Supplement stack for HYROX

HYROX is its own beast: eight one-kilometre runs stitched together with eight strength-endurance stations. You need to run tired, push a heavy sled, and keep moving for the better part of an hour or more. That means your supplements have to cover hydration, fuel, strength-endurance and recovery all at once. Here is a stack built for the run-station grind.

The short answer

• Electrolytes: top priority for a long, sweaty race.
• Intra-workout: EAAs and fuel to sip through long sessions and race day.
• Creatine: for the sled, wall balls and repeated strength efforts.
• Protein: the recovery base between hard sessions.
• Pre-workout: an optional boost for your hardest days and race day.

If you start with two, make them electrolytes and protein. Hydration keeps you in the race, and protein keeps you backing up session to session.

Electrolytes: the first thing to sort

A HYROX race or a long compromised-running session drains fluid and sodium fast. That loss is exactly what leaves you flat and cramp-prone in the final stations. An electrolyte mix helps you hold hydration far better than water alone, so you keep moving when it counts.

Pillar Electrolyte Hydration Sticks are easy single serves for your bag or bottle. Ghost Hydration is a good-value tub for daily use. See the full electrolytes collection to find a flavour you will keep drinking.

Intra-workout: fuel the long grind

On long sessions, sipping an intra-workout with EAAs helps you sustain the effort and supports recovery afterwards. Given how long HYROX training runs, this earns its spot on your big days and is worth practising before race day.

Ghost Intra mixes clean and light. EHPlabs Beyond BCAA and EAA is a high-serve option. Both are in the EAA and intra-workout collection.

Creatine: for the stations

The sled push and pull, wall balls, farmers carry and burpee broad jumps are all repeated hard efforts, and that is where creatine helps. It supports strength-endurance across the race without adding bulk you have to carry. A flat 5g a day is all you need.

EHPlabs Crea-8 is a simple unflavoured monohydrate. Compare formats in the creatine collection.

Protein: the recovery base

Training for HYROX is high volume, and recovery is what lets you keep it up. Hitting your daily protein target is the foundation, and a shake makes that easy after a session when you are wrecked but hungry.

Ghost Whey is a tasty, mixable everyday whey. For a lighter option after a hard session, Nexus Super Protein is a clear, sparkling collagen protein water. See more in the protein collection.

Pre-workout: the race-day boost

On your hardest sessions and on race day, a pre-workout gives you focus and energy to attack the runs and stations. It is optional, not essential. Nexus PER4M is NZ-made and good value at 50 serves a tub. Golden rule for race day: only use what you have already tested in training, and if you are new to stimulants, start with half a scoop.

A sample race-week day

Nail hydration and fuel for the race itself, then let protein and sleep handle recovery.

Where NZ Supps fits

We stock this entire stack and ship it fast across New Zealand, with free shipping over $99. If you want a shortcut, the Find Your Stack quiz builds a plan around your training in a couple of minutes.

For more depth, read our guide to the best electrolyte sachets in NZ, whether you need an intra-workout, and the best creatine in NZ.

FAQ

What supplements are best for HYROX? HYROX mixes running with strength-endurance stations, so hydration and fuel come first. The core stack is electrolytes, an intra-workout, creatine for the sled and strength work, protein for recovery, and a pre-workout for hard sessions or race day. Start with electrolytes and protein, then add the rest as your training volume climbs.

Should I take creatine for HYROX? Yes, it fits well. The sled push and pull, wall balls, farmers carry and burpee broad jumps are all repeated hard efforts where creatine helps. A flat 5g a day is enough, and it supports strength-endurance across the whole race.

Do I need electrolytes for a HYROX race? For a race that can run 60 to 90 minutes or more with heavy sweating, electrolytes really help you stay hydrated and hold off cramp late in the race. Use them in training too, especially on long compromised-running sessions. They are one of the highest-value additions for this format.

Should I use a pre-workout before HYROX training? A pre-workout can help on your hardest sessions and on race day for focus and energy. It is optional, and if you are new to stimulants start with half a scoop. On race day, only use something you have already tested in training.

How do I recover between HYROX sessions? Protein is the base of recovery, so hit your daily target and use a shake to top up after sessions. Electrolytes help you rehydrate, and magnesium in the evening can support sleep. Consistent food and sleep matter more than any single product.