Foul smelling poop in cats can signal diet problems or health issues. Choosing the right cat food helps improve your cat’s digestion and stool smell.
Bad odor in cat poop often comes from poor digestion or low-quality ingredients. Cats need food that is easy to digest and full of nutrients. Foods with too many fillers or artificial additives can cause smelly stools. A balanced diet supports gut health and reduces unpleasant smells.
This guide will explore the best cat foods that help control foul odors. Feeding your cat properly keeps them healthy and your home fresh. Simple changes in diet can make a big difference in your cat’s well-being and comfort.
The Winners
10 Best Cat Foods For Foul Smelling Poop In 2025
1. Royal Canin Digestive Care Thin Slices in Gravy Wet Cat Food, 3 oz can (12-count)
- Brand: Royal Canin
- Manufacturer: Royal Canin
- Dimensions: Height: 5.65 inches Width: 7.87 inches Length: 2.62 inches Weight: 2.6 pounds `
Cats deserve the best, and Royal Canin Digestive Care delivers just that. This wet cat food features delicious thin slices in savory gravy. Each 3 oz can is designed to support your cat’s digestive health. Easy to serve and packed with nutrients, it’s a great choice for your feline friend. A thoughtful formula ensures your pet’s tummy stays happy and healthy. Enjoy watching your cat relish every bite with Royal Canin’s trusted quality.
Advantages
- Supports healthy digestion with balanced fiber and nutrients.
- Thin slices in gravy offer easy chewing and tasty meals.
- Helps maintain a healthy weight with controlled calorie content.
- Provides essential vitamins and minerals for overall cat health.
- Convenient 3 oz cans keep food fresh and easy to serve.
Our Recommendations
My cat loves the Royal Canin Digestive Care Thin Slices in Gravy. The soft texture makes it easy for her to eat. Each 3 oz can has just the right amount for one meal. I noticed her digestion improved after a week of feeding this food. The gravy adds extra flavor that keeps her coming back for more. This 12-count pack is convenient and saves trips to the store. Feeding time is much smoother now. Highly recommend for cats with sensitive stomachs.
2. Hill’s Science Diet Indoor, Adult 1-6, Easy Litter Box Cleanup, Dry Cat Food, Chicken Recipe, 3.5 lb Bag
- Brand: Hill’s Science Diet
- Manufacturer: Hill’s Pet Nutrition, Inc.
- Color: 3.5 Pound (Pack of 1)
- Dimensions: Height: 11.25 inches Width: 5.5 inches Length: 7.25 inches Weight: 3.5 Pounds `
Hill’s Science Diet Indoor cat food supports healthy digestion and helps reduce litter box odors. Made with real chicken, it offers a tasty and nutritious meal for adult cats. Special ingredients promote a healthy weight and strong muscles for indoor cats aged 1 to 6 years. Easy litter box cleanup means less mess and more time to enjoy with your pet. This dry cat food comes in a convenient 3.5 lb bag, perfect for daily feeding.
Advantages
- Supports healthy digestion with a balanced chicken recipe.
- Designed for indoor cats aged one to six years.
- Helps reduce litter box odors for a fresher home.
- Promotes a healthy weight with controlled calories.
- Easy to serve and keeps cats satisfied longer.
Our Recommendations
Hill’s Science Diet Indoor cat food keeps my cat healthy and happy every day. The chicken flavor is tasty, and my cat loves it. Easy litter box cleanup is a big plus for me. The dry food helps reduce litter mess around the house. I noticed my cat’s coat looks shinier since starting this food. Perfect size bag for regular feeding without wasting any food. Feels good knowing the food is made for indoor cats aged 1 to 6. Feeding time is simple and stress-free with this dry cat food.
3. Cat Probiotics Tasty Chews for Digestive & Gut Support – Crunchy & Creamy Texture – Cat Gut Health, Constipation Relief, Healthy Stool, Natural Supplement for Cats, Chicken Flavor – 500 Chews
- Brand: Cudory
- Manufacturer: Cudory
- Color: /
Cats enjoy these tasty chews that support healthy digestion and gut function. The crunchy and creamy texture makes it easy to give your cat daily probiotics. Natural ingredients help relieve constipation and promote healthy stool. Chicken flavor adds a delicious taste cats love. This supplement supports overall gut health for happier, healthier cats. A simple way to care for your cat’s digestive system every day.
Advantages
- Supports healthy digestion and improves gut balance in cats.
- Helps relieve constipation for smoother, more comfortable bowel movements.
