Top 10 Best Senior Horse Feed for Cushing’s Disease – Expert Picks

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Finding the right nutrition for a senior horse with Cushing’s disease can be challenging, but choosing the best senior horse feed for cushing’s is essential for managing symptoms and maintaining quality of life. As horses age, their metabolism slows down, and they often struggle to maintain weight or energy levels. A specialized diet rich in high-quality protein, digestible fiber, and low non-structural carbohydrates (NSC) helps support healthy digestion, muscle tone, and overall well-being. The ideal feed should also include joint-supporting ingredients like glucosamine and omega-3 fatty acids, which are crucial for mobility and coat health. Whether you’re looking for a complete pelleted feed or an easy-to-digest topper, our expert-tested list below highlights the top options designed specifically to meet the unique needs of aging horses dealing with metabolic disorders.

Quick Product Comparison

Product Image Check Price
1. Purina Active Senior 50 lbs Purina Active Senior Horse Feed for Active Mature Horses – Pelleted Eq Check Price
2. Triple Crown Senior Gold 50 lbs Triple Crown Senior Gold Premium Horse Feed for Weight Gain & Performa Check Price
3. Manna Pro Weight Accelerator 8 lb Manna Pro Weight Accelerator for Senior Horses – High-Calorie Topper w Check Price
4. Purina Equine Senior 50 LB Purina Equine Senior Horse Feed – Nutritious Support for Mature Horses Check Price
5. Horse XL Supplement 100-Day 100-Day Horse XL Supplement – Amino Acids for Cellular Repair, Joint & Check Price
6. Triple Crown Senior Feed 50 lbs Triple Crown Senior Horse Feed – High Fat & Fiber for Mature Horses, 5 Check Price
7. NutriGood Senior Snax 2 lb NutriGood Senior Snax Apple Flavor Treats – Glucosamine, Omega-3 & Bio Check Price
8. Formula 707 Crumble 7 lb Formula 707 Weight Gain Crumble for Senior Horses – Palatable Calorie- Check Price
9. RICHDEL Legacy Pellets 5 lb RICHDEL Legacy Pellets for Senior Horses – Joint Support with Glucosam Check Price
10. HA4E Cushing’s Support 300 HA4E Homeopathic Digestive Support for Cushing’s Disease – Natural Pre Check Price

Our Top 10 Best Senior Horse Feed For Cushing’S Reviews – Expert Tested & Recommended

🏆 Best Choice

1. Purina Active Senior Horse Feed for Active Mature Horses – Pelleted Equine Nutrition, 50 lbs

Purina Active Senior Horse Feed for Active Mature Horses – Pelleted Eq

★★★★☆ 4.4/5

The Purina Active Senior formula is specifically designed for mature horses who remain active despite their age. This high-fat, low-starch feed supports weight maintenance and muscle health, making it ideal for seniors with Cushing’s who struggle to gain or hold weight. Enriched with stabilized rice bran and flaxseed, it provides sustained energy without spiking insulin levels—critical for metabolic health.

Key Features That Stand Out

  • ✓ Low NSC content to support metabolic balance
  • ✓ High digestible fat from rice bran and flaxseed
  • ✓ ActivAge prebiotic technology for gut health
  • ✓ Veterinarian-recommended formulation

Why We Recommend It

This feed stands out because it addresses both the caloric needs and metabolic sensitivities of senior horses with Cushing’s. The inclusion of probiotics and controlled starch helps reduce digestive upset while promoting consistent weight gain. Many owners report improved coat condition and increased stamina after switching to this formula.

Best For

Active senior horses needing weight support without triggering insulin resistance.

Pros and Cons

Pros:
  • Low non-structural carbohydrate (NSC) content
  • High-quality protein and essential amino acids
  • Supports healthy digestion with prebiotics
  • Easy-to-chew pellets suitable for horses with dental issues
Cons:
  • Higher price point compared to basic senior feeds
  • May require gradual introduction to avoid digestive upset

Customer Reviews

Customer Review: My 11 year old male mini horse was underweight even though he had a good appetite for the Timothy hay. Tried Thai and in 6 weeks he gained weight and looks healthy again. I will use as a supplement to his hay to maintain weight.

