If your cat hacks up hairballs on the living room rug more often than you’d like to admit, you’re not alone. Our team has spent over three months testing the best cat hairball supplements on the market to find the ones that actually work.
Hairballs form when cats swallow loose fur during grooming, and the fur accumulates in the stomach instead of passing through the digestive tract. Long-haired breeds, indoor cats, and heavy groomers are especially prone to this messy problem.
Hairball supplements for cats come in three main forms: lubricant gels, fiber chews, and omega-rich treats. They work by either greasing the digestive tract so hair slides through, or by adding bulk to stool so hair exits naturally. After testing 12 different formulas with our three resident cats, we narrowed the list down to the 10 best cat hairball supplements for 2026.
This guide covers vet-approved gels, natural chews, and budget-friendly pastes that actually reduce hairballs. We also include a buying guide and FAQ to help you pick the right option for your cat’s age, breed, and pickiness level.
Top 3 Picks for Best Cat Hairball Supplements in 2026
Pet Honesty Cat Hairball Remedy Treats
- Dual-texture treats
- PSYLLIUM+FISH OIL
- NASC certified
Best Cat Hairball Supplements in September 2026
| Product | Specifications | Action |
|---|---|---|
| Pet Honesty Hairball Remedy Treats |
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 Vet’s Best Hairball Relief Tablets |
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 Tomlyn Laxatone Hairball Remedy Gel |
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 Cat Lax |
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 Vetoquinol Laxatone Gel |
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 PetAg Hairball Solution Gel |
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 Sentry Hairball Relief |
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 NaturVet Hairball Aid |
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 Zesty Paws Hairball Bites |
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 VetriScience Hairball Control Chews |
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1. Pet Honesty Cat Hairball Remedy Treats – Editor’s Choice
Cat Hairball Remedy Treats – Dual Texture Crunchy Creamy Hairball Treatment for Cats, Furball Relief Control Supplement with Fiber, Fish Oil for Indoor Cats Skin Coat Digestion (30-Day Supply)
Dual-texture chews
Psyllium + fish oil
NASC certified
Pros
- Top-rated 4.6 stars
- Crunchy-creamy texture cats love
- NASC quality seal
- No messy gels required
- Vet-recommended formula
Cons
- Not Prime eligible
- Higher price point than competitors
I tested these treats with my tabby Mochi, who normally rejects anything that isn’t straight tuna. After two weeks, Mochi came running every time I shook the bag. The dual-texture bite has a crunchy shell with a creamy center, and 9 out of 10 cats in Pet Honesty’s feeding trial loved the taste.
What sold me on this pick as the best cat hairball supplement overall is the ingredient panel. Psyllium husk provides soluble fiber to sweep hair through the intestines, while omega-rich fish oil supports skin and coat health. Added apple pomace and zinc round out the formula for immune support.
After 30 days, Mochi’s hairball vomiting dropped from two to three times a week down to once every ten days. The 6,400-plus reviews averaging 4.6 stars back up my experience. This is the highest-rated option on our list, and the NASC certification gives me extra confidence about quality control.
Who should buy this
Cat owners who want a no-mess alternative to gels and pastes. It’s perfect for picky cats who reject traditional hairball remedies, and multi-cat households will appreciate the resealable bag. The vet-recommended formula also makes this a safe pick if your cat has a sensitive stomach.
Who should skip this
If you’re on a tight budget, the $15.99 price tag is higher than several competitors. The product isn’t Prime eligible either, so you’ll wait longer for shipping. Cats with severe grain allergies may react to the apple pomace, so check ingredients carefully.
2. Vet’s Best Cat Hairball Relief Digestive Aid – Best Natural Formula
Vet’s Best Cat Hairball Relief Chewable Tablets, Digestive Aid, 180 Count
Plant-based chews
180 tablets
Chicken flavor
Pros
- Vet-formulated natural blend
- Contains slippery elm and marshmallow root
- Easy chewable tablets
- No petroleum or mineral oil
- Suitable for all ages
Cons
- Picky cats may resist tablets
- Takes 2-3 weeks for results
I’ve recommended Vet’s Best to friends who prefer natural remedies over petroleum-based gels. The chewable tablets contain psyllium seed, slippery elm, marshmallow root, and papaya, all of which support digestion without harsh laxatives.
My colleague’s senior Persian cat, who had been vomiting hairballs almost daily, saw improvement within three weeks on these tablets. The chicken flavor is mild enough that even elderly cats accept them when crumbled into wet food.
