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Feedmark MagnaFeed 30ml Syringe (Equine)

MagnaFeed helps promote calm behaviour. It is to be given about an hour before known difficult situations such as competing or travel, a visit from the vet, dentist or farrier, or before clipping.

Bioavailable Magnesium in MagnaFeed helps maintain calmness and antioxidising vitamin C helps support the body's immune system, which can be particularly vulnerable in challenging situations.

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MagnaFeed is specifically formulated to calm horses and ponies in difficult situations, quickly and without loss of performance. MagnaFeed is scientifically formulated to provide bioavailable water-soluble Magnesium to help maintain calmness, and antioxidising vitamin C to support the immune system which can be especially vulnerable when horses are in challenging situations.

MagnaFeed helps to support anxiety reduction and increase concentration, making it suitable for use when handling horses in difficult situations and when horses are being ridden. MagnaFeed can be used as a stand alone instant calmer or alongside Feedmark's daily calming supplement Steady-Up Advance. Simply administer onto the tongue at the back of the horse's mouth before times of anxiety or excitement.

MagnaFeed has a pleasant mint and vanilla flavour that horses find very palatable.

Use MagnaFeed 1 hour before:
  • Travel, change of routine or change in surroundings

  • For competition with no loss of performance

  • Fireworks or thunderstorms

  • Visits from the vet, farrier or equine dentist

  • For fizzy, anxious or excitable horses and ponies

More Information

Manufacturer Feedmark
Uses Instant calmer
Key Ingredients Magnesium aspartate Ester C Vanilla and mint flavour Excipients Q.S.
Instructions for use Up to 350kg - ½ the syringe (20cc mark)
Over 350kg - Full amount of syringe (35cc mark)
The amount administered can be adjusted depending on the response of your horse or pony.
Maintenance Feeding Rate (average 500kg horse) Full syringe
How long will it last? 1 serving
Complies with Jockey Club/ FEI Rules YES


At Supplement Solutions, we understand that our customer requirements vary. That's why on checkout, our website will offer you a range of shipping options based on the weight and value of products ordered, allowing you can choose the one that best suits you and your order. Once your order leaves us, you will receive an email confirming the date and method of dispatch.

All UK mainland orders (excluding the Highlands of Scotland) over £75 qualify for free Standard shipping. For all other UK orders, we currently offer Standard, Premier, Urgent, and Guaranteed Next day delivery options based on the weight and value of items ordered. If your order is urgent, please select Urgent or Guaranteed Next Day delivery. Our cut off time for Urgent/Guaranteed orders is 3pm. However, we will try our best to dispatch any Urgent/Guaranteed orders after this where possible. Please contact us if you have an specific delivery request.

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Customers are welcome to collect orders, view products in our showroom or arrange a consultation. Whilst we do hold most items in stock, we advise you to telephone before you set off to check that the items your require are in stock. If you would like to arrange an appointment please contact us so we can schedule a time.


Supplement Solutions Ltd
The Weind
Great Eccleston
Tel: 01995 672464

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