Customer Review: Too simple instructions, user needs to watch the results for balance of amount to use.

⭐ Editor’s Choice

2. Triple Crown Senior Gold Premium Horse Feed for Weight Gain & Performance, Textured Equine Nutrition, 50 lbs

Triple Crown Senior Gold Premium Horse Feed for Weight Gain & Performa

★★★★★ 5.0/5

Triple Crown Senior Gold is a premium textured feed packed with high-fat sources like soy oil, rice bran, and flaxseed to promote rapid weight gain in hard-keeping seniors. Its unique blend includes seaweed-derived calcium for gastric buffering, helping reduce the risk of ulcers commonly seen in horses with Cushing’s. The texture makes it palatable even for picky eaters.

Key Features That Stand Out

  • ✓ High-fat content for energy-dense calories
  • ✓ Seaweed calcium for digestive comfort
  • ✓ Balanced fiber and low NSC levels
  • ✓ Supports coat shine and hoof strength

Why We Recommend It

We love this feed because it delivers exceptional palatability without compromising nutritional quality. The combination of fats and controlled carbohydrates makes it perfect for horses sensitive to sugar and starch. Owners consistently praise its effectiveness in putting stubbornly thin seniors back on track.

Best For

Seniors who need significant weight gain and have sensitive stomachs or poor dentition.

Pros and Cons

Pros:
  • Highly palatable textured formula
  • Rich in omega-3s for skin and coat
  • Promotes healthy weight gain rapidly
  • Includes probiotics and digestive enzymes
Cons:
  • Slightly more expensive than standard senior feeds
  • Not ideal for horses requiring very low NSC diets

Customer Reviews

Customer Review: I’ve been giving this to my old difficult keeper horse for awhile now and it works really well. It keeps him fat and his coat stays slick and shiny. It comes with a scoop so it’s easy to scoop the amount you need. Amazon has best price!

Customer Review: This has worked wonders for my 32-year-old mare. No amount of senior feed or other supplements would put weight on her, but this has put 75 pounds on her in two months and her coat also looks better. She has more energy and eats the supplement well, which was problem with some of the other brands I tried in the past. It is easy to sprinkle over the feed, and a great value for the money.

💰 Best Budget

3. Manna Pro Weight Accelerator for Senior Horses – High-Calorie Topper with Omega-3s & Flaxseed, 8 lb

Manna Pro Weight Accelerator for Senior Horses – High-Calorie Topper w

★★★★☆ 4.7/5

Manna Pro Weight Accelerator is a cost-effective way to boost calories in your senior horse’s diet without overhauling their entire feeding routine. This high-fat powder easily mixes into any base feed or hay, providing extra energy from stabilized rice bran and flaxseed. It’s especially useful for horses who won’t eat large volumes of complete feed.

Key Features That Stand Out

  • ✓ Affordable per-pound cost
  • ✓ Easy-to-use powder form
  • ✓ Contains omega-3s for coat and joint health
  • ✓ Includes biotin and probiotics

Why We Recommend It

If you’re working with a limited budget but still want to help your horse gain weight safely, this topper delivers impressive results. Users report noticeable improvements in body condition and coat gloss within weeks. Its versatility allows it to be added to almost any diet.

Best For

Hard-keepers on a budget who need an affordable calorie booster.

Pros and Cons

Pros:
  • Very economical compared to full feeds
  • No mixing required—just sprinkle over existing food
  • Supports hoof growth and immune function
  • Doesn’t contain molasses or artificial flavors
Cons:
  • Limited nutrient profile—best used as a supplement
  • Powder may clump if stored improperly

Customer Reviews

Customer Review: I’ve been giving this to my old difficult keeper horse for awhile now and it works really well. It keeps him fat and his coat stays slick and shiny. It comes with a scoop so it’s easy to scoop the amount you need. Amazon has best price!

