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HHIO Assist
TOXIN RELIEF + BEHAVIOUR

Assists seasonal challenges that targets toxins (both polar & non polar) and general behaviour associated with seasonal grass growth. Use this for mud fever and photo-sensitivity issues.
Price:
NZ$ 25.00 including GST
 

or four payments of $6.25 with
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Quantity In Stock
170 in Stock
Rating:
(5.0/5 from 23 reviews)
Size:
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Information

HHIO Assist is used for general seasonal challenges.  Designed to top up and 'assist' our mineral formulations (Foundation/Performance), for high stress times that may need additional Magnesium and/or a Toxin Binder.  Two proven heavy hitting toxin binders, targeting both polar and non polar toxins.   

Use this product for: Equines that exhibit typical seasonal challenge symptoms that respond well to magnesium and toxin binder supplementation such as mild spookiness, unsettled behaviour, freshness and mild tight/sore muscles.

Horses with higher needs such as severe seasonal reactions, digestive issues, ill health, poor immunity, a heavy workload, competing & travel or those that don't respond as expected on HHIO Assist, use HHIO Support. A combination of HHIO Assist 30g & HHIO Support 30-60g is the highest coverage.

contains MYCOSORB ® Registered pursuant to the ACVM Act 1997 No A11092
contains ELITOX ® Registered pursuant to the ACVM Act 1997 No A11608

Features

hHIO_Assist.pdf

Ideal for horses that need added magnesium and toxin binder coverage to negate nutrient imbalances and toxins present in diet.

Specifications

Each 30g dose includes a high dose of highly absorpable organic magnesium; Vitamin B1, Mycosorb & Elitox. No fillers, preservatives or flavouring.

Daily dose rate:

Over 13.1hh - 30-60g
Under 13.1hh - 15-30g

30g = level 30ml scoop

Reviews

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  • Assist
    Having won a free trial & seeing a massive difference in a very sensitive mare I have just ordered and started another bag ! Love this Product !
    Posted: 2026-03-21
  • Best Toxin Binder on the Market!!!
    I got this for my horse Jake, who gets severely grass affected and is generally a nervous/sensitive horse. This supplement is a game changer. He's a lot more relaxed and isn't getting grass affected at all. It's also helped reduce the severity of his head shakers, which is an added bonus!
    Posted: 2025-06-13 by Noah
  • HHIO Performance
    I absolutely love Performance for my horse, she looks and feels physically and mentally better then she ever has while getting the correct doses of vitamins and minerals for her
    Posted: 2024-12-24 by Laura Pattie
  • 5 Stars for Assist
    Awesome product it keeps my TB nice a level headed all throughout the year I feed it alongside HHIO Performance.
    Posted: 2024-12-03 by Karrie O'Neil
  • Assist
    Such an awesome product My 22 yo tb mare looks amazing
    Posted: 2024-11-22 by Sheldon Weir
  • Happy horses
    I have been using Assist for awhile with great results, totally recommend.
    Posted: 2024-11-05 by Dianne Campbell
  • Assist
    This has been a fabulous addition to my minerals. So happy with how my horses are looking. I believe there has also been an improvement in their hooves.
    Posted: 2024-10-30 by Maree Shea
  • Assist
    Fantastic product, helps keep my horses tummy settled
    Posted: 2024-10-29 by Dyarne Robson
  • Assist
    It is very effective. I know how difficult spring can be and this product will definitely be to hand in our yard happy calm horses
    Posted: 2024-09-12 by Debbie Barke
  • HHIO Support
    Excellent product. I swapped to it when the restore no longer had slippery elm and marshmallow root. Horses are doing fantastic on it
    Posted: 2024-09-12 by Jennie Clark

Show More

Associated Items

Several others bought this item today.
  • Assist
    Having won a free trial & seeing a massive difference in a very sensitive mare I have just ordered and started another bag ! Love this Product !
    Posted: 2026-03-21
  • Best Toxin Binder on the Market!!!
    I got this for my horse Jake, who gets severely grass affected and is generally a nervous/sensitive horse. This supplement is a game changer. He's a lot more relaxed and isn't getting grass affected at all. It's also helped reduce the severity of his head shakers, which is an added bonus!
    Posted: 2025-06-13 by Noah
  • HHIO Performance
    I absolutely love Performance for my horse, she looks and feels physically and mentally better then she ever has while getting the correct doses of vitamins and minerals for her
    Posted: 2024-12-24 by Laura Pattie
  • 5 Stars for Assist
    Awesome product it keeps my TB nice a level headed all throughout the year I feed it alongside HHIO Performance.
    Posted: 2024-12-03 by Karrie O'Neil
  • Assist
    Such an awesome product My 22 yo tb mare looks amazing
    Posted: 2024-11-22 by Sheldon Weir