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Nexus PER4M RTD
$5.99
Unit price perOut of stock
We stock the brands serious athletes train on, including Informed Sport certified and batch-tested ranges where they're available. Not every product is certified, so if you compete under drug testing, check the label or message us before you buy.
Every product we stock is 100% genuine. We buy direct, so you'll never end up with a fake or grey-market tub. Proudly NZ owned, and stock moves fast so it stays fresh. If it's on our site, it's the real deal.
Changed your mind? Send unopened, sealed items back within 30 days for a refund or swap (you cover return postage). Faulty or not as described? That's on us, and your Consumer Guarantees Act rights always apply.
Free shipping nationwide on orders over $99.
Order before 1pm on a weekday and it ships the same day. Last courier pickup is 4:30pm, Monday to Friday.
Delivery once it's on the courier:
- North Island: overnight
- South Island: overnight
- Rural: add 1-2 business days
During big sales we're moving a lot more orders, so give us one extra business day to dispatch.
Got a Question?
Not sure about dosing, stacking, or whether this one suits you? Ask us anything about this product and we'll get back to you fast.
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Free shippingover $99
100% genuinestock
Proudly NZowned
24-hourdispatch
Mix & match any ready-to-drink cans. Buy 6 → free shipping; buy 12 → 15% off + free shipping. Applies at checkout.
Nexus PER4M RTD takes the brand's hard-hitting PER4M pre-workout and pours it into a grab-and-go 500ml bottle, with no scooping, shaking or mess. It's a fully dosed, non-carbonated pre-workout you can crack open on the way to the gym, delivering energy, pump and focus with zero sugar and effectively zero calories.
The formula is loaded with the actives serious trainers look for: 160mg of caffeine plus theobromine for clean, lasting energy, L-citrulline malate and beta-alanine to drive blood flow and training capacity, and a tyrosine and L-theanine focus blend for smooth concentration. Senactiv and bitter orange round it out, while added vitamin C and B12 support everyday energy metabolism.
Key benefits
- 160mg caffeine plus 65mg theobromine for strong, sustained energy
- 1,200mg L-citrulline malate for nitric-oxide support and pumps
- 1,200mg beta-alanine to help buffer fatigue
- Zero sugar and effectively zero calories per 500ml bottle
- Non-carbonated and ready to drink
Drink one bottle 20 to 30 minutes before training. Do not exceed one serving per day. Because of the high caffeine content, avoid other stimulants and don't drink it late in the day. Consume within 4 hours of opening. Not suitable for children under 15, pregnant or lactating women, or those sensitive to caffeine.
Built for lifters and athletes who want a fully dosed pre-workout without measuring powder. It's a good fit for the car, the gym bag, or anyone who trains on the move and wants energy, pump and focus ready to drink. It drinks smooth with a crisp finish and no chalky aftertaste.
How strong is it?
It's a full-strength pre-workout with 160mg caffeine plus theobromine per bottle.
Is it carbonated?
No, PER4M RTD is a non-carbonated ready-to-drink formula.
Does it have sugar or calories?
It's zero sugar with effectively zero calories per 500ml bottle.
Can I use it as a daily energy drink?
It's designed as a pre-workout. Stick to one serve per day and treat it like a full pre, not a casual energy drink.
| Per serving | Amount | % DV |
|---|---|---|
| Energy | 10 kJ / 2 Cal | — |
| Protein | 0 g | — |
| Fat, total | 0 g | — |
| — Saturated | 0 g | — |
| Carbohydrate | 0.5 g | — |
| — Sugars | 0.1 g | — |
| Sodium | 62 mg | — |
| Potassium | 24 mg | — |
| Dietary Fibre | 0.1 g | — |
| Active ingredients | ||
| L-Citrulline DL-Malate 2:1 | 1200 mg | † |
| Beta Alanine | 1200 mg | † |
| Taurine | 1000 mg | † |
| L-Tyrosine | 200 mg | † |
| Acetyl L-Tyrosine | 200 mg | † |
| Caffeine Anhydrous | 160 mg | † |
| Theobromine (Cacao Extract, std 99%) | 65 mg | † |
| L-Theanine | 50 mg | † |
| Senactiv (Panax Notoginseng & Rosa Roxburghii) | 50 mg | † |
| Citrus Aurantium (Bitter Orange, Synephrine HCl) | 30 mg | † |
| Vitamin C (Ascorbic Acid) | 80 mg | † |
| Vitamin B12 (Cyanocobalamin) | 10 µg | † |
| Packed in a facility that also produces products containing milk and soy. † Daily Value not established. Contains caffeine — not suitable for children under 15, pregnant or lactating women, or those sensitive to caffeine. | ||
Frequently paired with
Nexus PER4M - Sour Apple
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Cellucor C4 Carbonated RTD - Jolly Rancher Peach
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Swoleys Sour Creatine Gummy Bullets
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Supplements you can actually trust.
Every brand we stock has to earn its place: genuine, tested, and rated by real Kiwis. No fakes, no mystery blends, no overseas runaround.
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100% genuine stock
Sourced direct or through verified channels. No grey-market, no fakes, ever.
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Tested for sport
We stock batch-tested brands trusted by drug-tested athletes, so you know what's in the tub.
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Clarity over blends
We favour brands that disclose every ingredient at its full dose. Nothing hides behind a proprietary blend.
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Curated for results
We only stock what Kiwis actually rate, filtered by real reviews instead of marketing hype.
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Free next-day dispatch
Free shipping nationwide over $99, sent the next working day from right here in NZ.
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Proudly NZ owned
Kiwi-owned and run. Real people you can ask, not an overseas black box.










