How to Choose the Right Horse Supplements

Posted by Camelus Grondstowwe on

The information provided in this blog post is intended for informational purposes only and should not be used to diagnose, treat, cure, or prevent any health condition in animals. It is not intended to replace professional veterinary advice or care.


  • Importance of horse supplements

Horse supplements play a crucial role in maintaining the overall health, performance, and well-being of horses. While a balanced diet should be the foundation of a horse's nutrition, supplements can provide additional support by filling in nutritional gaps, addressing specific deficiencies, and targeting certain health or performance issues.

Supplements can help ensure that horses receive adequate levels of essential vitamins, minerals, amino acids, and other nutrients that may be lacking in their regular diet. They can also support joint health, digestive function, coat and skin condition, hoof strength, and overall immune system function.

Horses with specific needs, such as growing foals, senior horses, pregnant or lactating mares, or performance horses, may require additional supplementation to meet their unique nutritional requirements. Additionally, horses that are recovering from illness, injury, or undergoing intense training may benefit from targeted supplements to aid in their recovery and support their performance.

  • Factors to consider when choosing supplements

  1. Horse's individual needs: Assessing the horse's specific needs is essential before selecting any supplements. Consider factors such as age, breed, workload, health condition, and any specific deficiencies or health concerns.
  2. Ingredient quality and efficacy: Pay attention to the ingredients used in the supplements. Look for high-quality, bioavailable sources of vitamins, minerals, and other nutrients. Research the scientific evidence behind the effectiveness of the ingredients in addressing the specific needs you're targeting.
  3. Form and delivery method: Determine whether the supplement is available in a form that is practical and easy to administer to your horse. Common forms include powders, pellets, liquids, or treats. Consider the horse's preferences and any challenges associated with the chosen form.
  4. Manufacturing standards and quality control: Choose supplements from reputable brands or manufacturers known for their commitment to quality and safety. Look for products that adhere to good manufacturing practices (GMP) and are manufactured in facilities inspected by regulatory bodies.
  5. Prohibited substances in competition: If you compete with your horse, ensure that the chosen supplements do not contain any prohibited substances that could lead to disqualification or penalties. Check for third-party certifications or endorsements indicating that the product is safe for use in competition horses.
  6. Professional guidance: It is advisable to consult with a veterinarian or equine nutritionist who can provide personalised recommendations based on your horse's specific needs and health conditions. They can help evaluate the horse's diet, identify any deficiencies, and guide you in choosing the most appropriate supplements.

By considering these factors, you can make informed decisions when selecting horse supplements that will effectively support your horse's health, performance, and overall well-being.

Assessing the Horse's Needs

  • Evaluate the horse's diet and nutrition:

  1. Analyse the horse's current diet, including forage (hay or pasture) and concentrate (grain) feeds.
  2. Consider the quality and quantity of the forage being provided.
  3. Assess the balance of essential nutrients such as proteins, carbohydrates, fats, vitamins, and minerals in the diet.
  4. Take into account the horse's workload, age, and overall health when evaluating nutritional requirements.
  5. Evaluate the horse's access to clean water and ensure adequate hydration.
  • Identify specific areas of concern or deficiencies:

  1. Observe the horse's physical condition, performance, and behaviour for any signs of nutritional deficiencies or health issues.
  2. Common areas of concern include joint health, hoof condition, coat quality, digestive health, weight management, and overall immune function.
  3. Look for specific symptoms like lameness, stiffness, poor coat condition, weight loss or gain, behavioural changes, or gastrointestinal problems.
  1. Consult with a veterinarian or equine nutritionist:
  1. Seek professional advice to accurately assess the horse's specific nutritional needs.
  2. A veterinarian or equine nutritionist can help identify any deficiencies or imbalances in the horse's diet.
  3. They can provide recommendations on suitable supplements based on the horse's individual requirements.
  4. A professional can also help develop a comprehensive feeding plan that considers the horse's overall health, workload, and any specific health conditions.
  5. Regular communication with a professional is crucial for ongoing monitoring and adjustments to the horse's diet and supplement regimen.

Remember, every horse is unique, and their nutritional needs can vary based on factors such as age, breed, workload, health conditions, and environmental factors. Consulting with a knowledgeable professional ensures that the horse's individual needs are properly assessed and addressed, leading to a well-rounded and tailored supplement program.

