Description
Optimum Nutrition ON Amped Pre-Workout is a high-stim, performance-driven formula built to fuel intense training sessions, heavy lifting, and maximal effort workouts. It delivers powerful energy, razor-sharp focus, enhanced pumps, and endurance support so you can push harder than ever before.
Why Choose Optimum Nutrition ON Amped Pre-Workout?
Explosive Energy & Focus – Powered by 300 mg caffeine and a nootropic blend including spearmint extract for clarity, alertness and mental drive.
Maximum Muscle Pump – Contains 6 g of L-citrulline to promote nitric oxide production for bigger pumps and improved nutrient delivery.
Enhanced Endurance & Performance – Features 3.5 g beta-alanine to help buffer fatigue and support longer, harder training sessions.
Electrolyte & Hydration Support – Formulated with key electrolytes to support hydration and training output.
Zero Sugar & Banned-Substance Tested – Clean, transparent formula suitable for serious athletes.
How to Use
Step 1: Mix one serving (approx. 18 g / 3 scoops) with 300–350 ml cold water.
Step 2: Consume 15–30 minutes before training.
Step 3: If new to high-stim pre-workouts, start with half a serving to assess tolerance.
Pro Tip: Do not combine with other caffeine sources. Stay hydrated and avoid taking close to bedtime.
Who’s It For?
Experienced Lifters & Strength Athletes – Seeking maximum energy, focus and pump.
High-Intensity Trainers – Perfect for intense gym sessions requiring power and stamina.
Cutting & Performance Phases – Supports peak output and mental focus under fatigue.
Pre-Workout Enthusiasts – Ideal for users who prefer strong stimulation and full-spectrum performance support.
FAQ
Is this suitable for beginners?
It’s a strong, high-stim formula — beginners should start with half a serving.
Will it keep me awake?
Possibly. Avoid taking within 5–6 hours of bedtime.
Does it replace protein or recovery supplements?
No — it enhances training performance but should be paired with proper nutrition and recovery.
Why Buy from Sprint Fit?
100% authentic supplements.
Free NZ shipping on orders $60+.
Same-day dispatch nationwide.
Trusted by Kiwi athletes and fitness enthusiasts.
Optimum Nutrition ON Amped Pre-Workout – the elite high-stim pre-workout in NZ designed for explosive energy, intense pumps and next-level performance.
Facts
Container Size: 20 Serves
Serving Size: 18g (About 3 Scoops)
Servings Per Container: 20
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 products ingredients.
Shipping
All orders $60 and over receive Free* Shipping Nationwide
Final pick up each day is at 3.45pm Monday to Friday.
Estimated Delivery Times*:
Auckland and North Island – Overnight
*During sale periods, please allow an additional 1–2 business days for dispatch due to high order volumes.
However many Auckland orders will be delivered the same day depending on what time the order is placed
South Island – Overnight (For larger parcels allow 2 business days)
Same Day/Evening Express Shipping upgrade available at checkout for select suburbs*
Click here to view the full Shipping Details and Returns Policy.
