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TRM Multiplex Super Syringe 3 x 50g (Equine)

Multiplex is a B Vitamin booster syringe that can be given weekly to horses in training, to promote a good appetite or as a pre – competition booster.

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Availability: In stock

RRP £26.26

Now £23.50

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Multiplex is a B Vitamin booster syringe that can be given weekly to horses in training, to promote a good appetite or as a pre – competition booster. The B Vitamins play important roles in red blood cell physiology and in energy metabolism and are therefore key nutrients for exercising horses. Whether horses are capable of synthesising adequate quantities has been questioned. Increasing energy expenditure leads to an increase in the requirements of these essential B Vitamins.

Multiplex is an excellent oral paste containing high concentrations of three essential B vitamins:
  • B12 – (Cyanocobalamin) forms an integral component that is involved in the formation of red blood cells, the oxygen carrying cells in the body.

  • B6 – (Pyridoxine) is also one of the haemopoetic vitamins involved in the maintenance of healthy red blood cells. Vitamin B6 aids in the absorption of Vitamin B12 and is also associated with the production of antibodies necessary to fight disease.

  • B1 – (Thiamine) is an essential vitamin involved in energy metabolism, much needed by the muscles, thus promoting good muscle tone and preventing weakness and fatigue. Vitamin B1 is also a contributing factor to a good appetite.

More Information

Brand TRM
Presentation Syringe
Suitable for use during pregnancy? YES
Complies with Jockey Club/ FEI Rules YES
Condition new
Instructions for use Feed one syringe of MULTIPLEX per week
Maintenance Feeding Rate (average size animal) 50g per week
How long will it last (days)? 3 weeks
Approx cost per day £7.83 per week
Ingredients Label Vitamin B12 (5,000mcg per 50g) Vitamin B6 (250mg per 50g) Vitamin B1 (1,000mg per 50g)


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, PRIORITY & SAMEDAY DISPATCH options, along with delivery via Royal Mail and Parcel Force. Our delivery options are calculated on the weight and value of items ordered. If your order is urgent, please select SAMEDAY DISPATCH and we will do our best to ensure your order is dispatched, and will contact you immediately if we cannot fulfill your order.  We offer several next day options, however, the only Guaranteed Next Day delivery is via Royal Mail Special delivery, so please ensure you select that option. 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 by phone if you have an specific delivery or urgent product 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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