Understanding Supplement Labels

  • Read and understand the product labels:

When choosing horse supplements, it is crucial to carefully read and understand the product labels. The labels provide important information about the supplement, including its ingredients, dosage instructions, and any precautions or warnings. Take the time to thoroughly review the label to ensure that the supplement meets your horse's specific needs and to avoid any potential issues.

  • Identify key ingredients and their benefits:

Pay close attention to the list of ingredients on the supplement label. Familiarise yourself with the key ingredients and understand their potential benefits for your horse. Different supplements target specific areas, such as joint health, digestion, coat quality, or hoof strength. By knowing the ingredients and their benefits, you can choose a supplement that aligns with your horse's specific requirements.

  • Avoid prohibited substances in competition horses:

If you compete with your horse, it is essential to be aware of the regulations regarding prohibited substances. Certain ingredients commonly found in supplements might be considered illegal or restricted in competitive events. These substances can include stimulants, painkillers, or other performance-enhancing drugs. Make sure to thoroughly research the rules and regulations of the specific competitions you participate in to ensure that the supplements you choose are compliant and won't lead to disqualification.

To ensure compliance, consider the following measures:

  1. Look for supplements that are labelled as "competition-safe" or "drug-free."
  2. Check for certifications from organisations such as the South African Veterinary Council (SAVC).
  3. Consult with your veterinarian or equine nutritionist for guidance on supplements that are safe and allowed for competitive horses.
  4. Maintain open communication with your trainer and competition officials regarding the supplements you are using.

By understanding and following the guidelines on supplement labels, identifying key ingredients and their benefits, and ensuring compliance with competition regulations, you can make informed choices when selecting horse supplements that promote your horse's health and well-being.

Types of Horse Supplements

General health and wellness supplements:

  • These supplements aim to support the overall health and well-being of the horse.
  • They often contain vitamins, minerals, and essential nutrients that may be lacking in the horse's diet.
  • Examples include multivitamins, mineral supplements, and immune system boosters.

Joint support supplements:

  • These supplements are designed to promote joint health and mobility, particularly important for horses involved in athletic activities or those with joint issues.
  • Ingredients such as glucosamine, chondroitin sulphate, hyaluronic acid, and MSM (methylsulfonylmethane) are commonly found in joint supplements.
  • They may help reduce inflammation, support cartilage health, and improve joint lubrication.
  1. Digestive aids and gut health supplements:
  • These supplements target the digestive system of horses and aim to maintain a healthy gut microbiome and optimal digestive function.
  • Probiotics and prebiotics are commonly used to support beneficial gut bacteria and aid in digestion.
  • Other ingredients like enzymes, yeast cultures, and fibre sources can also be found in these supplements.

Coat and skin supplements:

  • These supplements focus on promoting a healthy coat, skin, and mane/tail.
  • They often contain ingredients like biotin, omega-3 fatty acids (such as flaxseed or fish oil), and antioxidants.
  • These nutrients can help improve coat shine, manage skin conditions, and support overall skin health.

Hoof and hoof growth supplements:

  • Hoof supplements are aimed at maintaining strong and healthy hooves, as well as supporting hoof growth.
  • Biotin, methionine, zinc, and other minerals are commonly found in these supplements.
  • They can help strengthen hooves, improve hoof quality, and promote optimal hoof growth.

Performance-enhancing supplements (exercise physiology):

  • These supplements are designed to enhance performance, stamina, and muscle development in athletic horses.
  • Ingredients may include amino acids (e.g., L-arginine, L-carnitine), electrolytes, energy sources (e.g., carbohydrates), and muscle-building nutrients (e.g., branched-chain amino acids).
  • It is important to comply with competition regulations and avoid prohibited substances when using performance-enhancing supplements.

Note: It is essential to consult with a veterinarian or equine nutritionist before adding any supplements to a horse's diet. They can assess the horse's specific needs, provide guidance on appropriate dosages, and help determine the suitability of supplements based on the horse's health, diet, and activities.

