The NZ Supps Journal

Straight Answers, No Bro-Science

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

Best Energy Drinks NZ - Alani Nu Alani Energy - Juicy Peach, Ghost Energy RTD - Blue Raspberry, Cellucor C4 Carbonated RTD - Twist LimeEnergy Drinks

Best Energy Drinks NZ: Every Can Ranked

Every energy drink we stock, ranked by caffeine, sugar, calories and price per 100 mg caffeine. Ghost 500ml is the cheapest caffeine at $3.09.

Sep 02, 2026 Read article
Best Energy Drinks NZ - Alani Nu Alani Energy - Juicy Peach, Ghost Energy RTD - Blue Raspberry, Cellucor C4 Carbonated RTD - Twist LimeEnergy Drinks

Best Energy Drinks NZ: Every Can Ranked

Every energy drink we stock, ranked by caffeine, sugar, calories and price per 100 mg caffeine. Ghost 500ml...

Sep 02, 2026
EHP Labs OxyShred Mango powder, Ghost Energy Peaches and coffee arranged as a caffeine comparisonEnergy Drinks

How Much Caffeine Is in OxyShred? (And Every Other Fat Burner We Stock)

Standard OxyShred lists roughly 150mg of stimulants per serve on recent labels, about the same hit as a...

Aug 06, 2026
Cold Ghost Energy Peaches can compared with coffee and water in a sunny home officeEnergy Drinks

Are Sugar-Free Energy Drinks Bad for You? What the Evidence Says

Sugar-free energy drinks are not uniquely dangerous for most healthy adults, but they are not health drinks either....

Aug 06, 2026
Open Ghost Energy Peach 12-can case with Ryse Fuel, C4 and Bucked Up energy drink cans lined up in frontEnergy Drinks

Case Packs and Price Per Serve: How to Save on Energy Drinks

The real per-can savings on 12-pack and 24-pack energy drinks in NZ, worked out from actual NZ Supps...

Jul 10, 2026
Ghost Energy Peaches can on a study desk with a laptop, notebook and books, for a work or study energy breakEnergy Drinks

Energy Drinks for Work and Study (Not Just the Gym)

Moderate-caffeine energy drinks suited to a work or study session rather than a workout, with real NZ Supps...

Jul 10, 2026
Two zero-sugar Ghost Energy cans, Sour Watermelon and Peaches, chilling on iceEnergy Drinks

Best Zero-Sugar Energy Drinks in NZ

A rundown of zero-sugar canned energy drinks stocked in NZ, brand by brand, with real caffeine counts, flavour...

Jul 10, 2026
Ghost Energy can next to a shaker of pre-workout mix in a gym, comparing energy drink and pre-workout before trainingPre-Workout

Energy Drink vs Pre-Workout: Which One Before Training?

Canned energy drink or dosed pre-workout powder: the real difference in caffeine, ingredients and convenience, with real NZ...

Jul 10, 2026
Tea, coffee, a Ghost Energy can and a shaker side by side, comparing caffeine strength across drinksPre-Workout

Caffeine Bands Explained: How Strong Is Your Energy Drink?

NZ energy drink caffeine bands from light to max, mapped to real cans and mg counts stocked at...

Jul 10, 2026