The NZ Supps Journal

Straight Answers, No Bro-Science

Plain-English guides on what actually works, what does not, and why.

Coconut Water vs Electrolyte Drink: The Practical GuideElectrolytes

Coconut Water vs Electrolyte Drink: The Practical Guide

Coconut Water vs Electrolyte Drink. Discover whether coconut water or a commercial electrolyte drink is better for your training. Compare sodium, sugar

Oct 13, 2026 Read article
Coconut Water vs Electrolyte Drink: The Practical GuideElectrolytes

Coconut Water vs Electrolyte Drink: The Practical Guide

Coconut Water vs Electrolyte Drink. Discover whether coconut water or a commercial electrolyte drink is better for your...

Oct 13, 2026
Ghost Hydration and Ghost BCAA tubs on a sideline bench with two drink bottlesElectrolytes

Ghost Hydration vs Ghost BCAA: which one do you need?

Ghost Hydration replaces sweat losses, Ghost BCAA adds aminos. Here is when each makes sense, when neither does,...

Sep 23, 2026
Electrolyte sticks tucked into a hiking pack hip-belt pocket beside a drink bottle on an alpine track under a clear skyElectrolytes

Electrolytes for hiking and tramping: what you need

Do you need electrolytes on a hike? How sweat, heat and climbs change needs, sticks vs tabs vs...

Sep 23, 2026
Intra-workout, electrolytes, whey protein, magnesium and omega-3 laid out for marathon trainingElectrolytes

Supplement stack for marathon training

Marathon training is a grind of early alarms, long weekend runs, and a body that never quite feels...

Sep 04, 2026
HYROX supplement stack with electrolytes, intra-workout, creatine and proteinElectrolytes

Supplement stack for HYROX

HYROX is its own beast: eight one-kilometre runs stitched together with eight strength-endurance stations. You need to run...

Sep 04, 2026
Cycling supplement stack with electrolytes, intra-workout, creatine and proteinElectrolytes

Supplement stack for cyclists

Cycling is an endurance game with sharp edges: long steady hours broken up by climbs, sprints and the...

Sep 04, 2026
Athlete mixing an electrolyte drinkElectrolytes

Delay Cramps 150%: Sodium First Electrolytes for Athletes Not Magnesium

For athletes: sodium focused hydration and ORS can delay exercise cramps about 150%. Timing, best products, and why...

Aug 31, 2026
Cyclist mixing electrolyte hydration drinkElectrolytes

300–600 mg/hour Is the Right Sodium Dose for Endurance Hydration

Research backed sodium guidance for endurance athletes: use 300–600 mg/hour during heavy sweat, 40–50 mmol/L for recovery, plus...

Aug 29, 2026