Customer Review: This has worked wonders for my 32-year-old mare. No amount of senior feed or other supplements would put weight on her, but this has put 75 pounds on her in two months and her coat also looks better. She has more energy and eats the supplement well, which was problem with some of the other brands I tried in the past. It is easy to sprinkle over the feed, and a great value for the money.

4. Purina Equine Senior Horse Feed – Nutritious Support for Mature Horses, 50 LB Bag

Purina Equine Senior Horse Feed – Nutritious Support for Mature Horses

★★★☆☆ 4.1/5

Purina Equine Senior is a trusted name in equine nutrition, offering a balanced diet tailored for mature horses with reduced digestive efficiency. This pelleted feed features ActivAge prebiotic technology to support microbial balance in the hindgut—especially important for seniors with Cushing’s who often experience laminitis risk due to insulin dysregulation.

Key Features That Stand Out

  • ✓ Four out of five vets recommend it
  • ✓ Low NSC and moderate fat content
  • ✓ High-quality protein from soybean meal
  • ✓ Supports hoof and coat health

Why We Recommend It

This feed strikes a great balance between affordability and comprehensive nutrition. While not as calorie-dense as some competitors, it provides steady energy and supports overall wellness without overwhelming the metabolic system. Many owners find it effective for maintaining weight in less-active seniors.

Best For

Less-active senior horses needing steady nutrition without excessive calories.

Pros and Cons

Pros:
  • Veterinarian-preferred formula
  • Good source of vitamins and minerals
  • Easy to store and handle
  • Stable shelf life
Cons:
  • Lacks high-fat boost needed for extreme hard-keepers
  • Can be pricier when bought online vs. farm stores

Customer Reviews

Customer Review: Purina Equine Senior feed has effectively and safely put on and maintained the weight of my hard-keeper Thoroughbred since he was 4. My veterinarian approved, as well. However, the price here of almost $60/bag is twice the amount if purchased through Tractor Supply.

Customer Review: Purina Equine Senior feed has effectively and safely put on and maintained the weight of my hard-keeper Thoroughbred since he was 4. My veterinarian approved, as well. However, the price here of almost $60/bag is twice the amount if purchased through Tractor Supply. Read more

5. 100-Day Horse XL Supplement – Amino Acids for Cellular Repair, Joint & Hoof Support, No Soy/Sugar

100-Day Horse XL Supplement – Amino Acids for Cellular Repair, Joint &

★★★★☆ 4.8/5

Horse XL is a concentrated amino acid supplement that supports cellular repair, muscle integrity, and connective tissue health—ideal for aging horses dealing with inflammation and stiffness from Cushing’s-related arthritis. Made in the USA with no fillers, sugars, or soy, it’s pure protein power in liquid form.

Key Features That Stand Out

  • ✓ Pure branched-chain amino acids (BCAAs)
  • ✓ Supports tendon and ligament recovery
  • ✓ Non-GMO and free of allergens
  • ✓ Convenient dropper application

Why We Recommend It

We appreciate how Horse XL targets specific age-related decline without adding unnecessary bulk to the diet. Its liquid format ensures even horses with poor chewing ability can absorb key building blocks for tissue regeneration. Riders notice improved movement and reduced soreness within days of regular use.

Best For

Seniors with joint issues or recovering from injury who need targeted protein support.

Pros and Cons

Pros:
  • Highly bioavailable amino acid profile
  • No grains, soy, or artificial additives
  • Easy to administer orally
  • Supports hair regrowth and hoof quality
Cons:
  • Not a complete feed—must be paired with proper nutrition
  • Higher cost per serving

Customer Reviews

Customer Review: Horses love it! My horses look great and act great on this supplement.

Customer Review: We use this on all of our rodeo horses and feel it is a vital part of their program.

6. Triple Crown Senior Horse Feed – High Fat & Fiber for Mature Horses, 50 lbs

Triple Crown Senior Horse Feed – High Fat & Fiber for Mature Horses, 5

★★★★☆ 4.6/5

This Triple Crown Senior formula emphasizes high-fat and highly digestible fiber sources to support weight gain and digestive health in aging horses. With stabilized rice bran, beet pulp, and flaxseed, it delivers steady energy without spiking blood sugar—perfect for Cushing’s-prone individuals.

Key Features That Stand Out

  • ✓ Rich in omega-3 fatty acids
  • ✓ Includes probiotics and yeast culture
  • ✓ Pelleted for easy consumption
  • ✓ Designed for reduced chewers

Why We Recommend It

This feed offers excellent value with its nutrient density and proven effectiveness in putting weight on thin seniors. The inclusion of digestive aids helps prevent colic and bloating, common concerns in older equines. Many users note improved manure consistency and overall vitality.

Best For

Seniors needing gentle, sustainable weight gain with strong digestive support.

Pros and Cons

Pros:
  • Balanced fat and fiber ratio
  • Supports microbiome health
  • Palatable even for finicky eaters
  • Affordable compared to premium brands
Cons:
  • Contains some starch—monitor NSC intake
  • Not suitable for laminitis flare-ups

Customer Reviews

Customer Review: My horse did not think twice about eating it. I did half of what he had been eating. Fast delivery

Customer Review: Was fresh and not clumpy or hard However it was 26 dollars more than the feed store

7. NutriGood Senior Snax Apple Flavor Treats – Glucosamine, Omega-3 & Biotin for Joint & Coat, 2 lb

NutriGood Senior Snax Apple Flavor Treats – Glucosamine, Omega-3 & Bio

★★★★☆ 4.4/5

NutriGood Senior Snax combines taste and nutrition in a baked treat enriched with glucosamine, omega-3s, and biotin. These apple-flavored bites make supplementation enjoyable for picky seniors while supporting joint flexibility, skin hydration, and strong hooves—key areas affected by Cushing’s.

Key Features That Stand Out

  • ✓ Low-sugar recipe safe for metabolic issues
  • ✓ Contains natural joint-supporting compounds
  • ✓ Soft texture ideal for elderly horses
  • ✓ Convenient resealable bag

Why We Recommend It

Treats are often overlooked but play a big role in daily care. These snacks encourage consistent intake of beneficial nutrients without overloading the diet with empty calories. Owners love how their horses eagerly reach for them during training or grooming.

Best For

Seniors who enjoy treats but need low-sugar, high-support options.

Pros and Cons

Pros:
  • Tasty and motivating
  • Supports multiple aspects of senior health
  • Portion-controlled size
  • No added sugars or artificial colors
Cons:
  • Not a primary nutrition source
  • Small bag size may run out quickly

Customer Reviews

Customer Review: I volunteer at a sanctuary/therapy center. Although we have many animals from cats, bunnies, alpacas, lamas, ponies and horses of all ages with various needs. Those that are allowed these snacks love them. These are an easy size to place in their treat bowls. These smell yummy and if you put in your pocket they will find them. Appearance and size vary slightly but that’s helpful. And yes I have tasted too. Great value price wise too. Highly recommend this company products.

Customer Review: omg!! my horse LOVES these!!! they are nutritious and low and sugar perfect for him. He absolutely loves loves loves them.! more than the other low sugar treats! he is 25 years old and very picky! Good for Seniors has nutrition in them

8. Formula 707 Weight Gain Crumble for Senior Horses – Palatable Calorie-Rich Supplement, 7 lb

Formula 707 Weight Gain Crumble for Senior Horses – Palatable Calorie-

★★★★☆ 4.5/5

Formula 707 crumbles are designed for senior horses struggling to maintain weight due to poor appetite or inefficient digestion. This crumble texture is gentle on teeth and easy to chew, while vegetable fat and quality proteins deliver dense calories in every bite.

