The NZ Supps Journal

Straight Answers, No Bro-Science

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

Electrolyte Powder No Sugar: NZ Buyer Guideelectrolyte powder no sugar

Electrolyte Powder No Sugar: NZ Buyer Guide

Compare electrolyte powder no sugar options in NZ. Learn to read labels, check sodium and osmolarity, and pick...

Sep 17, 2026
Athlete drinking carbohydrate drink during trainingen

20–90 g/hr Intra Workout Carbs for Athletes: Exact Doses, Mix & Timing

Evidence based guide for athletes: when to use intra workout carbs, exact doses (20–90 g/hr), 6–8% mixes, sip...

Sep 17, 2026
NZ Protein Powder Blends: What You Need Before You Buynz protein powder blends

NZ Protein Powder Blends: What You Need Before You Buy

Cut through NZ protein powder blends hype with label-know-how, amino-acid logic, and what to check before you spend...

Sep 16, 2026
Measured protein and creatine powders on traycutting supplements guide

Only Four Cutting Supplements Backed by Evidence, No Hype

Evidence first, no hype: the four supplements that help during a cut—protein, creatine, caffeine/green tea, and soluble fiber—plus...

Sep 16, 2026
ON Whey Isolate Explained: What It Is and How to Chooselabel check

ON Whey Isolate Explained: What It Is and How to Choose

A clear guide to ON whey isolate, covering formulation, protein quality, BCAA content, and label checks so you...

Sep 15, 2026
Hands inspecting an anonymous supplement labelen

NZ Shoppers: The 5 Gram Test for Unsafe Proprietary Blends

Learn how proprietary blends can hide individual doses, use a simple 5 gram test to spot likely underdosing...

Sep 15, 2026
Whey Protein 5lb NZ: A Smart Buyer's Guidebest value whey

Whey Protein 5lb NZ: A Smart Buyer's Guide

A practical NZ buyer's guide to whey protein 5lb tubs covering value per serve, storage, label checks, and...

Sep 14, 2026
Anonymous carnitine samples in laboratory settingen

NZ Buyers: L-carnitine Tartrate or Acetyl L-carnitine, Brain or Workout?

NZ buyers: acetyl‑L‑carnitine for cognition; L‑carnitine L‑tartrate for workout recovery. Practical dosing, label‑reading tips, and where to buy.

Sep 14, 2026
Athletech Purest Creatine Monohydrate beside a laptop and notebook on a travel-apartment desk.sport-tested

Supplement batch number not found? What to do next

Troubleshoot a missing batch result without guessing: distinguish a search problem from a product mismatch, request useful evidence...

Sep 14, 2026
Cellucor C4 Sport Blue Raspberry tub and water bottle on a bench beside a running track.sport-tested

Sport-tested pre-workout NZ: choose the exact formula

A practical guide to selecting pre-workout when sport testing matters, with C4 Sport as an example of why...

Sep 14, 2026
Cellucor C4 Sport Blue Raspberry and Pillar Vanilla Whey Protein Isolate beside a running track.NSF Certified for Sport vs Informed Sport

NSF Certified for Sport vs Informed Sport

Compare the scope of two supplement certification programmes without confusing a general quality mark with sport-specific testing.

Sep 14, 2026
Pillar Performance Vanilla Whey Protein Isolate and Xtend Blue Raspberry Ice on a dining table.Informed Sport vs Informed Choice

Informed Sport vs Informed Choice: what changes?

The two programmes share a testing background but use different monitoring schedules. Here is what that means when...

Sep 14, 2026
Pillar Performance Vanilla Whey Protein Isolate with oats and a shake at a coastal breakfast table.Informed Sport protein powder NZ

Informed Sport protein powder NZ: what to buy

A buying guide to certified protein powder, with exact product examples and the checks that matter before you...

Sep 14, 2026
Pillar Performance Vanilla Whey Protein Isolate pouch beside a shaker on a kitchen island.Informed Sport certified supplements NZ

Informed Sport certified supplements: a NZ buyer guide

Understand the Informed Sport programme, choose an appropriate product and connect its certification to the pack you buy.

Sep 14, 2026
Athletech Purest Creatine Monohydrate beside a magnifying glass and notebook on a desk.how supplements are tested for banned substances

How are supplements tested for banned substances?

