




🐴 Elevate your horse’s health with pure calm and power!
This 1kg pack of 99% pure magnesium oxide powder is a premium supplement designed to enhance muscle function, support digestive health, and promote calmness in horses of all breeds and ages. Easy to mix into feed, allergen-free, and free from additives, it’s the essential daily boost for your horse’s well-being and performance.








| Product Dimensions | 24 x 20 x 3 cm; 1 kg |
| Breed Recommendation | All Breed Sizes |
| Pet Life Stage | All Life Stages |
| Flavor | Magnesium |
| Item Form | Powder |
| Allergen Information | Allergen-Free |
| Colour | Beige |
| Size | 1kg |
| Storage Information | store in a cool dry place away from direct sunlight |
| Specific Uses | Behaviour, Calming |
| Batteries required | No |
| Item Weight | 1 kg |
A**J
Value for money
Didn't really work on my horse. Only works if the horse has a magnesium deficiency. Only cheap so value for money
J**.
Lasting months
Nice consistency as not powdery but tiny granules. Bag is lasting a long time as only 5 mg needed daily. I am using it as I have just taken my horse barefoot and he needs extra magnesium.
C**G
A good buy
Well, the texture is much more dense than the product I last used - meaning I don't get coated in a white powder every day! And my horse, always suspicious of new things in his bucket, didn't hesitate to tuck in. So both of us are happy.
C**R
Gritty texture
My very fussy mare was a bit apprehensive to begin with as the product is very gritty but after a few days of perseverance she was eating it no bother
S**A
Delivered as on time
Really pleased arrived in good time, horses love it
T**E
Not power… more like large grain sand or very small pebbles..
Won’t dissolve in water as intended due to large particles - not a powder
D**M
Very gritty and different colour to usual
This magnesium oxide looks different to other magnesium I’ve bought in the past . It’s usually a fine white power but this product is very course and gritty texture and is beige in colour instead of white . Glad I only bought 1kg although horse does seem to be eating it but not sure it’s the same thing . I’ll be buying a different brand next time .
Trustpilot
1 month ago
1 month ago