Quality and Safety Considerations

When choosing horse supplements, it is crucial to prioritise quality and safety. Here are some important factors to consider:

  • Choose reputable brands and manufacturers:

  1. Research and select supplements from established and reputable brands or manufacturers.
  2. Look for companies with a good track record of producing high-quality equine supplements.
  3. Check for customer reviews and feedback to gauge the brand's reputation.
  • Look for third-party certifications or quality seals:

  1. Third-party certifications provide an extra level of assurance regarding the supplement's quality and safety.
  2. Look for certifications from independent organisations such as the South African Veterinary Association (SAVA), which sets standards for animal health supplements.
  3. Quality seals or logos from recognized organisations can indicate that the product has undergone testing and meets certain quality criteria.
  • Avoid products with excessive or unnecessary additives:

  1. Carefully examine the ingredient list on the supplement label.
  2. Avoid products that contain excessive fillers, artificial colours, flavours, or preservatives.
  3. Choose supplements that have a concise list of ingredients, focusing on the key nutrients or components that address your horse's specific needs.
  • Check for potential allergens or sensitivities:

  1. Be aware of any known allergies or sensitivities your horse may have.
  2. Check the ingredient list for common allergens such as soy, wheat, corn, or certain herbs.
  3. If your horse has specific dietary restrictions or sensitivities, consult with a veterinarian or equine nutritionist to ensure the chosen supplement is suitable.

It is essential to prioritise quality and safety when selecting horse supplements. Reputable brands, third-party certifications, minimal additives, and consideration of potential allergens can help ensure that the chosen supplement is of high quality and suitable for your horse's needs. Remember to consult with professionals to make informed decisions regarding your horse's nutrition and supplement regimen.

Cost and Feasibility

  • Determine your budget for supplements:

When choosing horse supplements, it's important to establish a budget to ensure you can afford the ongoing expenses. Consider how much you are willing to allocate for supplements on a monthly or yearly basis. This will help narrow down your options and prevent overspending.

  • Evaluate the cost-effectiveness of different options:

Compare the prices of various supplements while considering their quality and effectiveness. Cheaper supplements may not always provide the desired benefits, while expensive options may not necessarily be superior. Look for supplements that offer a good balance between cost and effectiveness.

Additionally, consider the concentration and potency of the product. Some supplements may require smaller doses due to higher concentrations, making them more cost-effective in the long run. On the other hand, supplements with lower concentrations may require larger doses and may end up being more expensive over time.

  • Consider the ease of administration and dosage requirements:

Evaluate how easy it is to administer the supplement to your horse. Some supplements come in the form of powders, pellets, liquids, or pastes. Choose an option that your horse is likely to accept without difficulty, as ease of administration can impact compliance.

Additionally, assess the dosage requirements of the supplements. Some may require multiple doses throughout the day, while others may only require once-daily administration. Evaluate your schedule and routine to determine if the supplement's dosage requirements align with your lifestyle and the horse's needs.

It's also worth considering supplements that combine multiple ingredients into a single product. This can be more convenient and cost-effective compared to administering multiple separate supplements.

Remember, while cost and feasibility are important factors, it's crucial not to compromise on the quality and effectiveness of the supplements. Balancing these considerations will help you find the most suitable option for your horse's needs within your budget and ensure the ease of administration aligns with your routine.

Seeking Expert Advice

  • Consult with a veterinarian or equine nutritionist:

Seeking the advice of a veterinarian or equine nutritionist is crucial when choosing the right horse supplements. These professionals have the knowledge and expertise to assess your horse's specific needs and provide personalised recommendations. They can evaluate the horse's overall health, consider any existing health conditions or medications, and provide guidance on the most suitable supplements.

Veterinarians are trained in animal health and can conduct thorough examinations, diagnose any underlying health issues, and recommend appropriate supplements based on their findings. Equine nutritionists specialise in horse nutrition and can analyse the horse's diet, identify any nutritional gaps, and suggest supplements that address those deficiencies.

When consulting with a veterinarian or equine nutritionist, be prepared to provide them with relevant information about your horse, including its age, breed, weight, exercise level, current diet, and any known health concerns. This will help them make informed recommendations tailored to your horse's specific needs.

  • Get recommendations from experienced horse owners or trainers:

In addition to seeking professional advice, it can be helpful to gather recommendations from experienced horse owners or trainers. These individuals have hands-on experience caring for horses and may have encountered similar situations or challenges with their own animals. They can offer valuable insights and recommendations based on their personal experiences.

