Date published: 2025-9-7

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Liqui-Sel Selenium for Horses – UltraCruz®

by Santa Cruz Animal Health
4.0(41)
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Horse supplement containing Selenium and Vitamin E to promote muscle tone, stamina and improve hair, coat and hoof condition
    • Horse supplement containing beneficial vitamins and minerals to promote stamina increase
    • Beneficial for optimal coat and skin health
    • Ideal for working and performance horses
    • Highly recommended by others, see testimonials in tab below
    • Same day shipping on orders received before 3:30 PM Central Time Monday-Friday.
    • Provides Selenium, Vitamin C, and Natural Vitamin E in a palatable liquid
    • Developed and manufactured in the USA with globally-sourced ingredients by Santa Cruz Animal Health
    • DISCOUNT: Bulk orders of UltraCruz® Animal Health products totaling $500 or more receive a 5% discount.
Catalog #DescriptionPriceQtyAutoshipCARTFAVORITES
sc-395356
1 gallon
$29.95Autoship: $28.45
sc-516527
UltraCruz® 4 oz scoop - sold separately
$1.75Autoship: $1.66
sc-516069
UltraCruz® 1 Gallon Pump - sold separately
$3.95Autoship: $3.75
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UltraCruz® Equine Liqui-Sel Supplement for Horses

  • Contains Selenium, Natural Vitamin E and Vitamin C
  • Helps support muscles and stamina
  • Can help support hair, coat and hoof condition

UltraCruz® Equine Liqui-Sel Supplement for Horses formula helps support muscle function and recovery, and may help improve coat and hoof condition. This highly palatable liquid supplement is designed to supply horses with Selenium, Vitamin E, and Vitamin C in order to support stamina and energy. Horses in training may benefit from increased levels of Selenium in their diet, supplement with UltraCruz® Equine Liqui-Sel Supplement for Horses to help your horse be its best!

Liqui-Sel Selenium for Horses - Jake Gorrell Riding CD Sparkle at The IRCHA Open Derby Reserve

Vitamin C is an antioxidant that works to protect the tissues of the body and may help reduce oxidative damage caused by free radicals.

Vitamin E is an antioxidant that works closely with Selenium and Vitamin C to protect the body from the oxidative stress of exercise. While Vitamin E is found naturally in fresh grass, levels begin to drop immediately after grass is cut for hay. Horses without access to pasture, as well those in heavy work or under stress, may benefit from supplemental Vitamin E.

Selenium is a trace mineral that partners with Vitamin E in the body's antioxidant defense system to trap free radicals produced by exercise. Check your horse's Selenium levels through a veterinarian before adding Selenium supplementation to its diet, as excessive levels can be toxic.

References:

  1. Dietary Supplements of Vitamins E, C, and β-Carotene to Reduce Oxidative Stress in Horses: An Overview.  |  Garcia, EIC., et al. 2022. J Equine Vet Sci. 110: 103863. PMID: 35017039
  2. 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.
  3. 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.
  4. 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.
  5. Dietary selenium and prolonged exercise alter gene expression and activity of antioxidant enzymes in equine skeletal muscle  |  S. H. White, S. E. Johnson, J. M. Bobel, L. K. Warren. 2016. Journal of Animal Science. Volume 94, Issue 7: 2867-2878.
  6. Vitamin C in equine nutrition.  |  Mirowski, A. 2016. Życie Weterynaryjne. Vol.91 No.4: 246-247.
  7. Submaximal exercise training, more than dietary selenium supplementation, improves antioxidant status and ameliorates exercise-induced oxidative damage to skeletal muscle in young equine athletes  |  S. H. White, L. K. Warren. 2017. Journal of Animal Science. Vol 95, Issue 2: 657-670.
  8. 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.
  9. Influence of Dietary Selenium on the Oxidative Stress in Horses  |  Erick Bahena Culhuac, Mona M. M. Y. Elghandour, Moyosore J. Adegbeye, Alberto Barbabosa-Pliego & Abdelfattah Z. M. Salem. 2022. Biological Trace Element Research.

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In one place it says there is 30 ppm of selenium in an ounce and in another is says there is 1ppm selenium in an ounce. Which one is it?

Asked by: Liz zz
Selenium (min): 30 ppm
Answered by: SCAH
Date published: 2025-03-18

Hello I need to feed 2mg of selenium to my gelding per day. Can you tell me how many ounces of your supplement to feed?

Asked by: Rocket Ship 2528
Thank you for inquiring with Santa Cruz Animal Health. 2 oz of UltraCruz Equine Liqui-Sel would provide 2mg of Selenium.
Answered by: SCAH Rep
Date published: 2021-06-15

Is it natural or synthetic vitamin e?

Asked by: Compadrre
Hello! This contains natural vitamin E.
Answered by: SCAH Rep
Date published: 2019-12-03

What are the ingredients? 100% flaxseed oil?

Asked by: RoRo
Ingredients include: Vitamin E (min): 50 IU (800 IU/lb) Ascorbic Acid (min): 160 mg (1600 mg/lb) Selenium (min): 1 ppm Ingredients: Water, Green apple flavor, Sodium Selenite, Citric Acid, Ascorbic Acid (Vitamin C Supplement), Dextrose, Vitamin E Supplement, Calcium Propionate (as a preservative).
Answered by: SCAH Rep
Date published: 2021-07-14

How many ius of vitamin E are in each serving 

Asked by: Shelby907
Hi, thanks for the great question. This information can be found under the Ingredients tab. There are 50 IU's per daily dosage. Active Ingredients: Per recommended daily dosage (1 scoop; 1 oz): Selenium: 1 mg Vitamin C: 100 mg Natural Vitamin E: 50 IU
Answered by: SCAH Rep
Date published: 2016-12-12
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Rated 5 out of 5 by from Excellent valueI use this on my horses that are in hard work and see a big difference in them. Great deal and horses love the taste, have had no issues even with the very picky ones.
Date published: 2020-12-02
Rated 5 out of 5 by from Equine Liqui-SelMy horses were low in Vitamin E and Selenium. No matter which product I tried, I couldn’t raise the numbers to a satisfactory recommended level. This product raised their levels to numbers I felt comfortable with in a relatively short amount of time.
Date published: 2022-09-09
Rated 5 out of 5 by from Love this Product!I bought this product a little while ago and have been giving it to my mare. I have seen a huge different in her muscles/top line. I will purchase this product again and highly recommend it!
Date published: 2017-10-14
Rated 5 out of 5 by from Game Changer!I keep this in my barn, it make a noticeable difference in coat, weight gain, & overall health.
Date published: 2021-03-19
Rated 4 out of 5 by from Love itI just started this supplement but so far I'm liking the results and my horse loves it
Date published: 2017-08-08
Rated 5 out of 5 by from Easy to useHorses like it. It is easy to use and gives the dose necessary.
Date published: 2021-01-10
Rated 5 out of 5 by from Good for older horsesgood for older horses to keep them happy and healthy!
Date published: 2024-07-10
Rated 5 out of 5 by from lovegreat product works amazingly!
Date published: 2020-05-19
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Liqui-Sel Selenium for Horses – UltraCruz is rated 4.8 out of 5 by 9.
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