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Litter Types

Cat Litter Comparison Chart: 8 Types Side by Side

Comparison table of 8 cat litter types based on 10 criteria: clumping, dust, absorbency, odor control, weight, biodegradability and recommendations by profile.

HK Cat Litter editorial team 7 May 2026 · updated 23 September 2026 6 min reading

Cats sitting side by side — comparison chart of 8 cat litter types
Short answer

The cat litter comparison chart below puts all the data in one place. This page covers eight types of cat litter. side by side based on ten criteria is the comparing reference table: bentonite, cat litter from olive pits, pine pellets, crystal (silica), corn, wheat, tofu and paper. Brief summary: the strongest clumping is in bentonite, the lowest dust is in pine pellets and paper, the highest absorbency is in crystal, The only option that combines clumping + dust-free + odor control + biodegradability is olive pit.

You can bookmark the tables below and refer to them while shopping. We have linked the detailed review of each type in the table.

General comparison

Type Source Clumping Litter box type
Olive pit Agricultural byproduct Yes Standard
Bentonite Mining (clay) Very strong Standard
Pine pellets Wood byproduct No Double deck with sieve
Crystal (silica) Synthetic No Standard
Corn Agricultural Yes Standard
Wheat Agricultural Yes Standard
Tofu Soybean pulp Yes Standard
Paper Recycle No Standard

Performance criteria

Type Absorbency Odor control Olfactory mechanism Lump hardness
Olive pit High High Activated carbon (amount) Tight
Bentonite High Medium-high Clay + often perfume Too hard
Pine pellets High Middle Natural resin (covers) —
Crystal Very high High Pore ​​+ evaporation —
Corn Middle Middle Starch absorption Middle
Wheat Middle Middle Starch enzymes Middle
Tofu High Medium-high Soy fiber Tight
Paper Middle Low Cellulose absorption —

Practical use

Type Weight Sticking to the box Moisture sensitivity Scattering
Olive pit Light Low Low Middle
Bentonite Heavy More Low Middle
Pine pellets Middle None Middle Few (large)
Crystal Light None Low More
Corn Light Low High Middle
Wheat Light Low High Middle
Tofu Light Low High Low
Paper Very light None High More

Environment and health

Type Dust Paw comfort Biodegradable Perfume
Olive pit Low Soft-medium Yes None
Bentonite High Soft No There is often
Pine pellets Too low Hard (large) Yes Natural resin
Crystal Low-medium Hard, sharp No Sometimes
Corn Low Soft Yes Sometimes
Wheat Middle Soft Yes Sometimes
Tofu Low Medium (pellet) Yes Sometimes
Paper Too low Very soft Yes Usually not

Values ​​reflect typical product behavior; There can be significant differences between brands within the same species. Do a comparative test at home for accurate results.

Winners by criteria

Criterion Winning Second
The strongest clumping Bentonite Olive pits / Tofu
Lowest dust Pine pellet/Paper Olive pit
Highest absorbency Crystal Olive pit
Best odor control Olive pit (activated carbon) / Crystal Tofu
Lightest Paper Crystal / Olive stone
Softest paw feeling Paper Bentonite / Corn
Lowest environmental load Olive kernel / Pine pellet Paper
Most economical (litre) Bentonite / Pine pellet Corn
Least adhesive to the container Pine pellet/Crystal Olive pit
Most balanced Olive pit Tofu

What does “most balanced” mean? It may not be first in any criterion, but cat litter from olive pitsIt is the only option that offers clumping + low dust + strong odor control + lightness + biodegradability all in the same product. Other species shine on one criterion and fall noticeably behind on another.

Recommendation by profile

Your situation Suggestion Why
Asthma in cat Pine pellets, olive pits Low dust
Allergic individual at home Olive pit, paper Powder + unperfumed
Multi-cat home Olive pit Odor control with activated carbon
Kitten Olive pits, corn Fine grain, security
Senior cat Olive pit, paper Soft feel under paws
Postoperative Paper Sterile, softest
Building without elevator Olive pit, tofu Lightness
Environmental priority Olive pits, pine pellets By-product + biodegradable
Lowest budget Bentonite, pine pellet Price per liter
Not at home for a long time Crystal Long lifetime

To make your own rating Our 12-criteria checklist you can use Detailed description of the species: cat litter types, natural options: natural and organic cat litter guide.

The most balanced option in the table

Clumping, dust-free, odor control with activated carbon, lightness and biodegradability — in one product.

8 L olive pit cat litter Four-pack of cat litter for multi-cat homes pine pellet cat litter 5 kg See all cat litters

Frequently asked questions

Which cat litter clumps best?

Bentonite makes the hardest lump. Olive pits and tofu are also strong clumpers; The pellets are a little softer but are sufficient for daily cleaning.

Which cat litter creates the least dust?

Pine pellet and paper-based litters produce the lowest dust. Olive stone, tofu and corn are also in the low dust class. Bentonite is the highest dust producing type.

Which cat litter provides the best odor control?

Olive stone sand with activated carbon and crystal sand stand out. The difference is in the mechanism: activated carbon traps the odor, while perfumed products cover it up.

Which cat litter is best for the environment?

Olive pits and pine pellets. Both are produced from already existing agricultural/industrial byproducts and are biodegradable; They do not consume any new natural resources.

Which is the most balanced cat litter overall?

Olive pit sand; It is the option that offers all clumping, dust-free, strong odor control, lightness and biodegradability in a single product.

Can I mix different types of cat litter?

It is not recommended permanently. Different clumping behaviors make cleaning difficult. Mixing is only suitable for a gradual transition period.

HK Cat Litter editorial team

The team that produces sand in our production facility in Ayvalık turns the most frequently asked questions in the field into a guide. Health-related sections are general information; It is not a substitute for a veterinary examination.

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