Reach out to trusted individuals in the equestrian community, such as fellow horse owners, trainers, or local riding clubs. Ask about their experiences with different supplements, any noticeable benefits they observed, and if they have any specific recommendations for your horse's needs. However, keep in mind that while their advice can be valuable, it should not replace professional guidance from a veterinarian or equine nutritionist.

Consider any specific health conditions or medications:

When choosing horse supplements, it's important to consider any specific health conditions or medications your horse may have. Certain health conditions may require specialised supplements or specific ingredients to address those issues effectively. Additionally, some medications may interact with certain supplements, potentially leading to unwanted side effects or reduced efficacy.

Inform your veterinarian or equine nutritionist about any existing health conditions your horse may have, such as joint issues, digestive problems, allergies, or metabolic disorders. They can take these factors into account and recommend supplements that are safe and suitable for your horse's specific situation.

It is crucial to be transparent about any medications your horse is currently taking, including prescription drugs, as some supplements may interact with medications. Your veterinarian or equine nutritionist can provide guidance on potential interactions and help you choose supplements that complement your horse's existing treatment plan.

Remember, seeking expert advice is essential to ensure the health and well-being of your horse. Professionals can provide tailored recommendations based on your horse's individual needs and help you make informed decisions regarding supplements.

Monitoring and Adjustments

  • Observe the horse's response to the supplement:

  1. Start by introducing the supplement gradually into the horse's diet.
  2. Monitor the horse's reaction to the supplement, looking for any signs of sensitivity or adverse effects.
  3. Keep track of any positive changes or improvements in the horse's condition that may be attributed to the supplement.
  • Monitor any changes in behaviour, performance, or health:

  1. Pay close attention to the horse's behaviour, such as changes in energy levels, attitude, or willingness to work.
  2. Evaluate the horse's performance, noting any improvements or declines in areas such as stamina, strength, or agility.
  3. Regularly assess the horse's overall health, including weight, coat condition, hoof quality, and gastrointestinal function.
  4. Keep a log or journal to record any noticeable changes, making it easier to track progress over time.
  • Adjust the dosage or switch supplements if needed:

  1. If the horse shows positive results and responds well to the initial dosage, it is generally advisable to maintain the current regimen.
  2. In cases where there are no noticeable improvements or if the horse experiences adverse effects, it may be necessary to make adjustments.
  3. Consult with a veterinarian or equine nutritionist to determine the appropriate dosage based on the horse's specific needs and response.
  4. Consider switching to a different supplement if the current one is not producing the desired effects or if there are concerns about its safety or efficacy.
  5. Gradually transition to a new supplement by tapering off the current one to minimise any potential digestive upset.

Remember, every horse is unique, and their response to supplements can vary. It is important to closely monitor the horse's well-being and consult with professionals when making any adjustments. Additionally, keep in mind that supplements should complement a balanced diet and proper veterinary care, and they are not a substitute for addressing underlying health issues or deficiencies.


Choosing the right horse supplements involves careful consideration of several factors. Firstly, it is essential to assess the specific needs of your horse, evaluating its diet, nutrition, and identifying any deficiencies or areas of concern. Understanding supplement labels and knowing the key ingredients and their benefits is crucial in making an informed decision. Different types of supplements cater to various aspects of a horse's health, such as general wellness, joint support, digestive health, coat and skin condition, and hoof care.

Ensuring the quality and safety of supplements is paramount, by selecting reputable brands, checking for third-party certifications, and avoiding unnecessary additives. Evaluating the cost and feasibility of different options, along with seeking expert advice from veterinarians, equine nutritionists, and experienced horse owners, will help guide your decision. Finally, monitoring the horse's response to the supplement and making necessary adjustments or seeking professional guidance is essential for their overall well-being.

Regular evaluation and professional guidance are critical aspects of maintaining the health and well-being of your horse. While choosing the right supplements is important, it is equally essential to regularly assess their effectiveness. Observing changes in behaviour, performance, and overall health, along with monitoring any potential side effects, will help determine whether the chosen supplements are meeting the horse's needs.

Additionally, consulting with professionals such as veterinarians or equine nutritionists on a regular basis will ensure that your horse's nutritional requirements are properly addressed. These experts can provide valuable insights, adjust supplement dosages if necessary, and advise on any specific health conditions or medications that may impact the choice of supplements. By incorporating regular evaluation and seeking professional guidance, you can optimise the effectiveness and safety of the supplements, ultimately promoting the overall well-being of your horse.

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