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Support muscle health, fertility and immunity

23 reviews. 4.7 / 5
Melanie - 21/09/2023 15:48
Great product,  Good serivce.
Amanda - 28/06/2023 16:10
Quick Devi e and we’ll packaged
Amanda - 03/04/2023 10:35
Great service with speedy delivery.
Melanie - 12/08/2022 07:39
It works well for my Mare.
Trusted Feefo Customer - 20/04/2022 20:44
Very good for my boy with high CK levels
Trusted Feefo Customer - 13/10/2021 21:17
Palatable but too early to tell if it makes a difference
- 17/01/2021 09:56
Used to support my horses, two of which are over 20 years old. Will continue to use as it appears to help them.
Elizabeth - 20/08/2020 10:56
Recommended for him by my vet, it appears to have kept his azoturia at bay for the last5 or 6 years!
Charlotte - 29/07/2020 21:47
Seemingly great results so far
Trusted Feefo Customer - 24/06/2020 20:40
Another great product from the Feedmark range👍
Trusted Feefo Customer - 28/05/2020 17:05
I believe that this product helps to prevent my horse tying up. However, she did tie up early in the year despite being fed Vita Sel-E but there were other mitigating circumstances.
Trusted Feefo Customer - 14/05/2020 13:10
Easy to feed, appears to be working well
Trusted Feefo Customer - 14/05/2020 08:16
I use it upon recommendation from an independent equine nutritionist
Pauline - 02/01/2020 20:31
My. Horse gets Azoturia and it has improved since she has been in vitasel
Kate - 02/01/2020 10:34
Can only assume this works as haven’t had any problems with selenium deficiency!
Trusted Feefo Customer - 11/12/2019 14:02
Good product
Trusted Feefo Customer - 13/11/2019 17:00
Great product
Trusted Feefo Customer - 30/10/2019 10:01
Samantha - 05/06/2019 17:52
Elissa - 04/04/2019 09:01
One of my horses was diagnosed with recurrent uveitis and low vitamin E levels.  I put him on Vita Sel-E immediately.  After his six month check up and blood test his vitamin E levels had improved and the vet was amazed with the improvement in his eye.
Trusted Feefo Customer - 08/01/2019 18:59
El bote estaba sin sellar. No obstante el producto parece bueno.
Jo - 16/04/2018 12:32
Tracey - 24/12/2017 12:42
Excellent and delivered on time

Nutrition Information

Vitamin E and Selenium are important nutrients that act as antioxidants, which help to mop up free radicals and play an important role in maintaining healthy cell membranes. They act to maintain normal muscle and immune functions, which is particularly important for hard working horses. Useful as an aid for fertility and breeding stock health, feeding extra Vitamin E and Selenium to pregnant mares has been shown to promote foal health via the positive effects on the mare's colostrum and milk, supporting levels of these substances in colostrum that are vital for foal immune function. Vitamin E and Selenium also support sperm quality of stallions. VitaSel-E™ is also ideal for horses and ponies grazing on areas with Selenium deficient soil, containing safe levels of Selenium and Vitamin E. 

Micronutrient Profile


Per Kg

Per Scoop

Vitamin E

37,400 iu

1,122 iu


25 mg

0.75 mg


Maize meal.


NUTRITIONAL ADDITIVES (per kg): Vitamin E (all rac-α-tocopheryl acetate, 3a700) 37,400iu; Selenium (Sodium selenite, 3b801) 25mg.


Crude protein 6.5%, Crude oils & fats 8.5%, Crude fibre 2.2%, Crude ash 5.0%, Acid Insoluble Ash 2.98%, Sodium <0.05%

Feeding Guide


Weight of Horse/Pony

Amount per day

Light-Medium work*

Amount per day                

Hard work*

Up to 250kg ½ scoop 1 scoop
250kg - 400kg ¾ scoop 1½ scoops
400kg - 600kg 1 scoop 2 scoops
Over 600kg 1 ¼ scoop 2 ½ scoops


1 level (50ml) scoop of VitaSel-E™weighs approximately 30g

*All horses (including pregnant mares) fed low levels of compound feed or ill horses should be fed at the rates for hard work, according to body weight.

Feed supplements should be fed according to body weight. Introduce to the horse's diet gradually, splitting between feeds (when applicable).

VitaSel-E™is a complementary feeding stuff for equine animals.  Feedmark uses nothing in the formulation of this product that contravenes competition rules