • Has a natural pine scent
  • Ideal for sensitive cats


  • Pine odor may be strong for some cats
  • Does not clump well
  • Some cats do not like the pellet texture

5. SmartCat All Natural Clumping Litter

SmartCat All Natural Clumping Litter, 20-Pound

The SmartCat All Natural Clumping Litter is a USA-grown product. It has super fine granules, making it soft for the cat’s paws.



The SmartCat All Natural Clumping Litter is a plant-based product and is quite light in weight. It is also dust-free, so it is perfect for sensitive cats.

This cat litter is quite easy to scoop and comes with an all-natural fragrance. There are no chemicals added, and it is completely biodegradable.

What we particularly liked about this litter is that it clumps almost instantly on contact and will continue to harden until all the urine gets absorbed. This quick clumping action also traps all the bacteria that causes the odor; thus, cutting down on the odor effectively. The company sells this pack in a five-pound, a 10-pound, and a 20-pound pack.

SmartCat All Natural Clumping Litter


  • Made in the USA
  • Clumps on contact
  • Made from grass
  • Very light in weight


  • Tracks almost everywhere

Natural Cat Litter Buyer’s Guide

There are quite a few factors that are important to consider when you are on the market for natural cat litter. People tend to think that the best cat litter is the kind that the cat is comfortable with, but that is not entirely correct.

A good cat litter must be something that not just your cat, but you and your household should also be comfortable with. Let us provide you with a brief buyer’s guide to help you understand cat litter better.

1. Dust-Free Level

A fundamental reason why you are getting a cat litter for your cat in the first place is that you want the cat to lead a clean life and to avoid any dust, dirt, or any other particles which can cause the environment to get polluted. This leaves the cat getting either sick, irritated, or uncomfortable.

Hence, it is essential that you get cat litter that doesn’t groom or emit any dust and dirt particles.


2. Clumping Ability

You will notice that there are two kinds of cat litter: the clumping and the non-clumping kind. However, the fact remains that in almost every situation, the former type of cat litter works the best.

We recommend using a cat litter that does clump. Even within this type, though, you must choose the level of clumping and component.

If the cat litter comes with bentonite, it will absorb the urine. This also creates a highly solid clump that ensures your home environment remains clean and dry at all times.

Additionally, a solid clump cat litter makes the cleaning process easier for you. If you do choose to buy the non-clumping cat litter, you must be prepared to find a pool of urine at the bottom of the litter.

3. Odor Control Level

The odor control level is a crucial part of cat litter and is something you should not take lightly regardless of whether it is kept outside, in a concealed place, or if you live in a large home; odors are something you have to keep at bay.

Therefore, it is always advisable to go for cat litter with odor control feature. What you need to look for in this feature is how long can the cat litter hide, conceal, or eliminate the odor.

If you want your fur baby to use the cat litter as much as possible, it is wise to go for cat litter which eliminates the odor instead of masking or concealing it.

Crystal or silica gel litters typically do a decent job against the odors, but they tend to be a bit on the pricier side and are not biodegradable.

If you choose cat litter that is scented, make sure your cat is comfortable with the scent and does not get irritated with it.

4. Cost

The price does not affect the cat, but it can affect you a lot unless you have a lot of money. For people on a budget, you need to find a cat litter that’s not just something you and your cat is comfortable with, but also that is affordable.

5. Flushable or Self-Cleaning

There are two kinds of cat litter prevalent at present. One is the self-cleaning kind, and the other is flushable.

The former comes with a sensor mechanism which gets activated a few seconds after every use. When this happens, the litter gets packed and sent to an enclosure placed below the tray by a rack.

While this is great since you won’t have to clean for at least a few days or a week, this may be a bit irritating to the cat because of the noise.

The flushable type of cat litter is the kind that you can just flush down the toilet. If you choose this kind of cat litter, you need to ensure that the regulations for waste management where you live approves this sort of litter.


There you have it. These are the five top natural cat litters on the market right now.  And we can assure you that choosing any one of them will leave your cat and you happy.

With that being said, between the five natural cat litters, our personal favorite is the World’s Best Cat Litter Clumping Litter Formula.

While this cat litter is indeed on a pricier side, it has one of the best formulas and also works the best. Almost all cats are comfortable using this litter, and it is also safe for them.

The litter is made using completely natural ingredients and clumps instantly on contact. We are certain that you will love this cat litter as much as we did.



Click Here to Leave a Comment Below

Leave a Reply: