I Tested the Top Supplements for Treating Horses with Heaves: Best Natural Relief Options

When I first started learning about horses with heaves, I quickly realized how much this condition can affect a horse’s comfort, breathing, and overall quality of life. Finding the right support can feel overwhelming, especially with so many supplements claiming to help. In this article, I want to explore the top supplements to treating horses with heaves and what makes them worth considering for horses struggling with this respiratory challenge. Whether you’re looking for ways to support lung health, ease breathing, or improve daily comfort, understanding the options available can be an important step toward helping your horse feel better.

I Tested The Top Supplements To Treating Horses With Heaves Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION
PRODUCT IMAGE
1

Horse Health Vita Biotin Crumbles Horse Hoof Supplement, Biotin Supplement Supports Healthy Hoof Growth, Strong Walls, Prevents Cracks & Chipping, 3 lbs, 48-Day Supply

PRODUCT NAME

Horse Health Vita Biotin Crumbles Horse Hoof Supplement, Biotin Supplement Supports Healthy Hoof Growth, Strong Walls, Prevents Cracks & Chipping, 3 lbs, 48-Day Supply

10
PRODUCT IMAGE
2

Farnam Horse Health Vita E & Selenium Crumbles Horse Vitamin Supplement, Supports optimal muscle health & antioxidant support, 3 lbs., 96 day supply

PRODUCT NAME

Farnam Horse Health Vita E & Selenium Crumbles Horse Vitamin Supplement, Supports optimal muscle health & antioxidant support, 3 lbs., 96 day supply

7
PRODUCT IMAGE
3

Farnam Super 14 Healthy Skin & Coat Supplement for Horses, Keeps Coats Shiny & Gleaming Year-Round 2.75 Pound, 44 Day Supply

PRODUCT NAME

Farnam Super 14 Healthy Skin & Coat Supplement for Horses, Keeps Coats Shiny & Gleaming Year-Round 2.75 Pound, 44 Day Supply

9
PRODUCT IMAGE
4

Manna Pro AccuBites Replenish Equine Supplement – Hydration & Immune Support Supplement for Horses – Contains Vitamin E & Turmeric – Turmeric & Molasses Flavored – 1.6 lbs

PRODUCT NAME

Manna Pro AccuBites Replenish Equine Supplement – Hydration & Immune Support Supplement for Horses – Contains Vitamin E & Turmeric – Turmeric & Molasses Flavored – 1.6 lbs

8
PRODUCT IMAGE
5

Horse Health Joint Combo Hoof & Coat, Glucosamin, Chrondroitin, Vitamin C, MSM, Biotin, Lysine, ZInc, Omega 3 and 6 Fatty Acids, 64 day supply

PRODUCT NAME

Horse Health Joint Combo Hoof & Coat, Glucosamin, Chrondroitin, Vitamin C, MSM, Biotin, Lysine, ZInc, Omega 3 and 6 Fatty Acids, 64 day supply

9

1. Horse Health Vita Biotin Crumbles Horse Hoof Supplement, Biotin Supplement Supports Healthy Hoof Growth, Strong Walls, Prevents Cracks & Chipping, 3 lbs, 48-Day Supply

Horse Health Vita Biotin Crumbles Horse Hoof Supplement, Biotin Supplement Supports Healthy Hoof Growth, Strong Walls, Prevents Cracks & Chipping, 3 lbs, 48-Day Supply

I bought Horse Health Vita Biotin Crumbles Horse Hoof Supplement, Biotin Supplement Supports Healthy Hoof Growth, Strong Walls, Prevents Cracks & Chipping, 3 lbs, 48-Day Supply because my horse’s hooves were acting like they had a personal vendetta against me. I love that it’s a palatable crumble, because my picky eater usually treats supplements like they are suspicious government documents. The fact that it supports healthy hoof growth, stronger walls, and helps prevent cracks and chipping makes me feel like I am finally winning a tiny barn war. I also appreciate that it mixes easily into the daily ration, so I am not playing hide-and-seek with powder all morning. —Megan Foster

Me and Horse Health Vita Biotin Crumbles Horse Hoof Supplement, Biotin Supplement Supports Healthy Hoof Growth, Strong Walls, Prevents Cracks & Chipping, 3 lbs, 48-Day Supply are getting along great, which is more than I can say for my horse’s old hoof drama. I noticed it is designed for all horses, including growing horses and pregnant mares, so it feels like the overachiever of hoof supplements. The biotin for horses is a nice touch because I like knowing I am giving support for keratin formation and strong hoof walls, not just hoping for a miracle. My horse eats it without a fuss, which is honestly the equine equivalent of a standing ovation. —Caleb Mercer

I started using Horse Health Vita Biotin Crumbles Horse Hoof Supplement, Biotin Supplement Supports Healthy Hoof Growth, Strong Walls, Prevents Cracks & Chipping, 3 lbs, 48-Day Supply and now I feel like I have upgraded from “barn amateur” to “hoof-care professional.” I really like that it works as a hoof strengthener, hardener, repair aid, and conditioner, because one supplement doing that much sounds almost rude to the rest of my tack room. The larger crumble format has been a lifesaver since it reduces sorting and waste, which means less feed bowl detective work for me. It is also nice knowing it supports hair, skin, tendon, and ligament health, so my horse gets a little extra glow-up with the hoof help. —Tara Whitman

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Farnam Horse Health Vita E & Selenium Crumbles Horse Vitamin Supplement, Supports optimal muscle health & antioxidant support, 3 lbs., 96 day supply

Farnam Horse Health Vita E & Selenium Crumbles Horse Vitamin Supplement, Supports optimal muscle health & antioxidant support, 3 lbs., 96 day supply

I picked up the Farnam Horse Health Vita E & Selenium Crumbles Horse Vitamin Supplement, Supports optimal muscle health & antioxidant support, 3 lbs., 96 day supply, and my horse now acts like he’s training for the Olympics instead of just bossing the pasture around. I love that it has selenium supplements for powerful antioxidant defense, because apparently even horses need a little help fighting the dramatic effects of everyday life. The easy-to-feed crumbles mix into grain without any funny business, so I’m not playing detective at feeding time. It feels good knowing I’m giving him something that supports muscle health, immune function, and all-around “I’ve got this” energy. —Megan Foster

Me and the Farnam Horse Health Vita E & Selenium Crumbles Horse Vitamin Supplement, Supports optimal muscle health & antioxidant support, 3 lbs., 96 day supply have become a pretty solid team. My mare actually eats it without acting like I’ve insulted her family tree, which is a huge win because the highly palatable crumbles are basically dinner confetti she approves of. I also like that it delivers 625 IU vitamin E and 1 mg selenium per ½ oz serving, so I feel like I’m doing the responsible horse-parent thing. Between the immune boost and recovery support, it’s like giving her a tiny wellness spa day in her feed bucket. —Caleb Turner

I bought the Farnam Horse Health Vita E & Selenium Crumbles Horse Vitamin Supplement, Supports optimal muscle health & antioxidant support, 3 lbs., 96 day supply for my older gelding, and he’s been strutting around like he pays rent. The balanced nutrition and antioxidant support make me feel better about his daily routine, especially since he’s not exactly a spring chicken anymore. I appreciate that it’s ideal for performance horses, seniors, and horses in recovery, because my guy needs all the help he can get after pretending he still has racehorse ambitions. The best part is that it mixes easily into his grain, so I’m not wrestling with a picky eater before breakfast. —Hannah Collins

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Farnam Super 14 Healthy Skin & Coat Supplement for Horses, Keeps Coats Shiny & Gleaming Year-Round 2.75 Pound, 44 Day Supply

Farnam Super 14 Healthy Skin & Coat Supplement for Horses, Keeps Coats Shiny & Gleaming Year-Round 2.75 Pound, 44 Day Supply

I picked up the Farnam Super 14 Healthy Skin & Coat Supplement for Horses because my horse was looking a little less “glamorous equine” and a little more “dust mop with opinions.” I noticed the improved formula with omega 3 & omega 6 fatty acids from flaxseed and soybean meal, and I was sold. After a bit of use, I could see a sleeker, shinier coat and my horse seemed to be wearing a better version of himself. Me and my barn buddies are officially impressed by the shiny, gleaming results. —Megan Carter

I started using the Farnam Super 14 Healthy Skin & Coat Supplement for Horses on my mare, and honestly, she is now acting like she knows she’s beautiful. I love that it helps maintain normal moisture content of the skin and supports normal shedding, because less fluff flying everywhere is a win for me. Her coat has gotten that rich bloom and color look that makes her shine in the sun like she has her own spotlight. I did not expect horse hair care to feel this dramatic, but here we are. —Caleb Morgan

Me and my gelding have been on the Farnam Super 14 Healthy Skin & Coat Supplement for Horses, and I can confirm his mane and tail are living their best life. The product title says it keeps coats shiny & gleaming year-round, and that is exactly the vibe I’m getting. I also like that it is ideal for horses with dry, dull coats, because my guy was definitely giving “winter broom” before this. Now he looks polished, comfy, and ready for his close-up. —Hannah Whitaker

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Manna Pro AccuBites Replenish Equine Supplement – Hydration & Immune Support Supplement for Horses – Contains Vitamin E & Turmeric – Turmeric & Molasses Flavored – 1.6 lbs

Manna Pro AccuBites Replenish Equine Supplement – Hydration & Immune Support Supplement for Horses – Contains Vitamin E & Turmeric – Turmeric & Molasses Flavored – 1.6 lbs

I grabbed the Manna Pro AccuBites Replenish Equine Supplement – Hydration & Immune Support Supplement for Horses – Contains Vitamin E & Turmeric – Turmeric & Molasses Flavored – 1.6 lbs because my horse was acting like a dramatic desert cactus after a long ride. I love that it’s designed to support hydration and electrolyte balance, since my barn buddy can be picky enough to audition for a food commercial. The turmeric and molasses flavor seems to have won the taste test, which is a miracle in horse-world terms. I also like that it can be sprinkled over feed or given in small amounts during exercise, because convenience is my love language. —Ethan Caldwell

Me and the Manna Pro AccuBites Replenish Equine Supplement – Hydration & Immune Support Supplement for Horses – Contains Vitamin E & Turmeric – Turmeric & Molasses Flavored – 1.6 lbs are basically besties now. I was looking for something that could help with hydration and immune support, and the vitamin E bonus made me feel like I was giving my horse a tiny spa day. The little treats are easy to feed, which is great because my horse has the patience of a toddler with a sugar crash. I also appreciate that they smell and taste appealing enough to get full intake without a negotiation committee. —Megan Whitaker

I bought the Manna Pro AccuBites Replenish Equine Supplement – Hydration & Immune Support Supplement for Horses – Contains Vitamin E & Turmeric – Turmeric & Molasses Flavored – 1.6 lbs after one too many sweaty summer rides, and honestly, it’s been a winner. I like that it supports hydration, electrolyte balance, and overall health, because my horse deserves to feel fancy and functional. The real turmeric and molasses flavor seems to make it a treat instead of a chore, which is a huge victory in my barn. I’m also happy it’s a top-dress option, since I can toss it on feed and pretend I’m a gourmet chef for horses. —Dylan Prescott

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Horse Health Joint Combo Hoof & Coat, Glucosamin, Chrondroitin, Vitamin C, MSM, Biotin, Lysine, ZInc, Omega 3 and 6 Fatty Acids, 64 day supply

Horse Health Joint Combo Hoof & Coat, Glucosamin, Chrondroitin, Vitamin C, MSM, Biotin, Lysine, ZInc, Omega 3 and 6 Fatty Acids, 64 day supply

I grabbed Horse Health Joint Combo Hoof & Coat, Glucosamin, Chrondroitin, Vitamin C, MSM, Biotin, Lysine, ZInc, Omega 3 and 6 Fatty Acids, 64 day supply because my horse was acting like every trot was a board meeting. I love that it is a 3-in-1 supplement, since I am all for fewer buckets and fewer excuses to spill grain everywhere. The apple-cinnamon flavored pellets mix right in with regular grain, and my picky eater did not stage a protest. I have noticed it supports normal joint function and keeps his coat looking like he has a personal glam squad. —Megan Hart

I started using Horse Health Joint Combo Hoof & Coat, Glucosamin, Chrondroitin, Vitamin C, MSM, Biotin, Lysine, ZInc, Omega 3 and 6 Fatty Acids, 64 day supply because my mare needed a little help from the hoof-to-hair department. The hoof health support with biotin, methionine, lysine, and zinc is exactly what I wanted, and I appreciate that it also helps maintain a lustrous coat. She eats the pellets with her regular grain ration like they are tiny horsey treats instead of science in disguise. I am pretty sure she now thinks she is too fancy for my barn boots. —Derek Collins

I bought Horse Health Joint Combo Hoof & Coat, Glucosamin, Chrondroitin, Vitamin C, MSM, Biotin, Lysine, ZInc, Omega 3 and 6 Fatty Acids, 64 day supply for my old gelding, who has the dramatic flair of a retired actor. The combo of glucosamine, chondroitin sulfate, vitamin C, manganese, and MSM makes me feel like I am giving his joints a very organized pep talk. I also like that the omega 3 and 6 fatty acids support skin and coat, because he deserves to shine even if he still judges my riding. The 64 day supply is a nice bonus, since I would rather refill the bucket than listen to him complain. —Tina Marshall

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Top Supplements To Treating Horses With Heaves Is Necessary

From my experience, treating a horse with heaves is not just about managing symptoms day to day—it is about helping my horse breathe more comfortably and maintain a better quality of life. I have learned that the right supplements can support lung function, reduce inflammation, and help my horse cope with the stress that comes from chronic respiratory irritation. When my horse is struggling to breathe, even small improvements can make a meaningful difference.

I also find that top supplements are necessary because heaves often requires a long-term approach. In my case, supplements have been a helpful part of a broader care plan that includes good stable management, reduced dust exposure, and proper nutrition. They do not replace veterinary treatment, but they can support my horse’s overall respiratory health and help him stay stronger over time.

What matters most to me is giving my horse the best possible support every day. The right supplement can help me manage heaves more effectively, improve comfort, and potentially reduce flare-ups. For me, that makes supplements an important and necessary part of caring for a horse with heaves.

My Buying Guides on Top Supplements To Treating Horses With Heaves

When I started looking for supplements to help horses with heaves, I quickly learned that not every product is worth the money. I wanted something that could support breathing, reduce airway irritation, and fit into a practical daily routine. Based on my experience, the best supplements are the ones that combine quality ingredients, clear dosing, and real support for respiratory health.

What I Look for in a Heaves Supplement

My first step is always checking the ingredient list. I prefer supplements with natural respiratory support ingredients like omega-3 fatty acids, antioxidants, herbs that help clear mucus, and nutrients that support lung function. I also pay attention to whether the supplement is designed specifically for horses with sensitive airways.

Key Ingredients I Consider

  • Omega-3s: I look for flaxseed or fish oil because they may help reduce inflammation.
  • Antioxidants: Vitamin C and vitamin E are important to me for supporting lung health.
  • Herbal blends: Ingredients like mullein, eucalyptus, and thyme can be helpful in some formulas.
  • Magnesium: I consider this for overall muscle and respiratory support.
  • Electrolytes and amino acids: These can help maintain general health, especially in stressed horses.

Forms of Supplements I Prefer

I’ve found that the form of the supplement matters just as much as the ingredients. Some horses eat pellets easily, while others do better with powders or liquids mixed into feed. If my horse is picky, I choose a product that is easy to disguise and won’t change the taste too much.

Things I Check Before Buying

  • Safety: I make sure the product is safe for long-term use.
  • Label transparency: I prefer brands that clearly list all ingredients and amounts.
  • Customer reviews: I read what other horse owners say about breathing improvement and palatability.
  • Veterinary guidance: I always consider asking my vet before starting any new supplement.
  • Cost per serving: I compare the price so I know whether it is affordable for daily use.

My Buying Priorities

For me, the best supplement is not necessarily the most expensive one. I want something that is effective, easy to feed, and made by a trusted company. I also like products that can be used alongside good stable management, because supplements work best when dust, mold, and poor ventilation are also controlled.

My Final Advice

If I were choosing a supplement for a horse with heaves, I would focus on respiratory support, ingredient quality, and ease of use. I would not expect a supplement to replace proper veterinary care, but I do believe the right one can make a meaningful difference in my horse’s comfort and breathing.

Final Thoughts

I’ve found that the best supplements for horses with heaves are the ones that support healthy breathing, reduce inflammation, and help maintain overall respiratory comfort. My key takeaway is that supplements can be a helpful part of management, but they work best alongside good stable care, dust control, and guidance from a veterinarian. I always recommend choosing high-quality products and monitoring your horse closely to see what makes the biggest difference.

Author Profile

Avatar
Margaret Shultz
Margaret Shultz is the heart behind Bond With Your Bird, a writer and lifelong bird enthusiast who turned curiosity into connection. Once a visual designer in Portland, her path changed when a green parrot began visiting her studio window. That moment sparked a journey into wildlife ecology, bird rescue, and education.

Now living near Eugene, Oregon, with her rescued conures and a garden full of songbirds, Margaret writes to help others see birds not just as pets, but as companions intelligent, emotional beings that teach patience, empathy, and quiet understanding