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GastriX PLUS

Digestive Function | Competition legal

(Average 5/5)
Prices from: £ 43.13

Formulated to maintain and support:

  • Optimum digestive function

Ration Calculator

SKU Product Size Price Cost per day Days Quantity
61180 500 ml Bottle £ 43.13 £
61182 500 ml Bottle X 3 £ 114.71 £
61184 500 ml Bottle X 5 £ 177.10 £
To select quantities swipe left to right

GastriX PLUS has been formulated to support optimum digestive function in competition horses & ponies:

  • during training and competition.  
  • Helps maintain an efficient digestive system
  • Helps support balanced Ph levels
  • Helps maintain optimum nutrient absorption
  • Good for horses with limited turnout or stressful environment
  • Supports your regular worming programme

The PLUS range:

  • The concentrated formulation means that GastriX PLUS is rapidly absorbed
  • 100% human-grade plant tinctures
  • 500ml dosage bottle - easy to hold for smaller hands and handy for traveling 

The PLUS products were formulated in accordance with the FEI's initiative for Clean Sport.  We carefully monitor our PLUS range products to minimise the risk of contamination from naturally occurring prohibited substances found in feed, herbs, and other plants. Each batch of the final product is screened for FCSs (feed contaminant substances) & HSPSs ( so-called herbal NOPS) to test for the absence of these prohibited substances. For more information please refer to your sport's governing body or to the FEI Clean Sport website.


To see test results for the GastriX PLUS click here >> Independent Laboratory Tests for GastriX PLUS


Pure tinctures of:



Gotu Kola


Milk Thistle

Cramp Bark


  • Shake well before use
  • Add to normal feed if possible spread over several feeds
  • Full directions for use can be found on the back label
  • Can be given orally by syringe
  • For full absorption allow 3-5 days

GastriX PLUS has been independently tested free of common feed contaminants (FCS) and current naturally occurring herbal prohibited substances.

Whilst we take every care to ensure that our PLUS range is free from naturally occurring prohibited substances we would refer all riders/horse-owners to the FEI Clean Sport website & more importantly the following legislation:

“As per the FEI Equine Anti-Doping & Controlled Medication Regulations, Article 2, 2.1.1 “It is each Person Responsible’s personal duty to ensure that no Banned Substance is present
in the Horse’s body.”

Our Pony has neck thread worm (attaches to nuchal ligament) as instructed by our Vet we have to worm every 2 weeks with Ivermectin double dose. The pony was looking very stiff and had the same trigger points as a horse with digestive issues, It was suggested by our barefoot trimmer that we use the Gastrix PLUS to support him due to the frequent worming for the thread worm. Since he has been on this supplement he has his movement back and is a much happier horse. Their has also been a real change in his temperament, when we first had him he was nearly unrideable, now he is doing veteran classes and could hack with a granny it’s amazing.  

Alongside the regular worming the only other thing we have changed is to feed the Gastrix PLUS.   Now on his third bottle we started on the full amount and are now feeding a maintenance amount.  Thank you so much Hilton Herbs 

- Kim Vinall, 08/09/2021

My horse has always struggled with nutrients absorption.  After moving yard and changing his feed, he ended up losing condition. 3 weeks on and I’ve noticed he’s put on weight (I didn’t change his feed). I’ll carry on feeding the supplement and hope it will carry on improving. I opted for a liquid formula as it is more economical long term.

- Marie Dolbec, 23/08/2019

Excellent product. My pony had a very grumbly tummy, since I’ve started feeding the supplement he is back to normal. He has also stopped eating dirt. He eagerly awaits his feed. He is not usually very greedy, he must know it's working.

- Jessy Chanfray, 04/09/2018

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