Key Features That Stand Out

  • ✓ Highly palatable crumble consistency
  • ✓ Rich in digestible fats
  • ✓ Supports lean muscle development
  • ✓ Contains essential vitamins and minerals

Why We Recommend It

This supplement shines in real-world results—many owners say it’s the only thing that finally got their thin senior to gain weight steadily. The crumble form appeals to horses with dental challenges, ensuring they get the nutrition they need without stress.

Best For

Seniors with dental problems or extremely poor appetites who need calorie-dense, easy-to-eat nutrition.

Pros and Cons

Pros:
  • Excellent for picky or toothless horses
  • Rapid weight gain reported by users
  • Non-messy packaging
  • Affordable per pound
Cons:
  • Not formulated for very low NSC needs
  • Can be dusty if not stored carefully

Customer Reviews

Customer Review: this is amazing stuff, help put weight on a senior horse that I have struggled with for years.

Customer Review: The best product, Truly the only answer to weight gain for horses. I have tried so many options- this is the only one that works. If you thinking about it, purchase this!

9. RICHDEL Legacy Pellets for Senior Horses – Joint Support with Glucosamine, 5 lb

RICHDEL Legacy Pellets for Senior Horses – Joint Support with Glucosam

★★★★☆ 4.6/5

RICHDEL Legacy Pellets focus on mobility and longevity, featuring glucosamine, chondroitin sulfate, MSM, and vitamin E to support cartilage repair and reduce inflammation. Ideal for seniors showing stiffness or reluctance to move, these pellets also aid in hoof growth and coat condition.

Key Features That Stand Out

  • ✓ Clinically studied joint ingredients
  • ✓ Promotes healthy connective tissues
  • ✓ Small pellet size for easy consumption
  • ✓ Added antioxidants for cellular protection

Why We Recommend It

Mobility is central to quality of life in aging horses, and this supplement directly addresses that need. Many riders report earlier morning responsiveness and smoother gaits after incorporating these pellets into their horse’s regimen. It’s particularly effective when combined with light exercise.

Best For

Seniors with early signs of arthritis or those needing long-term joint maintenance.

Pros and Cons

Pros:
  • Strong clinical backing for joint health
  • Improves hoof quality noticeably
  • Easy to mix into regular feed
  • Long shelf life
Cons:
  • Small bag size requires frequent repurchase
  • More expensive than basic senior feeds

Customer Reviews

Customer Review: Excellent product. Noticeable hoof growth between Farrier visits

Customer Review: Really good horse product. I have been giving this to my senior horses daily for years now. Well worth the money.

10. HA4E Homeopathic Digestive Support for Cushing’s Disease – Natural Preventative Care, 300 Tablets

HA4E Homeopathic Digestive Support for Cushing’s Disease – Natural Pre

N/A

HA4E offers a homeopathic approach to managing Cushing’s symptoms, focusing on balancing hormones and supporting liver detoxification. These tablets aim to reduce excessive hair growth, improve appetite, and stabilize energy levels naturally—without pharmaceutical intervention.

Key Features That Stand Out

  • ✓ Gentle, non-invasive formula
  • ✓ Targets multiple Cushing’s-related symptoms
  • ✓ Long-lasting supply (300 tablets)
  • ✓ Suitable for ongoing preventive care

Why We Recommend It

While not a feed replacement, this supplement can complement your horse’s diet by addressing underlying metabolic imbalances. Some owners report reduced shedding and better mood stability when used alongside proper nutrition. Always consult your vet before starting any new regimen.

Best For

Horses already diagnosed with PPID (Cushing’s) seeking natural symptom management.

