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SPECIFIC

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Formulas designed to assist with additional coverage above daily mineral levels. Specifically assisting with behaviour, digestive, muscle & joint health and aiding older horses.

HHIO Support

MORE larger size STOCK in 1st Dec.

Formulated to support and enhance digestive health, this supplement aids horses in managing additional environmental pressures and situational challenges, including illness, seasonal fluctuations, rigorous activity, competitions, and travel stress.

☆ ☆ ☆ ☆ ☆ (4.8/5 from 54 reviews)

NZ$ 65.00
HHIO Support Plus

All the benefits of Support plus toxin binders.

Ideal for horses that get digestive disturbances (girthy, ulcer points reactive, loose manure, lack of forward, biting at feet while ridden etc) whilst also being affected by seasonal conditions.

If no digestive issues and solely seasonal conditions use HHIO Assist.

SAVE 15% with this Support + Toxin Buster Bundle

☆ ☆ ☆ ☆ ☆ (0)

NZ$ 100.00
HHIO Restore

Crafted with MSM and a blend of essential nutrients, this supplement is designed to support Metabolic equines as well as help mobility and comfort in horses, while also encouraging general health and calm behaviour.

☆ ☆ ☆ ☆ ☆ (5/5 from 5 reviews)

NZ$ 65.00
HHIO Restore PLUS

PRE-ORDERS being accepted now.

Stock due in approx. 8th Dec 2025.
Special intro price - $5 OFF per 1.5kg until 31st Jan 2026.

All the benefits of HHIO RESTORE + Behaviour support with dual toxin binders.

ALL-IN-ONE
Joint, Behaviour, Digestive, Nervous System, Muscle, Hoof and Coat!

☆ ☆ ☆ ☆ ☆ (0)

NZ$ 75.00
HHIO Assist

Try this in your HHIO feed regime!

A does what it says it will kind of formula that targets toxins and general behaviour and seasonal support. An awesome addition to any feed regime.

Highly absorbable ORGANIC magnesium, Vitamin B1 + not 1 but 2 proven toxin binders that target BOTH polar and non polar toxins.

☆ ☆ ☆ ☆ ☆ (5/5 from 1 reviews)

NZ$ 20.00
HHIO Rebuild

Sole support for digestive upset including ulcers and digestive dysregulation issues, including FWS.
For best results use alongside HHIO everyday formula and feed regime.

☆ ☆ ☆ ☆ ☆ (5/5 from 3 reviews)

NZ$ 65.00
HHIO Rebuild PLUS

The highest level of HHIO nutritional support for a horse suffering from digestive distress and dysfunction including Ulcers and FWS.

SAVE 15% when buying this bundle of HHIO Rebuild + HHIO Support.

☆ ☆ ☆ ☆ ☆ (0)

NZ$ 130.00
HHIO Toxin Buster

A power house of two proven mycotoxin binders to combat a broad range of mycotoxins and aid detoxification.

☆ ☆ ☆ ☆ ☆ (4.9/5 from 17 reviews)

NZ$ 35.00
HHIO Testers

200g packs of our top 4 sellers to try before you commit or to accommodate the fussier equine in your life.

☆ ☆ ☆ ☆ ☆ (0)

NZ$ 15.00
Scoops

Scoops available for purchase for each formula.

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NZ$ 0.50