- Promotes firm and healthy stool consistency naturally and gently.
- Contains natural ingredients with a tasty chicken flavor cats enjoy.
- Combines crunchy and creamy textures to make chewing easier.
Our Recommendations
My cat loves the chicken flavor of these probiotics. The crunchy and creamy texture makes it easy to chew. Digestive issues have reduced since we started using these chews. Stool quality improved noticeably in just a few days. This natural supplement helps keep my cat’s gut healthy. Giving these chews daily feels simple and stress-free. A great way to support my cat’s digestion without medicine. These probiotics fit well into our pet care routine. No more worries about constipation or tummy problems now. Definitely a helpful product for any cat owner.
4. Nutrish Real Salmon & Brown Rice Recipe Dry Cat Food, 6 lb. Bag, Packaging May Vary (Rachael Ray)
- Brand: Nutrish
- Manufacturer: Post Consumer Brands
- Color: Salmon & Brown Rice Recipe
- Dimensions: Height: 12.75 inches Width: 8.5 inches Length: 4.5 inches Weight: 6.0 pounds `
Nutrish Real Salmon & Brown Rice Recipe offers wholesome nutrition with real salmon as the first ingredient. This dry cat food supports healthy digestion thanks to natural fibers from brown rice. Cats enjoy the tasty flavor that comes from simple, quality ingredients. Designed to keep your cat active and happy every day. Comes in a convenient 6 lb. bag, perfect for daily feeding.
Advantages
- Real salmon provides high-quality protein for strong muscles.
- Brown rice offers gentle digestion and steady energy release.
- Contains essential vitamins and minerals for healthy skin and coat.
- No artificial flavors or preservatives, keeping meals natural.
- Balanced nutrition supports overall cat health and daily vitality.
Our Recommendations
This cat food is a hit with my feline friend. She loves the taste of real salmon. Rachael Ray’s formula uses natural ingredients. My cat’s coat is shinier and healthier now. The small kibble size is perfect for her. Easy for her to chew and digest. No artificial flavors. That’s a big plus for me. The packaging keeps the food fresh. Convenient and resealable. Highly recommend for a happy, healthy cat.
5. Whole Life Cat Freeze Dried Cat Food – Bland Diet with Sensitive Stomachs, Digestive Support, Anti-Diarrhea & Vomit Remedy – Human-Grade, Quick & Easy Chicken and Rice Meal, Ready in Minutes
- Brand: Whole Life Pet Products
- Manufacturer: Whole Life Pet Products
- Color: 8oz
- Dimensions: Weight: 0.5 pounds `
Whole Life Cat Freeze Dried Cat Food is gentle on sensitive stomachs. It supports digestion and helps reduce diarrhea and vomiting. Made with human-grade chicken and rice, it offers a simple, bland diet. Preparation is quick and easy, ready in just minutes. Perfect for cats needing a soothing meal without fuss.
Advantages
- Supports sensitive stomachs with a gentle, bland diet formula.
- Helps reduce diarrhea and vomiting for better digestive health.
- Made with human-grade ingredients, ensuring safe and quality nutrition.
- Quick and easy to prepare, ready to serve in minutes.
- Combines chicken and rice for a simple, tasty meal cats enjoy.
Our Recommendations
My cat has a sensitive stomach and often vomits. This chicken and rice meal helped calm her digestion quickly. Preparing it takes only a few minutes, which is very convenient. The food is gentle and tastes good to my cat. I noticed less diarrhea and more energy after using this diet. It feels safe knowing the ingredients are human-grade quality. Easy to store and serve anytime. Definitely a good choice for cats with stomach problems.
6. ORIJEN Grain Free High Protein Premium Dry Cat Food Original Recipe 4lb Bag
- Brand: ORIJEN
- Manufacturer: Champion Petfoods
- Color: Orange
- Dimensions: Height: 14.0 inches Width: 4.0 inches Length: 9.0 inches Weight: 3.9 pounds `
ORIJEN Grain Free High Protein Premium Dry Cat Food offers a natural, healthy diet for cats. Rich in fresh meats, it supports strong muscles and energy. Grain-free formula helps sensitive stomachs and keeps digestion smooth. Cats enjoy the tasty, original recipe made with quality ingredients. Perfect for pet owners who want the best nutrition for their cats.
Advantages
- Rich in high-quality protein to support strong muscles and energy.
- Grain-free formula helps reduce food allergies and digestive issues.
- Contains fresh, natural ingredients for better taste and nutrition.
