๐Ÿ† Complete Buyer's Guide ยท Cat Food

Long Hair Cats: 5 Best Low Calorie Foods for 2026

Long hair cats need low calorie food with fiber for hairballs and omega for coat health. We compare 5 top choices including Royal Canin Long Hair.

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Royal Canin Long Hair Adult Dry Cat Food โ˜… Top Pick: Royal Canin Long Hair Adult Dry Cat Food Check Price on Amazon →
290-350
Calories per cup (dry food)
30-40%
Protein content (dry matter)
3-5%
Fiber content for hairball control
75-85%
Moisture content in wet food
โšก Key takeaways
  • Best Overall: Royal Canin Long Hair Adult Dry Cat Food. Specifically formulated for long hair cats, this dry food has balanced calories (around 34.
  • Best for Weight Loss: Hill's Science Diet Perfect Weight Adult Dry Cat Food. This low-calorie formula (around 290 kcal/cup) is clinically proven to help cats lose weig.
  • Best Budget: Purina Pro Plan Weight Management Dry Cat Food. Offering a good balance of low calories (about 330 kcal/cup) and moderate fiber for hairba.
  • Best for Sensitive Stomach: Blue Buffalo Healthy Weight Dry Cat Food. Made with natural ingredients and no corn, wheat, or soy, this low-calorie formula (around.
  • Best Wet Food: Wellness CORE Grain-Free Indoor Formula Wet Cat Food. This grain-free wet food provides high moisture (78 percent) for urinary health and is low.
At a Glance

Quick Comparison

Quick answer

Our top pick is Royal Canin Long Hair Adult Dry Cat Food because it’s specifically formulated for long hair cats with a balanced calorie count to help maintain a healthy weight, plus added fiber for hairball control. If your cat needs a lower calorie option for weight loss, consider Hill’s Science Diet Perfect Weight. For a budget-friendly wet food, Purina Pro Plan Weight Management is a great choice.

What to consider for Low Calorie Cat Food For Long Hair Cats

Long hair cats have unique needs beyond just weight management. Their luxurious coats require adequate protein and fatty acids like omega-3 and omega-6 for skin and coat health. Additionally, they are prone to hairballs, so a diet with moderate fiber (around 3 to 5 percent) can help move hair through the digestive tract. Low calorie formulas should still provide complete nutrition without excessive fillers. Look for a named animal protein as the first ingredient and ensure the food meets AAFCO standards for adult maintenance or weight management. Avoid foods with high carbohydrate content, which can contribute to obesity and poor coat condition.

What to look for in a cat food

When choosing a low calorie cat food for your long hair cat, prioritize these factors: an AAFCO statement confirming the food is complete and balanced for your cat’s life stage (adult, senior, etc.), a named meat source (like chicken or salmon) as the first ingredient, adequate animal protein (at least 30 percent dry matter) and guaranteed taurine (essential for heart and eye health). For wet food, higher moisture content (75 to 85 percent) supports urinary tract health. Also consider life-stage or condition-specific formulas, such as weight management or hairball control. Avoid foods with vague by-products or excessive grains.

How we chose these picks

  • Analyzed ingredient lists for named animal protein as first ingredient and appropriate calorie density (under 350 kcal per cup for dry food).
  • Checked that each product meets AAFCO nutrient profiles for adult cats or weight management.
  • Evaluated fiber content and inclusion of hairball-control ingredients like psyllium or cellulose.
  • Reviewed guaranteed analysis for omega fatty acids to support skin and coat health.
  • Considered brand reputation and history of quality control, including recalls.
  • Compared price per pound to ensure value for budget-conscious owners.
  • Read customer feedback on palatability and effectiveness for weight management and hairball reduction.
  • Never ranked a product higher just because it pays a commission.

What to avoid

  • Foods with no named meat source (e.g., “meat meal” or “poultry by-products”) or very low animal protein (below 25 percent dry matter).
  • Recipes that do not guarantee taurine, as deficiency can cause serious health issues.
  • Defaulting to all-life-stages food for a senior or kitten without checking calorie and nutrient levels.
  • Abrupt diet switches; transition over 7 to 10 days to avoid digestive upset.

For more guides, visit our cat guides and check out cat food and cat health resources.

Why this matters

Long hair cats require a low calorie diet that also provides adequate fiber (3 to 5 percent) to manage hairballs and omega fatty acids for coat health, making a one-size-fits-all weight management food less ideal.

The Options

Types Explained

Dry Kibble

Convenient and shelf-stable, dry food typically has higher calorie density. Look for low-calorie formulas with added fiber for hairball control.

Best for: Owners who prefer a cost-effective, easy-to-store option and cats that eat dry food well.

Wet Food

Higher moisture content helps with hydration and urinary health. Wet food is often lower in calories per serving, making it easier to manage weight.

Best for: Cats that need more water intake or are picky eaters. Also good for weight loss due to lower calorie density.

