How We Chose Our Top 10 Pre-Workouts

This list is ranked using real sales data from Nutrition Warehouse New Zealand stores and online, combined with customer reviews and product quality. We looked at stimulant level, ingredient dosing, and overall value to bring you a genuine cross-section of what New Zealand trains with.

NZ's Top 10 Pre-Workout Supplements

1. Freak3d by Anabolix Nutrition — A high-stim 300mg caffeine formula built for strong, sustained energy and pumps, popular with lifters who want serious intensity without going as extreme as Stack3d.
2. End of Dayz by Zombie Labs — One of the most heavily dosed pre-workouts on the market at 460mg caffeine per double scoop, built for experienced users chasing maximum intensity.
3. Stack3d by Anabolix Nutrition — Anabolix's hardest-hitting formula at 407mg caffeine, designed for lifters who've built up serious stimulant tolerance.
4. ABE (All Black Everything) by Applied Nutrition — A globally trusted, Informed-Sport tested formula with 200mg caffeine that balances energy, focus and pumps without overwhelming beginners.
5. Stim FX by Genetix Nutrition — The most powerful option in the Genetix range at 250mg caffeine, built for strong focus and drive through demanding sessions.
6. King Of Pumpz by Zombie Labs — A stim-free formula loaded with 10g citrulline and a triple creatine matrix for serious pumps without the caffeine buzz.
7. Pre FX by Genetix Nutrition — A HASTA-certified, moderate-stim option that delivers smooth energy and focus, ideal as a starting point for most trainers.
8. ABE Pump by Applied Nutrition — A stimulant-free pump formula perfect for late-night sessions or anyone avoiding caffeine altogether.
9. Pump3d by Anabolix Nutrition — Zero-stim and built purely for pumps, blood flow and mental focus without any caffeine crash.
10. C4 Original by Cellucor — The pre-workout that started the category. A moderate 150-200mg caffeine dose makes it a reliable, accessible entry point for newer trainers.

Shop Pre-Workout by Stim Level

Not sure which stim level is right for you? Explore our full ranges: High-Stim Pre-Workout, Moderate-Stim Pre-Workout, Low-Stim Pre-Workout, and Non-Stim / Pump Pre-Workout. Looking for a ready-made combo? Check out our Pre-Workout Stacks. Or explore our full range Pre-Workout range.

What to Look For on a Pre-Workout Label

Check the caffeine dose per serving first, since this determines the stim level. Look for clinically dosed ingredients like beta-alanine (for muscular endurance), citrulline malate (for pumps and blood flow), and creatine (for strength and power output). Avoid proprietary blends that hide exact dosages.

Why People Use Pre-Workout

Pre-workout supplements are used to increase energy and alertness before training, delay muscular fatigue through ingredients like beta-alanine, and improve muscle pumps and blood flow via citrulline and nitric oxide boosters. The right pre-workout can help you train harder and longer, whether you're chasing strength, endurance or physique goals.

How to Pick the Right Pre-Workout for You

Start with your caffeine tolerance. New to pre-workout or sensitive to stimulants? Look at our low or moderate-stim ranges. Already train hard and want maximum intensity? Check out high-stim formulas. Training in the evening or avoiding caffeine altogether? Our stim-free pump range has you covered.

Stack Pre-Workout With

Want it done for you? Browse our Pre-Workout Stacks for pre-built combos, or pair your pre-workout with Top 10 Protein Powders for post-training recovery, Creatine Supplements for strength and power gains, or Top 10 Fat Burners if fat loss is part of your goal.