Finish Line Vitamin E & Selenium Horse Supplement, 20-lb bucket

Deal
Skip image gallery
Slide 1 of 2

$86.94 Autoship Price
(-5%)
  • Keep saving 5% on every order
  • Get deliveries on your schedule
  • Skip, change, or cancel anytime
$91.52 Chewy Price
($0.15 /serving)
Save $49.87 (-35%)
$141.39 List Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card + Free Shipping with code: WELCOME
In Stock
FREE 1-3 day delivery
Free 365-day returns

No interest if paid in full in 6 months on PayPal purchases of $149+. .

About This Item

Details

  • Made in the USA.
  • Features 20,000 IUs of vitamin E and 18 mg of selenium per pound.
  • Features 1,250 IUs of vitamin E and 1.1 mg of selenium per serving.
  • Specifically designed to help promote healthy immune and muscle function.
  • Features an easy-to-administer, apple-flavored powder.

Ingredient Information

Feeding Instructions

Frequently bought together

Questions & Answers

1 Customer Questions

How many Vitamin E IU's are in 1 oz?

Answer by Chewy • Aug 22, 2023
The Finish Line Vitamin E and Selenium product contains 20000IU/lb of vitamin E. The product density is 36 grams per volume ounce, therefore 1 volume ounce (36 grams) contains 1580 IU of vitamin E.
Reviews
Write a Review
4.9
Rated 4.9 out of 5 stars
29 Ratings
Terms & Conditions

8 Customer Reviews

Rated 5 out of 5 stars
By Katrina on Nov 4, 2025

Great product!

We love this vitamin e/se product. It is a great value; we have done MUCH research for a reasonable product to keep our horses on post EPM forever. This fits the

We love this vitamin e/se product. It is a great value; we have done MUCH research for a reasonable product to keep our horses on post EPM forever. This fits the bill! Three scoops puts us at the quota for EPM management, at a reasonable cost. Love the large size and snap on lid. Our horses consume the powder no problem on top of pelleted feed. No waste!

Rated 5 out of 5 stars
By Mary on Jul 28, 2025

Excellent product

Feeding this supplement as our soil lacks sufficient selenium and vitamin E is a necessary nutrient. Horses eat it no problem

Feeding this supplement as our soil lacks sufficient selenium and vitamin E is a necessary nutrient. Horses eat it no problem

Rated 5 out of 5 stars
By Sharpeihorse on Dec 19, 2024

My horse likes it

When I first ordered this I couldn't find the scoop so I called the company and they sent me a new one in the mail and told me what size scoop it was supposed to

When I first ordered this I couldn't find the scoop so I called the company and they sent me a new one in the mail and told me what size scoop it was supposed to be in case I had extra sitting around, which I did, but they still sent me one in the mail. It smells really good and my horse eats it happily. I only use half the recommended dose for him so that I'm not giving him too much selenium. The one thing about the smaller containers which is the one I got is that sometimes the lid is very hard to get off when you first purchase it. Maybe because it has a vacuum seal. It isn't as bad once you get it off the first time, but I use my old lid because it is more worn and fits on and off easier.

Rated 5 out of 5 stars
By Russell on Dec 1, 2025

My Horses like it , and they need the selenium

Worth the price

Worth the price

Rated 2 out of 5 stars
By crystal on Mar 30, 2025

My horses are picky, won’t eat it

Only have 1 horse out of 4 that will eat the powder

Only have 1 horse out of 4 that will eat the powder

Rated 5 out of 5 stars
By Bonnie on Mar 21, 2025

Ongoing supplement to address selenium deficiency

Easy to administer in pellet food.

Easy to administer in pellet food.

Rated 5 out of 5 stars
By Sherra on May 1, 2024

Great Vit E Product

Have been using the Vitamin E supplement ever since my horse got EPM. It was recommended by my vet to continue using for a year or more after finishing EPM meds

Have been using the Vitamin E supplement ever since my horse got EPM. It was recommended by my vet to continue using for a year or more after finishing EPM meds. My boy is doing well so I feel it has helped.

Rated 5 out of 5 stars
By Helen on Jul 1, 2024

Excellent product

Finish line is my go to supplement company. Always hi quality ingredients that my horses eat no problem.

Finish line is my go to supplement company. Always hi quality ingredients that my horses eat no problem.