- Promotes healthy skin and a shiny coat with essential fatty acids.
- Supports overall cat health with balanced vitamins and minerals.
Our Recommendations
My cat loves the ORIJEN Grain Free High Protein Dry Cat Food. She eats it quickly every day. The ingredients seem very natural and healthy. I noticed her coat looks shinier and softer now. No stomach problems since we switched to this food. The 4lb bag lasts a good amount of time. Feeding her this food feels like a smart choice. Definitely a great option for cats needing high protein.
7. Blue Buffalo True Solutions Digestive Care Wet Cat Food for Adult Cats, Made with Natural Ingredients, Chicken, 3-oz. Cans (24 Count)
- Brand: Blue Buffalo
- Manufacturer: Blue Buffalo Company, Ltd
- Dimensions: Height: 3.125 inches Width: 8.063 inches Length: 10.688 inches Weight: 0.1875 pounds `
Blue Buffalo True Solutions Digestive Care Wet Cat Food supports healthy digestion with natural ingredients. Real chicken provides tasty, high-quality protein that cats enjoy. Each 3-oz. can is easy to serve and perfect for adult cats. Gentle ingredients help keep your cat’s stomach calm and happy. Feeding your cat this food can promote overall well-being and comfort.
Advantages
- Supports healthy digestion with natural ingredients and fiber.
- Made from real chicken to provide high-quality protein.
- Contains no artificial colors, flavors, or preservatives.
- Soft texture is gentle and easy for adult cats to eat.
- Comes in convenient 3-oz. cans, perfect for portion control.
Our Recommendations
My cat loves the Blue Buffalo True Solutions wet food. The natural chicken taste is very appealing to her. Digestive issues have improved since we started feeding this product. Each 3-oz can is just the right size for one meal. The ingredients seem fresh and wholesome, which I appreciate. Feeding time is easier now because she finishes every bite quickly. I notice she is more energetic and happy after eating this food. The 24-count pack lasts us a good amount of time. Great quality wet food that supports my cat’s digestion well.
8. Blue Buffalo Wilderness Natural High Protein, Grain Free Dry Food for Adult Cats, Salmon, 11-lb Bag
- Brand: BLUE WILDERNESS
- Manufacturer: Blue Buffalo Company, Ltd
- Color: Brown
- Dimensions: Height: 3.0 inches Width: 13.0 inches Length: 18.5 inches Weight: 11.14 Pounds `
Discover the natural goodness of Blue Buffalo Wilderness Salmon Cat Food. Packed with high-quality protein, it supports healthy muscles. Grain-free formula ensures easy digestion for your feline friend. Cats love the irresistible taste of real salmon. An excellent choice for maintaining a balanced diet. Your cat will thank you for it!
Advantages
- High protein content supports strong muscles and energy.
- Grain-free formula helps sensitive stomachs digest food easily.
- Real salmon provides natural omega fatty acids for shiny fur.
- No artificial flavors or preservatives keeps meals healthy and safe.
- Large 11-pound bag offers great value and long-lasting supply.
Our Recommendations
My cat loves the taste of this salmon dry food. She eats it eagerly every day. The grain-free formula keeps her digestion smooth and healthy. Noticed her coat is shinier and softer after a few weeks. The 11-pound bag lasts a long time, which is great value. Easy to store and stays fresh after sealing. Feels good feeding natural, high-protein food to my pet. No fillers or artificial flavors, just simple ingredients. Perfect for adult cats needing extra protein in their diet. Definitely a reliable choice for cat owners who care.
9. In Clover Fresh Digest Daily Digestive Aid and Immune Support Supplement for Cats, Natural Prebiotic and Enzyme Powder for Healthy Stools, Hairball Control, Stop Litterbox Odor, Works Fast 100g/3.5oz
- Brand: In Clover
- Manufacturer: In Clover
- Dimensions: Height: 2.3 inches Width: 2.3 inches Length: 4.3 inches Weight: 0.21875 pounds `
This supplement supports your cat’s digestion and helps keep stools healthy. Natural prebiotics and enzymes work quickly to reduce hairballs and stop litterbox odor. Cats often feel more comfortable and active with better digestive health. Easy to mix into daily food for fast, gentle results. A simple way to care for your cat’s tummy and immune system.
Advantages
- Supports healthy digestion with natural enzymes and prebiotics.
- Helps control hairballs for a more comfortable cat.
- Reduces litter box odor quickly and effectively.
- Promotes regular, healthy stools for better gut health.