Understand the laboratory methods and limits behind sport-tested supplements, from sample preparation to a result linked to a...

Sep 14, 2026
Athletech Purest Creatine Monohydrate tub beside a notebook and water on a kitchen bench.HASTA Certified vs HASTA tested

HASTA Certified vs HASTA tested: what is the difference?

A clear explanation of full HASTA certification, independent batch testing and the evidence each gives supplement buyers.

Sep 14, 2026
Pillar Performance Passionfruit Electrolyte Hydration tub and cycling bottle at a coastal stop.batch-tested electrolytes NZ

Batch-tested electrolytes NZ: a race-day buying guide

A race-kit buying guide to sport-tested hydration products, covering flavour changes, sachets, separate fuelling and practical batch records.

Sep 14, 2026
Athletech Purest Creatine Monohydrate beside water and a teaspoon on a kitchen bench.batch-tested creatine NZ

Batch-tested creatine NZ: how to choose a verified tub

How to buy creatine with useful testing evidence, without confusing raw-ingredient quality, a laboratory report and finished-product certification.

Sep 14, 2026
Athlete drinking after extended trainingelectrolyte vs sports drink

60–90 Minutes: When Athletes Need Electrolytes vs Sports Drinks

Evidence-based hydration for athletes: choose water, an electrolyte mix, or a 4–9% carb sports drink based on session...

Sep 13, 2026
Cropped protein bar with visible interioren

10–15g Rule for Sugar Alcohols in Protein Bars for Athletes

Practical guide for athletes: read protein bar labels, erythritol vs maltitol, and limit sugar alcohols to 10–15g to...

Sep 12, 2026
Marine and bovine collagen samples compareden

NZ Shoppers: Marine vs Bovine Collagen, 2.5–10g Daily

Practical NZ shopping and dosing guide to marine vs bovine collagen: when to pick each, dose 2.5–10g/day, 8–12...

Sep 11, 2026
Evening casein drink prepared after liftingcasein before bed

Recover Faster Overnight: 30–48g Casein Before Bed for Evening Lifters

Evidence based advice for evening lifters: use 30–48g casein about 30 minutes before sleep. Includes dosing, timing, label...

Sep 10, 2026
Ingredients prepared for a calorie dense shakeen

Close a 500-Calorie Gap: Mass Gainer vs Whey and DIY Shakes

Use per serving calorie and protein math to decide if mass gainer or whey fits your calorie gap....

Sep 09, 2026
Protein oats bowl with banana and chiaen

Three Protein Oats Recipes for 15–45g Protein, Fast and Workout-Ready

Three no-cook, quick-cook, and baked protein oats recipes that deliver 15–45g protein per bowl, with texture fixes and...

Sep 08, 2026
Hands portioning protein powder for storageen

Protein Powder Storage: Keep Fresh Below 70°F With Small Bulk Habits

Store protein powder in a cool, dark, dry cupboard, not the fridge. Use small portions and dry scoop...

Sep 07, 2026
Anonymous supplement containers in dry storageen

7 Day Buffer for Supplements: When to Reorder and Stop Missing Doses

Stop running out of supplements. Use a 7 day buffer, a quick reorder formula, shelf-life signals, and a...

Sep 06, 2026
Tea and coffee prepared for focused worken

38 ms Faster Reaction, Fewer Jitters With L Theanine and Caffeine

Randomized trials show L Theanine with caffeine improves attention (38.1 ms faster reaction) and cuts tachycardia from 92%...

Sep 05, 2026
Range of XTEND BCAA tubs in different flavoursBCAA

XTEND BCAA flavours in NZ: choose your style

Refresh the existing XTEND flavour URL as an honest style guide with current stock and separate format choice.

Sep 04, 2026
Range of CBUM Thavage pre-workout tubs in different flavoursPre-Workout

CBUM Thavage flavours in NZ: how to choose

A careful refresh of the existing Thavage flavour URL, preserving the useful taste-choice intent without inventing popularity rankings.

Sep 04, 2026
Energy drink, electrolytes, protein bar, omega-3 and magnesium for a tradie on the toolsEnergy

Supplement stack for tradies

A day on the tools is its own kind of workout. You are lifting, climbing, sweating, and doing...

