





Zombie Labs KING OF PUMPZ Non-Stim Pre-Workout
Zombie Labs King of Pumpz Non-Stim Pre-Workout is a heavily dosed, stimulant-free pump formula built for lifters chasing skin-splitting vascularity, laser-focused mind-muscle connection and serious training endurance without a single milligram of caffeine. Every 30 g "Full Zombie" serve delivers 10,000 mg of Citrulline, a 5,000 mg Triple Creatine Matrix, 3,800 mg of Beta Alanine and 3,455 mg of nootropics, making this one of the most heavily loaded non-stim pre-workout formulas around. King of Pumpz is available in three flavours — Sinister Strawberry, Toxic Tropic and Savage Sour Straps — so you can crown the pump without the crash.
Why Choose Zombie Labs King of Pumpz
- Stim-free workout dominance — zero caffeine means zero crash, so you can train hard at any time of day without disrupting your sleep
- 10,000 mg Citrulline (L-Citrulline and L-Citrulline Malate) per serve for skin-splitting, muscle-swelling pumps and maximum blood flow
- 5,000 mg Triple Creatine Matrix (Creatine Monohydrate, Creatine Nitrate and Creatine HCl) for power and strength
- 3,800 mg Beta Alanine to support insane muscle endurance through longer, higher-volume sets
- 3,455 mg nootropic blend, including Coffeeberry and L-Theanine, for laser-focused mind-muscle connection without stimulation
- Added electrolytes and B-vitamins (Calcium, Sodium, Potassium, Vitamin C, B3, B6, B9, B12) to support hydration during training
What's Inside Zombie Labs King of Pumpz?
King of Pumpz is built around three core blends. The Skin Tearing Pump + Performance Blend combines Citrulline, the Triple Creatine Matrix, Beta Alanine, Betaine Anhydrous and Agmatine to target blood flow, strength and muscular endurance from multiple angles at once. Citrulline is a precursor to nitric oxide, the compound responsible for widening blood vessels and delivering more oxygen and nutrients to working muscle, which is where the pump sensation comes from. Creatine remains one of the most well-researched ingredients in sports nutrition for supporting strength and power output, while Beta Alanine is known for the tingling sensation (paraesthesia) some people feel — a harmless and temporary effect of the ingredient buffering lactic acid build-up during training.
Layered on top is a Nootropic Brain Buzzing Blend featuring Alpha-GPC, L-Theanine, L-Tyrosine, Taurine, Coffeeberry and Kanna Extract (naturally occurring Mesembrine), alongside Huperzia Serrata (naturally occurring Huperzine A), designed to support focus and drive without relying on caffeine or other stimulants. Rounding out the formula is a Bioenhancing Vitamin + Electrolyte Blend with Calcium, Sodium, Potassium and a full spread of B-vitamins to support hydration and energy metabolism during training.
How To Use
Mix 1 scoop (15 g) with 200–400 ml of cold water and consume around 30 minutes before training. More experienced lifters chasing a stronger pump can increase to 2 scoops (30 g). Do not exceed 2 scoops in a 24-hour period. Being completely stimulant-free, King of Pumpz can also be stacked with your favourite caffeinated pre-workout for late-day training or when you want pump and energy in the same session.
Always read the label and use only as directed. If symptoms persist, see your healthcare professional. Contains phenylalanine. May contain milk, soy, wheat, gluten, sulphites and fish. Not suitable for individuals sensitive to phenylalanine, pregnant or lactating women, or those under 15 years of age.
Nutrition Information


Please note: nutritional information is to be used as a guide only, actual values may differ between flavours and sizes and when formulations are modified or updated by the manufacturer. Contact us if you have any questions regarding this product's ingredients.
Orders placed before 1 pm (Mon–Fri) are packed and shipped the same day. Orders placed after 1pm are shipped the next business day.
Delivery is within New Zealand only via NZ Post, NZ Couriers or Aramex. North Island delivery typically takes 1-2 business days, South Island delivery takes 2-3 business days. Please allow extra time for rural addresses or during busy periods.
Free shipping on orders over $100. Orders under $100 start from $8, calculated at checkout based on weight and delivery address.
Tracking details are emailed upon dispatch. Customers can follow delivery progress and should contact the courier directly for delays.
Inspect goods upon arrival and report any courier damage immediately.
Returns & Refunds
Contact ASN Online within 14 days of receiving your order to request a return. Proof of purchase is required, and items must be unused and in their original condition.
Clearance items, sale items, gift cards, free gifts, short-expiry, and hardened products are not eligible for return.
Return shipping costs are the responsibility of the customer and are non-refundable. Original shipping charges are deducted from any refund.
Faulty items must be reported within 14 days. If confirmed faulty, return shipping costs will be refunded; otherwise, the item will be sent back to the customer.
Unopened products may be returned within 14 days with prior approval. Returns are subject to inspection, and a 15% restocking fee may apply.
Orders can be cancelled any time before they are shipped for a full refund.
If a parcel is undeliverable due to an incorrect address, extra charges may apply to resend.
All rights under the NZ Consumer Guarantees Act 1993 apply.