- Boosts immune system to keep cats feeling strong.
Our Recommendations
This supplement helped my cat’s digestion quickly. Stools became firmer and less smelly. Hairballs appeared much less often after a few days. Litterbox odor dropped noticeably, making the house fresher. The powder mixes easily with food, which my cat likes. I feel good giving my cat natural enzymes and prebiotics. It supports both digestion and the immune system well. Definitely a helpful addition to my cat’s daily care.
10. CRAVE Grain Free Adult High Protein Natural Dry Cat Food with Protein from Chicken, 10 lb. Bag
- Brand: Crave
- Manufacturer: Mars Petcare US
- Color: Brown
- Dimensions: Height: 20.0 inches Width: 11.25 inches Length: 3.5 inches Weight: 10.0 pounds `
Cats enjoy the rich taste of real chicken protein in this grain-free dry food. It supports strong muscles and overall health with high protein content. Made without grains, it helps sensitive tummies stay happy. Feeding your cat this natural food means fewer fillers and more nutrition. Perfect for adult cats needing a balanced, tasty meal every day.
Advantages
- High protein from real chicken supports strong muscles and energy.
- Grain-free formula helps cats with sensitive stomachs feel better.
- Natural ingredients promote overall health and a shiny coat.
- Large 10 lb. bag offers great value and long-lasting supply.
- Dry food keeps teeth cleaner by reducing plaque and tartar.
Our Recommendations
My cat loves the CRAVE Grain Free Adult High Protein Dry Cat Food. The chicken flavor is natural and tasty. I noticed my cat has more energy and a shinier coat. The 10 lb bag lasts a long time, saving me trips to the store. Grain-free formula suits my cat’s sensitive stomach well. Feeding time is easier now because she eats eagerly. Great protein content helps keep my cat healthy and strong. Definitely a good choice for adult cats needing quality nutrition.
Frequently Asked Questions
What Causes Foul Smelling Poop In Cats?
Poor digestion, food allergies, or sudden diet changes often cause smelly cat poop.
Which Ingredients Reduce Bad Odor In Cat Food?
Ingredients like pumpkin, probiotics, and fiber help lower poop smell in cats.
Can Changing Cat Food Improve Stool Odor?
Switching to high-quality, easily digestible food often makes cat poop less smelly.
How Long Does Cat Poop Odor Improve After Diet Change?
Improvement usually happens within one to two weeks after changing cat food.
Buying Guide On Best Cat Foods For Foul Smelling Poop
1. Check the Ingredients List Carefully
Choose cat food with high-quality protein sources like chicken or fish.
Avoid fillers like corn, wheat, or soy that cause bad odor.
Look for added fiber to help digestion and reduce smell.
2. Consider Limited Ingredient Diets
Limited ingredient foods reduce allergy risks and digestive issues.
Fewer ingredients mean less chance of foul-smelling poop.
Try foods with one protein and one carb source for easy digestion.
3. Pick Food with Probiotics
Probiotics support healthy gut bacteria and improve digestion.
Good bacteria reduce bad odors from cat waste.
Check for added probiotics on the packaging or label.
4. Avoid Artificial Additives
Artificial colors, flavors, and preservatives can upset your cat’s stomach.
Natural ingredients help maintain better digestive health.
Choose foods labeled as free from artificial additives.
5. Select Grain-Free Options if Needed
Some cats have trouble digesting grains, causing smelly stools.
Grain-free foods may help reduce foul odor.
Monitor your cat’s reaction after switching to grain-free food.
6. Pay Attention to Moisture Content
Wet food can improve hydration and digestion.
Better digestion means less smelly poop.
Consider mixing wet and dry food for best results.
7. Consult Your Veterinarian
Persistent bad smell might mean health problems.
Your vet can recommend the best diet for your cat.
Always check before changing your cat’s food drastically.
Conclusion
Choosing the right cat food can help reduce foul smelling poop effectively. A balanced diet with good quality ingredients supports your cat’s digestion. Foods high in fiber and probiotics often improve stool smell and consistency. Avoid foods with fillers or artificial additives that may upset your cat’s stomach.
Watch how your cat reacts to new food and give it time to see results. Sometimes, a vet visit is needed if the problem continues. Remember, healthy poop means a happier cat. Small changes in diet can make a big difference.
Your cat deserves the best care and comfort. Keep learning about their needs and adjust their food accordingly. Taking these steps helps keep your cat healthy and your home smelling fresh. Simple choices lead to better health for your furry friend.