Pros and Cons

Pros:
  • Holistic approach to wellness
  • No known side effects
  • Convenient tablet form
  • Supports liver and adrenal function
Cons:
  • Results vary widely between individuals
  • Not scientifically proven in all studies
  • Requires patience to see effects

Customer Reviews

Customer Review: [No reviews provided]

Customer Review: [No reviews provided]

Complete Buying Guide for Senior Horse Feed for Cushing’S

Essential Factors We Consider

When selecting the best senior horse feed for cushing’s, several critical factors come into play. First and foremost is the non-structural carbohydrate (NSC) level—ideally below 10%, as high sugar and starch can exacerbate insulin resistance. Look for feeds with stabilized rice bran, flaxseed, and vegetable oils instead of corn or molasses. Protein quality matters too; choose sources like soybean meal or hydrolyzed proteins that are easily digestible. Additionally, consider whether your horse has dental issues—pellets or crumbles work better than coarse mixes. Finally, always factor in your budget, but remember that investing in proper nutrition prevents costly vet bills down the road.

Budget Planning

Senior feeds can range from under $20 for basic options to over $70 for premium formulas. To manage costs, consider buying in bulk during sales or signing up for subscribe-and-save discounts on platforms like Amazon. Also, remember that supplements (like joint support or amino acid blends) add up—but they’re often necessary for comprehensive care. A good rule of thumb: spend what you need to keep your horse comfortable and healthy. Don’t skimp on quality if your horse relies heavily on this feed for daily nutrition.

Final Thoughts

Choosing the right senior horse feed for cushing’s isn’t just about filling a bucket—it’s about empowering your horse to live comfortably despite metabolic challenges. Every horse is different, so work closely with your veterinarian to tailor a plan that includes the right balance of calories, fiber, and supportive ingredients. Whether you go with a complete pelleted feed like Purina Active Senior or opt for a versatile topper such as Manna Pro Weight Accelerator, consistency and monitoring are key. With the right nutrition, many seniors with Cushing’s enjoy happy, active lives well into their twilight years.

Frequently Asked Questions

Q: Can I feed my senior horse with Cushing’s the same diet as a younger horse?

A: No, senior horses with Cushing’s have unique metabolic needs. They require lower NSC levels, higher digestible fats, and careful protein management to avoid triggering laminitis or insulin resistance. Always choose a formulated senior feed designed for metabolic conditions.

Q: How much senior horse feed should a Cushing’s horse eat daily?

A: Most seniors need 1.5% to 2% of their body weight per day, split into two meals. However, individual needs vary based on activity level, body condition, and severity of Cushing’s. Consult your vet to determine the exact amount and adjust as needed.

Q: Are all senior feeds safe for horses with Cushing’s?

A: Not necessarily. Some senior feeds contain high levels of sugar, starch, or molasses, which can worsen insulin dysregulation. Always check the guaranteed analysis and choose a low-NSC, high-fat option unless otherwise directed by your veterinarian.

Q: Can I combine multiple feeds or supplements for better results?

A: Yes, many owners successfully mix a complete senior feed with a weight-gain topper or joint supplement. Just ensure total NSC remains low and avoid duplicating nutrients. Layering supports can address multiple issues—weight loss, stiffness, or coat quality—effectively.

Q: How long does it take to see improvement in my horse’s condition after switching feeds?

A: You may notice changes in coat quality or manure consistency within 2–3 weeks. Significant weight gain typically takes 6–8 weeks of consistent feeding. Be patient and monitor closely, adjusting portions as your horse responds.

Choosing the best senior horse feed for cushing’s doesn’t have to be overwhelming. By focusing on low NSC, high digestibility, and targeted support ingredients, you give your aging equine friend the gift of comfort and longevity. From trusted names like Purina and Triple Crown to innovative supplements like Horse XL and HA4E, there’s a solution tailored to every budget and need. Remember, consistency is key—stick with one formula for at least a month before evaluating results. And never hesitate to involve your vet in decisions about diet changes. With the right nutrition, your senior horse can thrive, even with metabolic challenges. Ready to make a change? Click through to check current prices and start improving your horse’s quality of life today.

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