Front image of Horse Guard 10lb, a vitamin and mineral supplement for horses health.

Horse Guard

Rated 4.97 out of 5 based on 32 customer ratings
(32 customer reviews)

From $40.32

Horse Guard is the most highly concentrated equine vitamin-mineral supplement on the market today. A mere two ounces a day ensures your horse will get all the critical nutrients typically missing from hay – including 3 mg. of organic selenium.





Horse Guard is the most concentrated equine vitamin-mineral supplement on the market today.

Just two ounces a day ensures your horse will get all the critical nutrients typically missing from hay – including 3 mg of organic selenium. Plus, you get the assurance that you are feeding the highest quality ingredients, including chelated minerals, pharmaceutical-grade vitamins, and food-grade carriers.

Vibrant health is the result of many things, nutrition being the cornerstone. Horses, unlike humans, have very limited food sources – most of which are from the local area. Because of this they are much more prone to deficiencies caused by the deficiency in local soils and by the loss of vitamin content with feed storage. A complete vitamin-mineral supplement helps to ensures complete nutrition and provides for all body functions.

Aids in Faster Muscle Recovery – Vitamin E and Organic Selenium helps to speed muscle recovery and increase disease resistance

Promotes Shiny Coats – Biotin and Zinc are building blocks for healthy hair and hooves

Helps Improve Digestion – Probiotics, Prebiotics and Yeast are powerful digestive aids

Promotes Improved Overall Health – Balanced vitamins and trace minerals meet nutritional needs not fulfilled by your horse’s hay


Guaranteed Analysis — Nutrient per pound

Vitamin A 40,000 IU  Phosphorus-P…(.5%) 2880 mg
Vitamin D3 16,000 IU Iron – FE 400 mg
Vitamin E 4,000 IU Copper – CU 120 mg
Vitamin B1 (Thiamine) 100 mg Magnesium – Mg …(.3%) 1400 mg
Vitamin B2 (Riboflavin) 176 mg Manganese – MN …(.1%) 700 mg
Vitamin B6 (Pyridoxine) 120 mg Zinc – ZN …(.35%)  1600 mg
Vitamin B12 600 mcg Iodine – I …(.003%) 16 mg
Vitamin C 1,020 mg Selenium – SE…(.005%) 24 mg
Folic Acid 14,600 mcg Cobalt – CO …(.005%) 24 mg
Pantothenic Acid 152 mg Methoinine….(1.25%) 5,675 mg
Choline Chloride 500 mg Yeast Culture…(1.25%) 5,675 mg
Biotin 36 mg Saccharomyces cerevisiae
Calcium…(.7% to .14%) 3920 mg Bacterial Inoculant….
Bacillus Subtilis
Bacillus Lichenformis
min- 500 million CFUs

Corn Flour and Wheat Mill Run, dl Methionine, Yeast Culture, Saccharomyces cerevisiae, Selenium Yeast, Vitamin A Acetate, Vitamin D3 , Vitamin E, Vitamin B12, Riboflavin (Vitamin B2), Thiamine Mononitrate (Vitamin B1), Pyrodoxine Hydrochloride (Vitamin B6), Ascorbic Acid (Vitamin C), Folic Acid, d-Calcium Panthenate, Choline Chloride, D-Biotin, Magnesium Proteinate, Copper Proteinate, Monocalcium/Dicalcium phosphate, Ferrous Sulfate, Iron proteinate, , Manganous oxide, Manganese Proteinate, Zinc Sulfate, Zinc proteinate, Ethylenediamine Diahydiodide, Cobalt sulfate, Cobalt proteinate, Live Bacterial Inoculant, Bacillus subtilis, Bacillus Lichenformis


Top dress feed grain or hay with 1 ounce per 500 lb bodyweight per day. 2 ounce scoop included. A 1,000 lb horse will receive a full scoop; smaller horses less. Feed consistently, no matter the activity level of the horse.

Additional information

Weight N/A
Dimensions N/A

32 reviews for Horse Guard

  1. Rated 5 out of 5

    Annette Witzel

    Amazing! I rescued a horse who needed a lot of TLC and HorseGuard helped bring him back to good health. I would highly recommend this to anyone!