Grain-Free

Grain-free formulas replace grains with alternative carbohydrates like potatoes or peas. Some cats with sensitivities may benefit, but grain-free is not necessarily lower calorie.

Best for: Cats with grain allergies or sensitivities, provided the food still meets nutritional needs.

Hairball Control

Specifically formulated with increased fiber to help reduce hairball formation. Often combined with low-calorie profiles for overweight long hair cats.

Best for: Long hair cats prone to hairballs, especially when combined with weight management needs.
The Rankings

Top 5 Picks

#1
Royal Canin Long Hair Adult Dry Cat Food
Best Overall

Royal Canin Long Hair Adult Dry Cat Food

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Specifically formulated for long hair cats, this dry food has balanced calories (around 340 kcal/cup) to help maintain a healthy weight. It includes a blend of fibers to reduce hairballs and omega-3 fatty acids for coat shine. The kibble shape is designed to encourage chewing. However, it is pricier than some alternatives, and some cats may not like the texture.

#2
Hill's Science Diet Perfect Weight Adult Dry Cat Food
Best for Weight Loss

Hill's Science Diet Perfect Weight Adult Dry Cat Food

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This low-calorie formula (around 290 kcal/cup) is clinically proven to help cats lose weight in 10 weeks. It contains L-carnitine to support metabolism and high-quality protein to preserve lean muscle. The downside is that it may not have enough fiber for hairball control, so you might need a supplement for long hair cats.

#3
Purina Pro Plan Weight Management Dry Cat Food
Best Budget

Purina Pro Plan Weight Management Dry Cat Food

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Offering a good balance of low calories (about 330 kcal/cup) and moderate fiber for hairball reduction, this food is affordable and widely available. It has real chicken as the first ingredient and added omega fatty acids for coat health. However, it contains corn and wheat, which some owners prefer to avoid.

#4
Blue Buffalo Healthy Weight Dry Cat Food
Best for Sensitive Stomach

Blue Buffalo Healthy Weight Dry Cat Food

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Made with natural ingredients and no corn, wheat, or soy, this low-calorie formula (around 340 kcal/cup) includes LifeSource Bits for antioxidants. It has added fiber from brown rice and barley to aid digestion and hairball control. A limitation is that some cats find the kibble too large, and it is slightly more expensive than budget brands.

#5
Wellness CORE Grain-Free Indoor Formula Wet Cat Food
Best Wet Food

Wellness CORE Grain-Free Indoor Formula Wet Cat Food

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This grain-free wet food provides high moisture (78 percent) for urinary health and is low in calories (about 100 kcal per 3 oz can). It features deboned chicken and turkey with added omega-3s for coat health. The pate texture is easy to eat. However, it is more expensive per serving than dry food, and some cats may not like the consistency.

Before You Buy

Key Buying Factors

01

Calorie Density

For weight management, choose a dry food with fewer than 350 kcal per cup or a wet food under 120 kcal per 3 oz can. Check the feeding guide to adjust portions.

02

Fiber Content

Long hair cats benefit from 3 to 5 percent fiber to help pass hairballs. Look for sources like psyllium, cellulose, or beet pulp.

03

Omega Fatty Acids

Omega-3 and omega-6 fatty acids (from fish oil or flaxseed) support a healthy, shiny coat and reduce shedding.

04

Protein Quality

A named animal protein (chicken, salmon, etc.) should be the first ingredient. Aim for at least 30 percent protein on a dry matter basis to maintain muscle mass during weight loss.

05

AAFCO Statement

Ensure the food is complete and balanced for your cat's life stage (adult or senior). Weight management formulas are often labeled for adult maintenance.

Living With It

Care, Cost and Maintenance

Portion Control

Use a kitchen scale to measure food accurately. Follow the feeding guide on the package, but adjust based on your cat's activity level and weight loss goals. Divide daily portions into two or three meals to prevent overeating.

Grooming Routine

Brush your long hair cat daily to remove loose hair and reduce hairballs. A stainless steel comb or slicker brush works well. Regular grooming also helps you monitor weight and coat condition.

Hydration

Encourage water intake by providing fresh water daily, using a cat fountain, or adding wet food to the diet. Adequate hydration supports urinary health and can help with weight management by increasing satiety.

Pro tip

To boost hydration and help with weight management, add a tablespoon of water or low-sodium chicken broth to your cat's dry food. This increases moisture intake and can make your cat feel fuller.

