GREENIES Feline SmartBites Healthy Indoor Natural Tuna Flavor Soft & Crunchy Adult Cat Treats, 4.6-oz bag -

Greenies Feline SmartBites Healthy Indoor Natural Tuna Flavor Soft & Crunchy Adult Cat Treats

By Greenies
Rated 4.678 out of 5 stars

$5.49Chewy Price
$6.49Chewy Price
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About This Item


  • Greenies’ Fiberblend formula works to aid in healthy digestion, while high quality protein supports strong muscles.
  • Made with natural ingredients plus vitamins, minerals and other nutrients for a nutritionally complete and balanced snack.
  • With less than two calories per treat, your cat will love each and every bite, and you’ll feel great rewarding them.
  • Crunchy on the outside and soft on the inside—your cat will devour these cat snacks and their delectable dual-texture!
  • The purr-fect size for your cat’s treat-dispensing toy (sold separately).

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Nutritional Information

Feeding Instructions

Questions & Answers

12 Customer Questions

Can I give these to my dogs?
Answer by ChewyOct 16, 2017
These are intended for cats to break down hairballs.

is this for hairballs?
Answer by ChewyJan 03, 2023
These treats are suitable for hairball control. It contains beet pulp and powdered cellulose, which help with hairballs.

What is the carbohydrate percentage?
Answer by ChewyOct 11, 2022
These treats have 30.53% as fed and 30.56% based on dry matter carbohydrates.

Are Greenies treats make in the USA?
Answer by ChewyJul 01, 2019
Greenies Feline SmartBites Hairball Control Tuna Flavor Cat Treats are made in Canada.

ReviewsWrite a Review

Rated 4.678 out of 5 stars
1031 Reviews
Would recommend to a friend

1031 Customer Reviews

Filter by reviews that mention

Rated 5 out of 5 stars
By kimpilk on Mar 22, 2023

He loves them!

My cat Gus really loves these Greenies! He tends to gobble them instead of crunching them. He's silly. He likes the tuna ones the best.

Rated 5 out of 5 stars
By Tuff on Mar 20, 2023

One cat likes other cat not so much

My female cat loves these treats, but my male cat is not really interested. I must add that the female is overweight and likes to eat!

Rated 4 out of 5 stars
By Naomi on Feb 3, 2023

According to my cats

We like them!! It's 4 stars because maybe 1 out 10th snack time with this treats we don't want it. It's not bad, we are just cat being cats. Some days, just don't feel like it. - Tama, Orion, Kiki

Rated 5 out of 5 stars
By Sasha on Jan 26, 2023

WOW! She loves um!

Our cat absolutely loves these Tuna treats. The size of the treat is perfect. The best part about them is that I can give them to her more often because they are 100% complete and balanced!

Rated 5 out of 5 stars
By 1Lilbit on Mar 5, 2023

Cat treats

Our cat loves Greenies & expects them daily! She will sit on the table & stare at the jar they are kept in until we give them to her.

Rated 3 out of 5 stars
By Nece on Dec 18, 2022

Recipe changed- no longer works for hairballs

My cat has struggled terribly with hairballs lately, gagging and huffing throughout the day and night. Greenies hairball control used to work amazingly well. I noticed that it's called Greenies Healthy Indoor now, So I compared the old and new labels, and the recipe has changed! She'll still eat them, but she's never struggled so much with hairballs, so that's really frustrating. Now I'm desperately trying to find something else my cat will eat and will work for her hairball stress. I hope they go back to the original recipe. 3 stars because it's the only treat I've found that my cats like.

Rated 5 out of 5 stars
By Munchie on Mar 19, 2023

Greenies treats

My one cat was coughing with hairballs frequently. The coughing has decreased since giving him these treats

Rated 4 out of 5 stars
By Caitlin on Nov 21, 2022

Cats love them, but not much help with digestion

My two indoor cats love Greenies treats so from that perspective, these are great. In terms of their health benefits, though, I'm not sure how much we're getting from them. They're meant to support healthy digestion and I had originally hoped that would mean fewer hairballs from my male cat, who is a frequent vomiter. No such luck, unfortunately. If you're buying simply to give your cats a treat, these are a good choice. If you're hoping to make health improvements for your cats, don't expect too much.

Rated 4 out of 5 stars
By Hope on Jan 17, 2023

Just got!!

We just got these for our 2 babies. Our boy Hades has a bad problem with Every Single Day!! So, cross fingers this helps. Will let you know.

Rated 1 out of 5 stars
By Rncurn on Jan 17, 2023

Poor quality

I only gave them to 2 of my 4 cats. One developed vomiting, and the other had vomiting and diarrhea. Quite a mess. After reading bad Reddit reviews, I threw them away.