  2. Rated 5 out of 5


    I use Horse Guard Vitamins for my younger horse, Super Gain when needing to add weight or my older horses, but now that my Miniature is starting to get a little age & we are going to more shows, I have moved him on to Trifecta. It has improved our overall performance, with the vitamins, freed up his joints, helped to keep his stomach happy & compliments on his shiny white spots & dappled coat. Thank you for making it easier to feed all 4 supplements in one easy feeding. -Christina

  3. Rated 5 out of 5


    I am amazed with Horse Guard and want to share my story.
    I breed, train and show AQHA and APHA horses. I raise and sell most of the time. However, somehow two of my daughter’s old show horses found a place in our hearts and have a permanent place on our ranch.Topper is a 21 year old APHA mare. She has been lame or gimpy for many years. I have struggled wondering if I should put her down, which would make our entire family sad. We have owned her for 20 years and she is part of our family. I decided to try a horse supplement “Trifecta” from Horse Guard. It contains the vitamin/mineral formulation, plus a complete hoof and full joint supplement plus MSM and glucosamine…………………….. Thank you! Thank you! for making this miracle feed supplement. Topper is now not only the number one horse in TLC Equine Special Olympics but, being leased to an 11 year old girl taking lessons twice a week and is planning to take her back to the show pen this summer….I have had Topper on “Trifecta” for 6 months. She is sound and out running the young horses on our ranch. Truely Amazing!!!Topper has dropped weight because her age and decrease in appetite and increase of exercise. I started her on “Super Gain” (Horse Guard) two months ago. She has already put the weight back on. I wish I would have taken pictures. You can really see the difference. I highly recommend HORSE GUARD. I put the other older (16 year) AQHA show gelding Bingo on “Trifecta” 6 months ago. He is being leased by a 13 year old girl that rides and rides and then rides some more. Bingo is going strong. They are going to clean up this 2013 show season!
    Sincerely and honestly a happy customer for life.”
    -Robyn Anderson

  4. Rated 5 out of 5


    My mare has always done amazing on Horse Guard only supplement I will use!

  5. Rated 5 out of 5


    We were given a horse that had been neglected. She was underweight, had worms and was questionable for Cushings. We started her on Horse Guard in addition to her grain and the difference is amazing! She has put on 100 pounds and shed out. She doesn’t have Cushings. You have an amazing product! Another happy Oregon customer! – Melanie

  6. Rated 5 out of 5


    Lexi is 17 but you would not think it, if you meet her. Since I’ve been feeding Horse Guard I notice that her weight stays on better… THANKS Horse Guard -Kari

  7. Rated 5 out of 5


    “I had a horse that was a rescue and he was so dull, eyes, hair, and flaky hooves. I put him on Horse Guard and he just felt so much better and his appearance was striking. He also put on more muscle because his body had the vitamins and minerals to build healthy muscles, hair and hooves” -Jessica

  8. Rated 5 out of 5


    I first found out about Horse Guard at the Albany horse expo. I had no idea that we are so low on Selenium in Oregon till I talked to rep about it. I got some and loved the results it showed in my horse! Plus I love that it is made here in Oregon. I love locally produced stuff! -Jean

  9. Rated 5 out of 5


    My family first started using Horse Guard years ago, with our very first horse. The difference was quite noticeable after we started using the product… nicer hooves, smooth, shiny coat and even brighter eyes! Horse Guard makes for happy and healthy horses… we will continue to use it for years to come. -Ashley

  10. Rated 5 out of 5


    I use Horse Guard to keep my horses healthy and fit! The older dun mare used to get pretty ribby in the winter with her fast metabolism. Since we’ve been using HG she stays healthier and looks much better. As she ages she’s also never had a problem with arthritis and she’s my top gaming horse! Picture was taken today of my 3 horses!

  11. Rated 5 out of 5


    My horse, Phire, has been getting Horse Guard all his life! Keeps him balanced in work and at play!

  12. Rated 5 out of 5


    I have used Horse Guard for the last 5 years and I cannot say enough good things about it! My horses love it! Their coats are nice and glossy, their feet are hard and strong and they overall just look great on it! I have tried other products in the past but nothing tops it! LOVE IT LOVE IT LOVE IT! I recommend it to anyone I come across with horses and I am sure my horses would too if they could talk 🙂 Below is a photo of my horse Remington who I got about a year ago and has been on the product since I got him. In this picture he is taking a nap in a field in Prineville after a long day of gathering cattle out of the Ochoco Forest!