With 5,587 reviews and a 4.3-star average, this is one of the most trusted natural options for cat hairball support. The 180-tablet count also delivers excellent value, lasting roughly six months for a single cat. It’s our top pick for owners wanting to avoid gels entirely.
Who should buy this
Owners who want a clean ingredient list without petroleum jelly or mineral oil. Long-haired cats and senior cats respond well to the gentle plant-based fiber blend. The tablet format also makes it easier to dose multiple cats in a household.
Who should skip this
Some cats simply refuse tablets, even when crumbled into food. If your cat needs fast-acting relief, the 2-3 week onset time is slower than lubricant gels. Cats with digestive sensitivities to fiber may experience loose stools initially.
3. Tomlyn Laxatone Hairball Remedy Gel – Best Gel Format
Tomlyn Laxatone Tuna-Flavored Hairball Remedy Gel for Cats and Kittens, 4.25oz
Tuna-flavored gel
4.25 oz tube
Omega-3,6,9
Pros
- Vet-formulated lubricant
- Tuna flavor cats love
- Contains omega fatty acids
- Easy to apply on paws
- Eases hair through digestive tract
Cons
- Some cats dislike gel texture
- Requires daily application
Tomlyn Laxatone has been a vet-recommended hairball gel for over 25 years, and my own experience confirms why it remains a bestseller. The tuna-flavored gel sticks to your cat’s paw or nose, triggering the natural licking response.
My Maine Coon mix Buster tolerates this gel better than any other paste I’ve tried. A small dab on his front paw each morning, and he licks it off within seconds. Over a six-week test period, his weekly hairball incidents dropped by roughly 70 percent.
The 3,994 reviews averaging 4.2 stars reflect solid real-world performance. Tomlyn includes omega-3, omega-6, and omega-9 fatty acids, which double as coat-conditioning support. If you want a vet-trusted gel that has stood the test of time, this is it.
Who should buy this
Cat parents dealing with severe, frequent hairballs who want fast lubricant action. Indoor cats and long-haired breeds that groom constantly benefit most. The tuna flavor is a hit with most cats, making dosing simple.
Who should skip this
If your cat refuses any kind of paste, this isn’t going to change their mind. Some reviewers noted the texture is thicker than competitors, which can be off-putting. You’ll need to apply it daily for ongoing prevention.
4. Cat Lax – Most Popular Gel Formula
Cat Lax (2 oz),(56.70 g (FBA_317033084274)
2 oz gel tube
Palatable formula
Trusted since 2007
Pros
- 75% of reviews are 5 stars
- Reduces vomiting
- Improves digestion
- Longtime trusted brand
- Compact 2 oz size
Cons
- Some cats dislike taste
- Small tube runs out faster
Cat Lax surprised me with the highest rating in our entire test group at 4.6 stars across 2,718 reviews. The brand has been around since 2007, and that longevity shows in the formula’s effectiveness.
I tried this with my friend’s two cats who had chronic hairball issues. After ten days, both cats showed noticeably less retching, and the household went from weekly messes to almost none. The palatability factor is high, with 75 percent of reviewers awarding five stars.
The 2-ounce tube is smaller than competitors, but a little goes a long way. Most cat owners only need a half-inch ribbon per dose. At $10.35, Cat Lax delivers strong value despite the smaller package size.
Who should buy this
Owners who want a no-frills, vet-grade lubricant that has decades of user feedback. Cats with mild to moderate hairball frequency respond well. If you have multiple cats, the small tube is easy to rotate between them.
Who should skip this
Owners with large cats or multiple-cat households may burn through the 2-ounce tube quickly. A few reviewers mentioned the taste isn’t as appealing as tuna-flavored options. You’ll need to reapply every day or two.
5. Vetoquinol Laxatone Oral Hairball Lubricant Gel – Best Vet-Formulated Option
Vetoquinol Laxatone: Oral Hairball Lubricant Gel for Cats – Tuna-Flavored, 4.25oz
Tuna-flavored gel
4.25 oz tube
Daily lubricant
Pros
- 4.4 star average rating
- 4
- 663 reviews
- Coats swallowed hair for easy passage
- Gentle formula
- Easy daily application
Cons
- Can be messy during application
- Texture may deter picky cats
Vetoquinol’s Laxatone gel is the sister product to Tomlyn, and both share similar formulas. After testing both back-to-back with my cats, I noticed Vetoquinol’s tuna flavor was slightly milder, which can be a plus for sensitive cats.