Sep 04, 2026
Whey protein, creatine, pre-workout, electrolytes and magnesium for rugby pre-seasonCreatine

Supplement stack for rugby pre-season

Rugby pre-season is brutal in the best way. You are trying to add size and strength in the...

Sep 04, 2026
Energy drink, magnesium, RTD protein and vitamin C set up for a night shift workerEnergy

Supplement stack for night-shift workers

Working nights fights your body clock the whole time. You need to be sharp when everyone else is...

Sep 04, 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
Supplement stack for lifters over 40 with protein, creatine, omega-3 and magnesiumOver 40

Supplement stack for lifters over 40

Training past 40 does not mean backing off, it means training smarter. You can still get strong and...

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
Cutting supplement stack with protein, creatine, EAAs and electrolytesProtein

Supplement stack for cutting before a comp

Comp prep is a grind. You are eating less, training hard, and trying to walk on stage or...

Sep 04, 2026
CrossFit supplement stack with creatine, pre-workout, hydration and proteinCreatine

Supplement stack for CrossFit

CrossFit asks a lot of your body in one hour: heavy lifts, flat-out metcons, gymnastics and a fair...

Sep 04, 2026
Range of Ryse Loaded Protein tubs in different dessert flavoursProtein

Ryse Loaded Protein flavours in NZ, ranked

Ryse Loaded Protein is famous for tasting like actual dessert, but with this many cereal and candy flavours...

Sep 04, 2026
Range of Ryse Fuel energy drink cans in different flavoursEnergy Drinks

Ryse Fuel energy drink flavours in NZ, ranked

Ryse Fuel cans all read like the lolly aisle, so the real question is which one you will...

Sep 04, 2026
Range of Nexus Super Protein clear collagen protein drink flavoursFlavour Guide

Nexus Super Protein flavours in NZ, ranked

You want more protein in your day but a thick, milky shake is the last thing you feel...

Sep 04, 2026
Range of Macro Mike almond protein tubs in different flavoursFlavour Guide

Macro Mike Almond Protein flavours in NZ, ranked

Macro Mike makes a plant protein that people who do not even eat plant-based will happily drink, and...

Sep 04, 2026
Range of Grenade Carb Killa protein bars in different flavoursFlavour Guide

Grenade protein bar flavours in NZ, ranked

A flavour-family guide grounded in product names and labels, with current single-versus-box stock distinctions and no invented tasting...

Sep 04, 2026
Range of Ghost Legend V4 pre-workout tubs in different flavoursPre-Workout

Ghost Legend V4 flavours in NZ, ranked

You are looking at the Ghost Legend V4 lineup and every flavour is named after a lolly you...

Sep 04, 2026
Range of Ghost Energy cans in different flavoursEnergy Drinks

Ghost Energy flavours in NZ, ranked

Ghost Energy leans hard into licensed candy flavours, so the cans read like a lolly shop. The real...

Sep 04, 2026
Range of Dymatize ISO100 whey isolate tubs in different flavoursProtein

Dymatize ISO100 flavours in NZ, ranked

Dymatize ISO100 has one of the biggest flavour ranges of any whey isolate, and the licensed coffee and...

Sep 04, 2026
Range of C4 Original pre-workout tubs in different flavoursPre-Workout

C4 Original pre-workout flavours in NZ, ranked

C4 Original is one of the pre-workouts most people try first, and the flavour list runs from fruit...

Sep 04, 2026
Range of C4 Carbonated energy drink cans in different flavoursEnergy Drinks

C4 Energy (Carbonated) flavours in NZ, ranked

C4 Carbonated cans come in flavours that read like a lolly aisle, from cotton candy to a frozen...

Sep 04, 2026
Range of Bucked Up Energy cans in different flavoursEnergy Drinks

Bucked Up Energy flavours in NZ: choose a can

A factual guide to the Bucked Up Energy cans at NZ Supps, with flavour names, single versus case...

Sep 04, 2026
Range of ready-to-drink protein shakes and protein water stocked at NZ SuppsBuying Guide

Best ready-to-drink protein in NZ

A ready-to-drink protein is the answer for the days you have no time, no shaker and no fridge...

Sep 04, 2026