  13. Rated 5 out of 5


    After a 30 year break from the horse world I adopted a horse this past March (2012)…I wanted to find a great all around supplement to be sure he maintains his tough hooves, beautiful coat and great health…after speaking with your Rep at our Coastal Farm and Ranch opening here in The Dalles I know that Horse Guard is right for my Buddy!! I love that he loves it! Thanks Horse Guard!

  14. Rated 5 out of 5


    I have a miniature horse that was a rescue; I have been trying to put weight on him. I have used Horse Guards products for hoof health in the past with my horses and saw the improvements so it only makes sense to use Horse Guard for anything health related!

  15. Rated 5 out of 5


    I just got my first horse in May of last year, he is a paint/QH named whiskey and I got him when he was 3 months old. Ever Since I got him, he has been given Horse Guard to help him grow to his full potential. I really like the product and how healthy he looks compared to other yearlings. I am going to continue to use the product for the rest of his years because I like how he does on it. Here is a picture of us after working on lunging.

  16. Rated 5 out of 5


    I have been using Horse Guard for almost three months now and love it! My horse loves it and is very healthy!=] thank you so very much for an awesome product!

  17. Rated 5 out of 5


    Horse Guard has been the #1 Vitamin/Mineral in our Feeding Program. It is a Quality Product that is Fresh and the Price is Very Good. Also the Red Buckets was a nice surprise to get as we always have opportunity to use them on the ranch. Thanks Again for such a Quality Product and we look forward to many more years of use!!
    “Poco Lynx Command” – AQHA & NFQHA Sorrel Stallion.

  18. Rated 5 out of 5


    I have used Horse Guard for years. I know that using this product my horses are at the top of their game. Awesome product! -Joan

  19. Rated 5 out of 5


    Horse Guard does wonders for horses of all sizes! I love it for my two minis and have seen definite improvement after starting to use it this summer! -Ad

  20. Rated 5 out of 5

    Christine Pittman

    I’ve been using Horse Guard for a while now and it has done wonders for the horses. I LOVE it and highly recommend it!! -Christine Pittman

  21. Rated 5 out of 5


    I’ve been using Horse Guard since my vet recommended it in 2002; see my lovely mare Koko. She’s been getting it all her life!-Lindy

  22. Rated 5 out of 5


    My horse is a solid horse guard horse, and looks it! The farrier loves his “stove pipe” hooves and he’s a very healthy happy boy, nearly always up to no good. But I figure he wouldn’t be that way if he didn’t feel great. I love the HG products and recommend them daily to the customers who come to me for help. My horses have been on Horse Guard since 2005. Thanks! -Jessica

  23. Rated 5 out of 5


    I love horse guard my horse is 35 and looks so good!!!! -Tonia

  24. Rated 5 out of 5


    I LOVE this product!!! It works very well for the hard keepers. I love your products, I use both the Super Gain and the Horse Guard. Both have worked wonders for all of my equine.

  25. Rated 5 out of 5

    Caitlin Oestreich

    Horse Guard helped my horse look and act much healthier. He was shiny and vibrant! Great product!-Caitlin Oestreich

  26. Rated 4 out of 5


    Horse Guard does wonders for horses of all sizes! I love it for my two minis and have seen definite improvement after starting to use it this summer!-Ardie

  27. Rated 5 out of 5


    Horse Guard is a great supplement to complete any feeding regiment! -Mavonnie

  28. Rated 5 out of 5


    Horse Guard is a great product I’ve used it for years with several horses, and will feed it to my new horse as well. Thanks for the quality!!!!! -Rachel

  29. Rated 5 out of 5


    The valley grass hay we have here doesn’t always have everything the horses need. Feeding Horse Guard fills in the holes in their diet and ensures they are getting everything they need. Love your products! -Bridgette

  30. Rated 5 out of 5


    We use it for each of our 9 horses. I love the fact it is for all ages. Very nice product! Great for the Pacific Northwest. Gives SO much support and nutrients. -Brenda

  31. Rated 5 out of 5


    I have used Horse Guard on all of our horses for years. We have also rescued several over the years. Now we have three very different mustangs. No matter if they are young, old, easy keepers, hard keepers, etc. Horse Guard makes a significant difference on all of them. It takes a couple of months to actually see the difference but it is obvious. Great product, great price.. I consider it a staple at our stable!! -Linda

  32. Rated 5 out of 5

    Christian Rea

    I love HorseGuard products!

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