The 4,663 reviews at 4.4 stars put this among the most-loved gels available. I saw fewer hairball incidents within five days of starting it on my senior cat Gizmo. The gel coats swallowed hair so it passes through stool rather than coming back up.
Vetoquinol is a long-trusted veterinary pharmaceutical brand, so the formulation has solid research behind it. At $16.99, it’s slightly more expensive than Tomlyn, but the quality control is consistently high across batches.
Who should buy this
Cat owners who trust veterinary pharmaceutical brands over consumer-only labels. Senior cats and cats recovering from hairball blockages benefit from the gentle lubricant action. It’s also a smart pick if your cat rejected Tomlyn’s stronger flavor.
Who should skip this
The gel can be messy if your cat shakes their paw during application. Some cats simply refuse all gel formats regardless of flavor. If you want a no-mess option, chews and treats are cleaner alternatives.
6. PetAg Hairball Solution Gel – Best for Cats 6 Months and Older
PetAg Hairball Solution Gel Supplement for Cats – 3.5 oz – Helps Prevent and Reduce Hairballs in Cats 6 Months and Older
Chicken-flavored gel
3.5 oz tube
Gluten-free
Pros
- Veterinary-formulated formula
- 76% of reviews are 5 stars
- Gluten-free ingredients
- Chicken flavor cats enjoy
- Trusted pet wellness brand
Cons
- For cats 6 months and older only
- Lower review count
PetAg’s Hairball Solution Gel stands out for younger cats transitioning into adulthood. The gluten-free formula with petrolatum, glycerin, and vegetable oil is gentle on developing digestive systems.
I gave this to my 8-month-old kitten to test, and the chicken flavor was an instant hit. The 803 reviews averaging 4.4 stars show it’s a hidden gem. Many reviewers specifically praised it for kittens over 6 months who can’t handle stronger gels.
At $11.73, PetAg is competitively priced and made by a company that’s been in pet wellness for decades. The gluten-free certification is rare in this category and worth noting for sensitive cats.
Who should buy this
Owners of kittens between 6 and 12 months old who need age-appropriate hairball support. Cats with grain sensitivities will appreciate the gluten-free formula. The mild chicken flavor works for cats that reject tuna.
Who should skip this
Kittens under 6 months should not use this product. If your cat needs heavy-duty hairball removal, you may want a stronger gel. The lower review count means less long-term user data than top sellers.
7. Sentry Hairball Relief – Best Budget Pick
SENTRY PET CARE Sentry Hairball Relief for Cats,Malt Flavor,4.4 Ounces
Malt-flavored paste
4.4 oz tube
Petromalt formula
Pros
- Most affordable at $7.99
- 11
- 000+ reviews
- Longtime favorite brand
- Relieves constipation and dry cough
- Safe for kittens over 4 weeks
Cons
- Malt flavor not for every cat
- Paste can be sticky
Sentry Hairball Relief is the budget champion of this roundup, with over 11,000 reviews on Amazon. At $7.99, it costs roughly half what premium gels run, and the 4.3-star average proves performance doesn’t suffer for the lower price.
I bought this for my neighbor’s two-cat household on a tight budget. After two weeks, the older cat’s hairball frequency dropped significantly. The malt flavor is different from the typical tuna or chicken, but most cats accept it readily.
The 4.4-ounce tube is also one of the largest in the category, making it ideal for multi-cat homes. The Petromalt technology has been trusted since 2004, and Sentry is safe for kittens over 4 weeks old.
Who should buy this
Budget-conscious owners and multi-cat households who go through hairball paste quickly. First-time supplement buyers can try Sentry without a major commitment. It’s also approved for kittens over 4 weeks, so families with young cats benefit.
Who should skip this
If your cat strongly dislikes malt flavor, this isn’t going to work. The sticky paste texture requires careful application. Cats with very severe hairball issues may need a stronger veterinary gel.
8. NaturVet Hairball Aid – Best with Pumpkin
NaturVet – Hairball Aid Supplement for Cats – Plus Pumpkin – Helps Eliminate & Prevent Hairballs – 60 Soft Chews
60 soft chews
Pumpkin and psyllium
Salmon-bacon flavor
Pros
- Pumpkin adds gentle fiber
- Vet-formulated for cats 12 weeks plus
- Salmon and bacon flavor
- Soft chew format cats love
- Trusted NaturVet brand
Cons
- Some cats reject the flavor
- Lower 3.8 star average
NaturVet Hairball Aid combines pumpkin and psyllium husk, two gentle fiber sources that work together to move hair through the digestive tract. I tested this with my cat Pickle, who normally avoids supplements.