Frequently asked questions

How much low calorie cat food should I feed my long hair cat?
The amount depends on your cat's ideal weight, activity level, and the calorie density of the food. As a general guideline, an average 10-pound adult cat needs about 200 to 250 calories per day for weight maintenance. For weight loss, reduce by 20 to 30 percent. Always consult your veterinarian to determine the right calorie target. Use a kitchen scale to measure portions accurately, and divide into two or three meals. Monitor your cat's weight weekly and adjust portions as needed. Remember that treats should not exceed 10 percent of daily calories.
Is wet or dry low calorie cat food better for long hair cats?
Both have benefits. Wet food has higher moisture content (75 to 85 percent), which helps with hydration and urinary health, and is often lower in calories per serving, making it easier to control weight. Dry food is more convenient and can be left out for grazing, but it is calorie-dense. For long hair cats, dry food with added fiber can help with hairball control. A combination of both can work well: feed wet food for moisture and satiety, and a measured amount of dry food for fiber. Ultimately, choose based on your cat's preference and your lifestyle.
Is grain-free low calorie cat food safe for long hair cats?
Grain-free cat food can be safe, but it is not necessary for most cats. Some grain-free formulas use alternative carbohydrates like potatoes or peas, which can still be high in calories. The key is to ensure the food is complete and balanced with adequate taurine. There is ongoing research about a potential link between grain-free diets and dilated cardiomyopathy (DCM) in dogs, but the risk in cats is less clear. If your cat has a grain allergy, grain-free may help, but otherwise, a high-quality grain-inclusive food is fine. Always consult your vet before making dietary changes.
Can I feed kitten food to my long hair cat for weight gain?
Kitten food is higher in calories, protein, and fat to support growth, so it is not appropriate for weight management in adult cats. Feeding kitten food to an adult cat can lead to obesity. If your adult long hair cat needs to gain weight, consult your veterinarian for a suitable high-calorie adult formula. For kittens, choose a low calorie kitten food only if recommended by a vet, as kittens need ample nutrition for development. Always feed a life-stage appropriate diet.
What is the best low calorie cat food for senior long hair cats?
Senior cats (age 7 and older) often have slower metabolisms and may need fewer calories, but they also require high-quality protein to maintain muscle mass. Look for a low calorie senior formula with added joint support (glucosamine) and omega fatty acids for coat health. Examples include Hill's Science Diet Senior 7+ and Royal Canin Aging 12+. Ensure the food is easy to chew if dental issues are present. Always transition slowly and monitor weight and health with your vet.
How can low calorie cat food help with urinary health in long hair cats?
Low calorie cat food can support urinary health if it is formulated to maintain proper urine pH and mineral levels. Wet food is particularly beneficial because it increases water intake, diluting urine and reducing the risk of crystals and stones. Some low calorie diets also include added sodium to encourage drinking. However, not all low calorie foods are designed for urinary health. If your cat has a history of urinary issues, choose a diet specifically labeled for urinary care, and consult your veterinarian.
Can low calorie cat food help my long hair cat lose weight?
Yes, low calorie cat food is designed to reduce calorie intake while providing essential nutrients. For effective weight loss, choose a food with fewer than 350 kcal per cup (dry) or under 120 kcal per 3 oz can (wet). Combine with portion control, regular exercise (interactive toys, laser pointers), and avoid free-feeding. Weight loss should be gradual (1 to 2 percent of body weight per week) to prevent health issues. Always involve your veterinarian to set a safe weight loss plan.
What low calorie cat food is best for a picky long hair cat?
Picky cats may prefer wet food due to its strong aroma and texture. Try low calorie options like Wellness CORE Grain-Free Indoor Formula or Tiki Cat Luau. For dry food, Royal Canin Long Hair has a unique kibble shape that some cats find appealing. Introduce new food gradually by mixing with the current diet. Warming wet food slightly can enhance aroma. If your cat refuses, try different protein sources (chicken, fish, turkey) and textures (pate, shreds, chunks). Patience is key.
How do I transition my long hair cat to a low calorie diet?
Transition over 7 to 10 days to avoid digestive upset. Start by mixing 25 percent new food with 75 percent old food for 2 to 3 days, then 50/50 for 2 to 3 days, then 75/25 for 2 to 3 days, and finally 100 percent new food. Monitor for signs of vomiting, diarrhea, or refusal to eat. If your cat is a picky eater, the transition may take longer. Ensure fresh water is always available. Consult your vet if issues persist.
A note on advice: This guide is general information, not a substitute for professional veterinary advice. Talk to your vet before changing your dog's diet or care routine, especially if your dog has allergies, kidney disease, pancreatitis, obesity, heart disease or any other medical condition.
Transparency

How we made this guide

How we chose. We compared the options on the factors that matter most for Cat Food, using manufacturer specifications, aggregated verified owner reviews and editorial comparison. We rank independently: no brand pays for placement, and affiliate commissions never influence our picks.

How it was written. This guide was researched, reviewed and edited by the ProPawPicks editorial team for accuracy and usefulness. We have not personally tested every product; where we have not, rankings rely on verified specs, owner feedback and expert comparison rather than a hands-on review.

Affiliate disclosure. ProPawPicks is reader-supported. If you buy through links on our site, we may earn a commission at no extra cost to you. See our affiliate disclosure.

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Sources and further reading

Some links below are affiliate links. If you buy through them we may earn a small commission at no extra cost to you. Our rankings are based on product research, label data and suitability, not on commissions.