Date published: 2026-6-9

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Vitamin E for Horses Supplement, Natural, Pellet – UltraCruz®

by Santa Cruz Animal Health
4.9(529)
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Performance vitamin e for horses supplement containing Natural Vitamin E, a vitamin that can help provide antioxidants and support immune system function
    • Ideal equine vitamin e supplement for performance horses that experience conditions like soreness, tying-up or requiring antioxidant support
    • Contains Natural Vitamin E, a fat soluble vitamin that may function as an antioxidant to protect cells from free radical damage
    • Easy to use pelleted vitamin e for horses product, which helps reduce waste associated with supplements in powder form
    • Available as UltraCruz® Singles; convenient, pre-measured, single servings that stay fresh and ensure accurate serving sizes.
    • Developed and manufactured in the USA with globally-sourced ingredients by Santa Cruz Animal Health
    • Highly recommended vitamin e for horses supplement by world class horse trainers, see testimonials in tab below
    • Same day shipping on in-stock items ordered before 3:00 PM Central Time Monday-Friday.
    • DISCOUNT: Bulk orders of UltraCruz® Animal Health products totaling $500 or more receive a 5% discount.
Catalog #DescriptionPriceQtyAutoshipCARTFAVORITES
sc-516273
2 lb, 13 day supply
$34.95Autoship: $33.20
sc-520115
2 x 2 lb, 26 day supply
$65.01Autoship: $61.76
sc-516275
10 lb, 66 day supply
$129.95Autoship: $123.45
sc-520116
25 lb, 166 day supply
$269.95Autoship: $256.45
sc-516417
60 singles, pellet, 30 day supply
$99.95Autoship: $94.95
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UltraCruz Equine Natural
Vitamin E® Plus Supplement for Horses

  • Natural Vitamin E for horses for maximum bioavailability in a pellet
  • Source of antioxidants
  • Can help support the immune system
  • Helps neutralize free radicals
  • Can help support nerve and muscle function

UltraCruz Equine Natural Vitamin E® Plus Supplement for Horses provides a natural antioxidant and immune support for horses. Vitamin E helps support healthy concentrations of other important elements such as Iron, Calcium and Potassium. It works closely with Selenium and Vitamin C to help support the immune system and protect the body from the oxidative stress of exercise. This high quality Vitamin E for horses supplement is provided as a palatable pellet.

Vitamin E for Horses Supplement, Natural, Pellet - 6 Horses on a grassy hill at San Juan Ranch

Vitamin E is a fat-soluble vitamin that functions as an antioxidant. It is often used to help performance horses that experience soreness, as well as horses that require antioxidant support. Vitamin E helps eliminate free radicals and prevent oxidative damage to tissues and it is also supports the proper function of nerves and muscles.

Vitamin E generally is supplied through green forage, though levels begin to diminish once pasture is cut for hay, and little is added to most concentrate feeds. Storage can further destroy some of the Vitamin E content of feed. Adding a high quality Vitamin E supplement such as UltraCruz Equine Vitamin E® Plus Supplement for Horses to your horse's diet can help support your horse against the damages of oxidative stress, which can be caused by free radicals.

What is an antioxidant?

Antioxidants such as Vitamin C, Vitamin E and Selenium are substances that neutralize free radicals to support healthy tissues and organs on a cellular level. Antioxidant support is recommended for horses subject to rigorous exercise and may help to reduce the negative effects of oxidative stress.

What is a free radical?

Free radicals are highly reactive chemicals with the potential to cause damage to cells. Free radicals can be produced naturally by the body during times of heavy exercise.

For a more comprehensive antioxidant formula, we suggest UltraCruz® Equine Antioxidant Supplement for Horses.

References:

  1. Effects of Vitamin E and Coenzyme Q10 Supplementation on Oxidative Stress Parameters in Untrained Leisure Horses Subjected to Acute Moderate Exercise.  |  Nemec Svete, A., et al. 2021. Antioxidants (Basel). 10: PMID: 34205129
  2. Vitamin E requirements of adult Standardbred horses evaluated by tissue depletion and repletion  |  B. O. RONÉUS, R. V. J. HAKKARAINEN, C. A. LINDHOLM, J. T. TYÖPPÖNEN. 1986. Equine Veterinary Journal BEVA. Vol 18, Issue 1: 50-58.
  3. Effect of exercise training, selenium and vitamin E on some free radical scavengers in horses (Equus caballus)  |  Luca Avellini, Elisabetta Chiaradia, Alberto Gaiti. 1999. Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology. Vol 123, Issue 2: 147-154.
  4. Effects of vitamin E supplementation and training on oxidative stress parameters measured in exercising horses  |  K J Duberstein, S E Johnson, L R McDowell, and E A Ott. 2009. Cambridge University Press. Vol 6 Issue 1.
  5. Investigation of blood oxidant/antioxidant markers in healthy competition horses of different breeds  |  N. KIRSCHVINK, B. de MOFFARTS, F. FARNIR, J. PINCEMAIL, P. LEKEUX. 2010. Equine Veterinary Journal BEVA. Vol 38, Issue S36: 239-244.
  6. A Comparative Review of Vitamin E and Associated Equine Disorders  |  C.J. Finno, S.J. Valberg. 2012. Journal of Veterinary Internal Medicine. Vol 26, Issue 6: 1251-1266.
  7. Short- and long-term effect of oral administration of micellized natural vitamin E (D-α-tocopherol) on oxidative status in race horses under intense training  |  A. I. Rey, J. Segura, E. Arandilla, C. J. López-Bote. 2013. Journal of Animal Science. Vol 91, Issue 3: 1277-1284.
  8. Antioxidant and haematological biomarkers in different groups of horses supplemented with polyunsaturated oil and vitamin E  |  S. K. M. Mélo, A. I. A. Diniz, V. L. de Lira, S. K. de Oliveira Muniz, G. R. da Silva, H. E. C. da C. C. Manso, H. C. Manso Filho. 2016. Animal Physiology and Animal Nutrition. Vol 100, Issue 5: 852-859.
  9. Investigation of the effect of vitamin E application on lipid peroxidation and antioxidants in exercised horses  |  Neslihan ORMANCI Fatmagül YUR. 2018. Turkish Journal of Veterinary Research. Volume 2, Issue 1: 19 - 25.
  10. Form of Vitamin E Supplementation Affects Oxidative and Inflammatory Response in Exercising Horses  |  Madison M. Fagan, Patricia Harris, Amanda Adams, Robert Pazdro, Amber Krotky, Jarrod Call, Kylee J. Duberstein. 2020. Journal of Equine Veterinary Science. Vol 91.


Try UltraCruz® Singles

Pre-measured, single servings of your horse's supplements for fast feeding, autoshipped for convenience and accuracy.

Vitamin E for Horses Supplement, Natural, Pellet - UltraCruz Equine Appetite Support Single Serving Packages
  • Convenient, individually packaged servings
  • Retains supplement potency
  • Accurate Dosage
  • Auto-ship available
  • Perfect for traveling

UltraCruz Equine Natural Vitamin E® Plus Supplement for Horses: Two UltraCruz® Singles packets equal one fresh, pre-measured daily dose.

Pellet vs. Powder Supplement Formulations

Most UltraCruz® Equine Supplements are now available in pelletized formulations. By using pellets, rather than powder, we have been able to:

Vitamin E for Horses Supplement, Natural, Pellet - Piles of UltraCruz Supplement pellets
  • Ensure stability of active ingredients
  • Maximize product freshness
  • Reduce waste

All San Juan Ranch performance and breeding horses use UltraCruz® Equine pelletized products.

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