Calmer Syringe Paste Boost

Calmer Syringe Paste Boost is an easy to administer calmer, perfect for use when a quick fix is needed. Ideal for use when travelling or when your horse is showing signs of sudden anxious or stressed behaviour.

Available in:

  • 30ml — Code FG05287 — RRP £16.25 (pack of three)

• Easy to administer syringe.
• Ideal to use before competition, travelling, farrier, vet and clipping.
• Helps to support improved concentration and take the edge off excitable horses.
• Safe to use on a daily basis.
• Contains no substances banned or restricted by the FEI rules.

Nettex Calmer Syringe Paste Boost contains Magnesium Aspartate Hydrochloride and L-Theanine, an anti-stress amino acid active from green tea. It is an easy to administer syringe for when a quick fix is needed, ideal for show bag, lorry or tack room.

Magnesium Aspartate Hydrochloride is considered the gold standard of magnesium.  It is highly bioavailable and is quickly absorbed to help keep levels topped up within the horse’s body for long-lasting effectiveness. Nettex Calmer Syringe Paste Boost also contains B vitamins to help maintain nervous system functions.

Nettex Calmer Syringe Paste Boost gives a rapid effect during times of stress.  It is safe to use on a daily basis and helps to support improved concentration and take the edge off excitable horses.

Administer 1 hour prior to travelling, clipping or stressful situation.

Ponies: Up to 14.2 hands feed 20ml.

Horses: Up to 15 hands feed 25ml.

Large horses: Over 15 hands feed 30ml.

Administer orally via syringe. Safe to use on a daily basis.

Key ingredients: Magnesium Aspartate Hydrochloride, Vitamin B6, L-Theanine.

Once again I would like to share my recommendations with the Facebook community and Nettex. Whilst at The Royal Welsh show I purchased a product from the Nettex stand but was also given a free Calmer Syringe to try the next time we needed to use one!! This went in the draw and was forgotten about until today! I had forgotten to go and purchase our normal syringe of calmer for the horse of the year show qualifier and so the Nettex one was used. Both my welsh cobs had 1/2 a syringe full each in the most horrific weather today which also included thunder and lighting at Malvern. Both of my daughters were very impressed with the new Calmer, it settled them incredibly well however still able to give a fabulous show each. We will now only use Calmer Paste from Nettex.


Calmers Syringe

This is Eva riding Wilma, who had a tube of calmer paste when she was dressed as a octopus, couldn’t recommend anything better it stopped her spooking and she preformed great still.



Amazing stuff! My horse gets quite stressed with fireworks so I bought this as there is a BIG firework display literally across the road. I administer as directed about an hour before and he hardly flinched throughout the event.



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