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All pump. No stimulants.
R1 Pump is a fully transparent, stimulant-free pre-workout designed to maximise blood flow, muscle fullness, and training performance without caffeine.
Perfect for late-night sessions, stacking with other pre-workouts, or anyone wanting pure pump support without the jitters.
Clinically Dosed Pump Formula
Built around ingredients selected specifically for nitric oxide production and muscle volumisation.
Formulated to support:
No wasted fillers. No hidden blends.
Nitric Oxide Support
Powered by key pump-supporting ingredients including:
16 active ingredients
Designed to help increase circulation and drive nutrients to working muscles during intense sessions.
Bigger pumps. Better contractions. Stronger mind-muscle connection.
Stimulant-Free Performance
Zero caffeine. Zero stimulants.
Ideal for:
Pure performance without affecting sleep or nervous system load.
Full Label Transparency
Every ingredient is clearly listed at its full dosage.
No proprietary blends. No underdosing. No guesswork.
How To Use
Mix one scoop with cold water and consume 30–45 minutes before training.
Can be stacked with other pre-workouts or used on its own as a dedicated pump formula.
The Bottom Line
If you want maximum pump and performance support without stimulants, Rule1 R1 Pump delivers exactly that.
Clean formula. Transparent dosing. Serious muscle fullness.
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We’re conscious of the impact that business has on the environment, and we aim to make better choices wherever possible. This includes reducing unnecessary packaging, reusing materials where we can, and recycling responsibly. We also work to minimise our carbon footprint across shipping, operations, and suppliers when viable. While we’re not perfect, we’re committed to improving over time and doing our part to operate more sustainably.
The information provided on this website is for general informational purposes only and is not intended as medical advice. We are not doctors or medical professionals. Statements made about products have not been evaluated by the Food and Drug Administration (FDA). Products sold are not intended to diagnose, treat, cure, or prevent any disease. Always consult with a qualified healthcare professional before starting any new supplement, diet, or exercise programme.
*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
† Not a significant source of saturated fat, trans fat, cholesterol, vitamin D, or added sugars.

We understand the importance of clear and transparent allergen information. We are committed to sharing accurate details about our products and their ingredients. While we take steps to ensure the quality and consistency of every item, we recommend that customers always review the product packaging and ingredient list prior to use, especially if they have any specific dietary sensitivities or allergy concerns.
Please note that manufacturing and packaging processes may vary depending on the product, and some items may be produced in facilities that also handle a range of other ingredients. Because of this, we always suggest referring to the most up-to-date information on the label and consulting a qualified healthcare provider when in doubt.
$74.95 NZD
Selling fast!
Get yours while you can.