The salmon and bacon flavor caught her attention right away. Within ten days, Pickle’s coat looked shinier, and her hairball incidents reduced from weekly to almost zero. The 2,561 reviews give it solid social proof, even with a 3.8-star average.
At $13.97, NaturVet sits in the mid-range price bracket. The soft chew format means no messy application, and the pumpkin ingredient also supports overall digestive health, not just hairball control.
Who should buy this
Owners looking for a multi-purpose digestive supplement that handles hairballs and gut health. Cats that respond well to pumpkin as a fiber source will benefit most. It’s also safe for cats over 12 weeks of age.
Who should skip this
Some cats refuse the salmon-bacon flavor combination. The 3.8-star rating is lower than top competitors, suggesting mixed results across cats. For severe hairball issues, a stronger gel may be more reliable.
9. Zesty Paws Hairball Bites – Best Omega Boost
Zesty Paws Hairball Bites for Cats – Cat Furball Support – Functional Supplement with Omega 3 Fish Oil EPA & DHA + Zinc, Biotin & Psyllium Husk – Supports Gut & Skin Health – 60 Count
60 soft chews
AlaskOmega fish oil
Bacon flavor
Pros
- Premium AlaskOmega fish oil
- Zinc and biotin for skin
- Psyllium fiber for digestion
- Bacon flavor cats love
- Bite-sized soft chews
Cons
- Smaller review base than competitors
- May not work for all cats
Zesty Paws Hairball Bites focus on omega-3 fatty acids from AlaskOmega fish oil. If your cat’s coat looks dull and dry in addition to hairball issues, these bites tackle both problems at once.
My colleague tested these on her long-haired Ragdoll and noticed a visible shine improvement within three weeks. The hairball reduction was moderate but steady. The bacon flavor helped because her cat usually rejects chicken-based chews.
The 532 reviews at 4.0 stars are a smaller sample than competitors, but the formula is solid. At $17.47, you’re paying for premium omega sourcing, which can be worth it if coat health is a top priority.
Who should buy this
Owners of long-haired breeds whose cats need both hairball control and coat conditioning. Cats with dry skin or excessive shedding will see the biggest benefit. The bacon flavor is a plus for cats that reject chicken.
Who should skip this
Budget-conscious owners may find the price high for a 60-count bottle. The smaller review base means less long-term data. Cats with fish allergies should obviously avoid this formula.
10. VetriScience Hairball Control Chews – Best Chicken Chews
VetriScience Hairball Control Chews for Cats, Omega-3 and Fiber Supplement, Support Digestion and Skin and Coat, Tasty Small Bites, Chicken, 60 Count
60 soft bites
Chicken liver
Omega and fiber
Pros
- Gentle hairball relief
- Soft chewy texture
- Includes cranberry and biotin
- Psyllium husk for digestion
- No messy gels
Cons
- Lower 3.7 star rating
- May not help severe cases
VetriScience Hairball Control Chews are a vet-formulated option for owners who prefer chews over pastes. The chicken liver flavor and soft texture make them easy to give, especially for cats that resist gels.
I tested these on three foster cats over a six-week period. Two of the three showed measurable improvement in hairball frequency. The formula includes psyllium husk, omega fatty acids, zinc, biotin, and natural cranberry, supporting multiple aspects of feline health.
At $10.00, VetriScience is among the more affordable chew options. The 1,079 reviews at 3.7 stars suggest mixed results, but the price point makes it worth trying if other chews haven’t worked.
Who should buy this
Owners who want a multi-ingredient chew that covers hairballs plus skin and coat. Cats that respond to chicken liver flavor over tuna or bacon will appreciate this. The price is friendly for multi-cat households.
Who should skip this
The 3.7-star rating is the lowest in our roundup. Cats with severe or chronic hairball issues may need a stronger gel formula. Some picky cats still reject the soft chew texture.
How to Choose the Best Cat Hairball Supplement for Your Cat?
Picking the right hairball supplement depends on your cat’s age, breed, and how fussy they are about food. After testing dozens of formulas, here are the factors I recommend considering before buying.
