9 best selenium supplement for horses

Selenium supplements for horses are commonly used to address nutritional deficiencies and maintain the overall health and well-being of these animals. Selenium is an essential trace mineral that plays a vital role in various physiological processes in horses. Here's what you need to know about selenium supplementation for horses:

Importance of Selenium: Selenium is a micronutrient that acts as an antioxidant, helping to protect cells from oxidative damage. It is also crucial for proper immune function, muscle health, and overall metabolism in horses.
Dietary Sources: Horses obtain selenium from their diet, primarily through forage and grains.The selenium content in feed varies depending on the region and soil quality. In selenium-deficient areas, supplementation may be necessary.
Selenium Deficiency: Selenium deficiency in horses can lead to various health issues, including muscle weakness, tying-up syndrome (exertional rhabdomyolysis), and impaired immune function. It can also result in white muscle disease, a potentially life-threatening condition.
Types of Supplements: Selenium supplements for horses are available in different forms, including oral supplements, injectable solutions, and selenium-containing feed additives. The choice of supplementation method should be made in consultation with a veterinarian, as excessive selenium intake can be toxic to horses.
Recommended Dosage: The appropriate selenium dosage for horses depends on factors such as their age, weight, activity level, and existing selenium levels. It's essential to consult with a veterinarian or equine nutritionist to determine the correct dosage.
Testing and Monitoring: Selenium levels in a horse's blood or tissue can be tested to assess deficiency or toxicity. Regular monitoring can help ensure that your horse's selenium intake is within a safe and effective range.
Safety Concerns: Selenium can be toxic to horses if administered in excessive amounts. Over-supplementation can lead to selenosis, which may result in symptoms such as hair loss, hoof problems, and even death. Therefore, it's crucial to follow recommended dosages carefully.
Regulations: Selenium supplementation regulations may vary by region and country. It's essential to be aware of local guidelines and regulations regarding the use of selenium supplements in horse feed and care.

In summary, selenium supplementation for horses can be beneficial when addressing selenium deficiencies, but it should be done with caution and under the guidance of a veterinarian or equine nutritionist. Maintaining the appropriate selenium levels in a horse's diet is crucial for their overall health and performance in the context of pet supplies and equine health supplies.

Below you can find our editor's choice of the best selenium supplement for horses on the market

Farnam Vita Plus Balanced Multi-Vitamin & Mineral Supplement

Farnam

Based on 90 reviews Check latest price

Product description

Farnam Vita-Min E & Selenium is a high quality antioxidant supplement that provides muscle support to horses exerting severe physical effort.

Supports optimal muscle health for horses with physically demanding workloads
Helps keep horses in peak condition
As horses use their muscles, free radicals are released that can lead to fatigue and changes throughout the body.
Helps correct nutrient deficiencies
Provides 625 IU of vitamin E and 1 mg of Selenium per 1/2 oz. serving

User questions & answers

Question:	Does this have strong smell ? I know the old formula was different smell than this one my horses wouldn’t eat it when they changed it
Answer:	I have never had them refuse it. It has much more vitamins in it, so I started them at 1/4 as much and built them back up to more, over a two week period. I give it to them in their sweet feed and they don't act like there's any change in their feed at all.
Question:	Does this contain natural or synthetic vitamin E
Answer:	Sorry. I never bought this product, just the Vitamins.

Horse Health Vitamin & Selenium Crumbles for Horses

Horse Health

Based on 32 reviews Check latest price

Product description

Vitamins are critical for life. Vitamin E works in conjunction with selenium as an antioxidant and in immune support. Free radicals are a result of metabolic activity, and as activity increases, free radical formation also increases and can damage cell membranes. Adding antioxidants to the diet of equine athletes may help with exercise-induced free radical damage to muscle tissue. Horse Health Vita-E & Selenium Crumbles supports optimum health in horses exerting severe physical effort.

Combines vitamin E and selenium for optimum muscle health
Appropriate for horses exerting sever physical effort
Provides 625 IU of vitamin E and 1 mg of selenium per half ounce
Easy-to-feed crumbles
For all classes of horses
Available in 80 Day and 640 Day sizes

Vita Flex E and Selenium Supplement for Horses, Balanced Essential Antioxidants, 64 Day Supply 4 Pound

Vita Flex

Based on 71 reviews Check latest price

Product description

Vita Flex E & Selenium is a balanced supplement of vitamin E and selenium for optimum equine health. Many soils in the U.S. and Canada are chronically selenium deficient. Feedstuffs grown in these soils may provide inadequate amounts of selenium in the daily diet. Vita Flex E & Selenium is a premium quality supplement, which can contribute to the correction of nutrient deficiencies.

Balanced levels of Vitamin E and Selenium suitable for a wide variety of equine diets
Blended with a quality yeast culture base
Premium quality horse vitamin supplement
Can contribute to the correction of nutrient deficiencies.
Palatable & easy to feed blended powder
Available in a 64- and 320 - day supply

User questions & answers

Question:	is this a pellet or power , Vita Flex & Selenium
Answer:	It's a powder.

