NutriScience MultiBoost High Iron Horse Tonic 5L
Description
NutriScience MultiBoost High Iron Liquid Blood Tonic for Horses - 5 Litre
NutriScience MultiBoost is a high iron liquid supplement for horses and ponies that combines iron with L-Carnitine, antioxidants, vitamins and minerals in a single feed additive. It is best for horses in medium to hard work, competition and performance horses, and any horse whose owner wants a broad-spectrum liquid tonic to help maintain vitality and condition.
The liquid format pours straight onto hard feed, which makes it a practical choice for fussy feeders that reject powders. Supplied in a 5 litre container and available as a special order line.
Key Features
- High iron formulation - supports normal red blood cell function and general condition
- Contains L-Carnitine - included to support energy metabolism in horses in regular work
- Antioxidant, vitamin and mineral blend - helps support horses through demanding workloads
- Liquid delivery - mixes evenly through feed and is generally well accepted by fussy eaters
- 5 litre container - economical for busy yards or extended feeding periods
- Produced in Ireland by equine nutrition specialist NutriScience
Browse more feed-room essentials in our horse supplements collection.
Specifications
| Brand | NutriScience |
|---|---|
| Product name | MultiBoost |
| Product type | High iron liquid blood tonic |
| Key ingredients | Iron, L-Carnitine, antioxidants, vitamins and minerals |
| Format | Liquid, fed on top of hard feed |
| Container size | 5 litres |
| Suitable for | Horses and ponies in work |
| Country of origin | Ireland |
| Availability | Special order only |
How to Use
- Shake the container well before every use so the ingredients are evenly distributed.
- Measure the daily amount using the cap or a dedicated measure, following the feeding rate printed on the container.
- Pour over damp hard feed and mix through thoroughly.
- Introduce gradually over three to five days so your horse becomes used to the taste.
- Reseal the container and store cool, dry and out of direct sunlight, away from children and other animals.
FAQ
What is NutriScience MultiBoost?
It is a high iron liquid supplement for horses containing L-Carnitine along with a range of antioxidants, vitamins and minerals, fed daily on top of hard feed to help maintain vitality and performance.
Which horses is it best for?
It suits horses and ponies in medium to hard work, competition horses during a busy season, and horses coming back into fitness where owners want broad nutritional support in one liquid product.
Will fussy feeders accept it?
Liquid supplements are usually taken more readily than powders because they coat the feed rather than sitting on top. Introducing it gradually over three to five days helps a fussy horse accept the taste.
How much does a 5 litre container hold?
The 5 litre size is intended for multi-horse yards or longer feeding periods. The number of days it lasts depends on the daily feeding rate printed on the container and the size of the horse.
Can I feed it alongside other supplements?
If your horse already receives another iron-containing or broad-spectrum vitamin and mineral supplement, ask your vet or an equine nutritionist before feeding more than one product so intakes are not duplicated.
Can I use it if I compete?
Check the current prohibited-substances list for your discipline before introducing any new supplement, as rules vary between governing bodies and are updated regularly.
About NutriScience
NutriScience is an Irish animal nutrition company that develops liquid and powder supplements for horses in work, breeding stock and youngstock. Its equine range focuses on practical, feed-room-friendly formulations that are easy to measure and mix at busy yards.