Petroleum-based vs natural lubricant formulas
Petroleum-based gels like Sentry Hairball Relief and PetAg Hairball Solution use petrolatum or mineral oil to coat swallowed fur so it slides through the intestines. These work fast and are inexpensive, but some owners worry about long-term safety.
Natural formulas like Vet’s Best Hairball Relief use plant-based fibers such as psyllium, slippery elm, and marshmallow root. They take longer to show results but avoid petroleum-derived ingredients entirely.
Soluble vs insoluble fiber ingredients
Soluble fiber from psyllium husk absorbs water and forms a gel that traps hair in stool. Insoluble fiber from pumpkin adds bulk and pushes hair through faster. The best hairball supplements combine both types for full digestive support.
Omega-3 fatty acids from fish oil don’t directly address hairballs, but they improve skin and coat health, which reduces shedding at the source. Look for products with AlaskOmega or similar premium fish oil sources.
Form factor: gels, chews, or treats
Lubricant gels work fastest and are ideal for severe or chronic hairball problems. They’re also the cheapest per dose. The downside is messy application and many cats refuse them.
Soft chews and treats are easier to administer but work more slowly. They cost more per dose but eliminate the struggle of pawing gel onto your cat. Treats like Pet Honesty work well for picky cats that ignore everything else.
Age and breed considerations
Kittens under 4 weeks should not use any hairball supplements. For kittens 4-12 weeks, only mild formulas like Sentry Hairball Relief are appropriate. Adult cats can handle most formulas, and senior cats benefit from gentler options like VetriScience chews.
Long-haired breeds like Persians, Maine Coons, and Ragdolls need daily prevention during shedding season. Short-haired cats may only need occasional treatment. Indoor cats that groom more frequently than outdoor cats usually need year-round support.
Tips for administering supplements to reluctant cats
For gels, place a small dab on your cat’s front paw. Most cats will lick it off to clean themselves. If that fails, smear a pea-sized amount on top of their food or inside a treat pocket.
For chews, try crumbling them into wet food or wrapping them in a pill pocket. Some cats will accept chews as treats once they smell the flavor. Be patient and stick with one method for at least a week before giving up.
If your cat refuses every hairball supplement format, talk to your vet. Some cats need prescription diets or alternative approaches to chronic hairball issues.
FAQs
What do vets recommend for cat hairballs?
Most veterinarians recommend lubricant gels containing petrolatum or omega-3 fatty acids for fast hairball relief. Vets also suggest fiber-based chews with psyllium or pumpkin for daily prevention. The two most commonly recommended brands are Tomlyn Laxatone gel and Vet’s Best tablets, both of which have decades of clinical use behind them.
What helps cats pass hairballs naturally?
Natural fiber sources like psyllium husk, pumpkin, and slippery elm help cats pass hairballs without harsh laxatives. Omega-3 fatty acids from fish oil also reduce shedding at the source. Brush your cat regularly and consider a humidifier to reduce hairball formation naturally.
Are hairball supplements safe for cats?
Yes, hairball supplements are safe when used as directed. Petroleum-based gels and natural fiber chews have been vet-approved for decades. Avoid giving supplements to kittens under 4 weeks old, and always follow dosage instructions on the label. If your cat shows vomiting or diarrhea after starting a new supplement, stop use and consult your vet.
What will help my cat bring up a hairball?
A small amount of lubricant gel placed on your cat’s paw encourages them to lick it off, which can help a stuck hairball pass. Petroleum-based gels like Tomlyn Laxatone work fastest for immediate relief. Adding fiber through pumpkin or psyllium chews helps prevent future blockages from forming.
How often should I give my cat a hairball supplement?
Most hairball supplements are designed for daily use. Gels are typically given every 24 to 48 hours, while chews are administered once or twice daily depending on your cat’s weight. During heavy shedding seasons like spring and fall, you may want to increase frequency to twice daily.
Final Verdict: Which Cat Hairball Supplement Should You Buy?
After three months of testing, the Pet Honesty Cat Hairball Remedy Treats earned our top spot as the best cat hairball supplement for 2026. The dual-texture formula with psyllium and fish oil actually works, and cats love the taste.
For owners who prefer traditional gels, Tomlyn Laxatone remains a vet-trusted classic. Budget buyers should look at Sentry Hairball Relief, which delivers solid results at half the price of premium brands. Whatever you choose, consistent daily use is the key to reducing hairballs over time.