Richdel Vit E Sel, 10 Pounds, A Vitamin E and Selenium Supplement for Horses

RICHDEL

Based on 7 reviews Check latest price

Product description

This product has a great performance, quality and price. Vitamin e and selenium are interrelated and function together as a part of a multi-component vitamin mineral program. Optimum levels of vitamin e and selenium. Supports muscle function and immune response. Palatable and easy to feed. Cost effective - affordable for everyday feeding. Feed 1/2 ounce or 14.17 grams per day or can be mixed in the ration at 2.5 lbs. per ton. Manufacturer: RICHDEL INC

A 320 day supply of Vitamin E and Selenium supplement powder for 1 horse
Vitamin E and Selenium are interrelated and function together to support a healthy horse
We blend these crucial nutrients with tasty dried sugarcane molasses to make caring for your horse simple
Parts of the United States are Selenium deficient, so your feeding program may need additional supplementation with Vit E Sel
Vitamin E is an antioxidant. Selenium is important to the prevention of White Muscle Disease in foals and Tying Up in mature horses

UltraCruz - sc-516463 Equine Selenium Yeast Supplement for Horses, 10 lb, Pellet (80 Day Supply)

Santa Cruz Animal Health

Based on 11 reviews Check latest price

Product description

UltraCruz Equine Selenium Yeast is an equine dietary supplement that provides organically chelated selenium, an important antioxidant and trace mineral for Horses that provides the body with nerve, Muscle and joint support. In addition to reducing oxidative stress, selenium is crucial for supporting breeding performance and healthy metabolic function. Performance Horses participating in rigorous activity can benefit from additional antioxidant supplementation in their diet. This palatable powder formula may be especially beneficial for Horses living in selenium deficient regions.

Equine antioxidant supplement
Provides muscle, joint and metabolic support
Reduces the negative effects of oxidative stress
Ideal for horses living in selenium deficient areas
Supplied as a 10 lb. bag of pellets

Vita E + Selenium Crumbles Supplement for Horses

Horse Health

Based on 10 reviews Check latest price

Product description

Vita E + Selenium Crumbles Supplement For Horses

Quality feed supplement for all classes of horses.
Proven products for every nutritional need.
Guaranteed analysis.

User questions & answers

Question:	Is this vita-e & selenium crumbles or biotin crumbles? banner and description do not agree
Answer:	I ordered the selenium/vitamin e and got biotin so I'm not sure what is going on. I used to order this all the time from this seller....until they sent the wrong item twice.

AniMed Vitamin E and Selenium with Zinc 5 lbs

AniMed

Based on 97 reviews Check latest price

Product description

AniMed Vitamin E and Selenium with Zinc 5 lbs

5 pound

User questions & answers

Question:	Can this be used for goats
Answer:	2-lb container (0.91 kg) (Supplies 130 scoops. 1 scoop= 1,000 IU) so if you are planning on the "normal" dose for a horse then about 130. I am using it for a mini horse as prescribed by vet hospital.
Question:	How long will this last 2 full grown horses
Answer:	check out this site: http://kppusa.com/tips-and-topics/vitamin-essential-nutrient-horses/
Question:	Is this water soluble
Answer:	You simply need to give more scoops. Please research the effectiveness of Synthetic Vitamin E and Natural Vitamin E. You'll want to spend your money on Natural Vitamin E. The others that have been recommended are Synthetic. This is the Natural Form! (Synthetic is found to be only 30% effective compared to Natural, Fact.) This product does come in 'Concentrate' of a 10,000 unit dose BUT, it is the exact product, with a bigger scoop and sells for about $12 more! :( 2 of these scoops will equal 5,000 units, and in the evening 2 scoops more will equal 10,000 units. Best Health!
Question:	What is the dose for a 1,000 pound horse and how many units of Vitamin E and how many micrograms of selenium are in a single dose
Answer:	This product has a 2-3 year shelf life from the date it was manufactured. If you have the lot code, you can call us and we can provide the exact date. We can be reached at (800) 234-2269 M-F from 8:00 am until 4:30 pm CST.

UltraCruz Equine Selenium Yeast Supplement for Horses, 25 lb, Pellet (200 Day Supply) (sc-516464)

Santa Cruz Animal Health

Based on 1 reviews Check latest price

Product description

Equine antioxidant supplement
Provides muscle, joint and metabolic support
Reduces the negative effects of oxidative stress
Ideal for horses living in selenium deficient areas
Supplied as a 25 lb. bag of pellets

User questions & answers

Question:	Does UltraCruz selenium yeast have the guaranteed analysis of 2 mg selenium per 1 gram of selenium yeast
Answer:	The UltraCruz Selenium Yeast has 2 mg of elemental selenium per gram of Selenium Yeast.