Optimum Nutrition Amino Energy

Need a clean energy boost plus amino acids for recovery? Optimum Nutrition Amino Energy is a versatile amino + energy formula you can use anytime. With BCAAs and essential amino acids for muscle support, plus natural caffeine for focus, it’s perfect pre-workout, post-workout, or as a healthy energy drink alternative.

Why Choose Optimum Nutrition Amino Energy?

• 5g of amino acids per serve – supports recovery and muscle repair.

• 100mg natural caffeine – from green tea and green coffee extracts.

• Buildable formula – choose 1–2 scoops for light energy, up to 3+ for workouts.

• Sugar free & low calorie – great for cutting or lean goals.

• Refreshing flavours – fruit fusion, grape, watermelon, and more.

• Trusted worldwide – one of Optimum Nutrition’s best-selling formulas.

How to Use

1. Mix 2 scoops of Amino Energy with 300–400ml of cold water.

2. Take in the morning, before training, or anytime you need energy.

3. Adjust scoop size to match your energy needs.

Pro tip: Use a light dose as a coffee replacement, or a full dose pre-workout for focus and endurance.

Who’s It For?

• Gym-goers wanting energy + recovery support.

• Busy professionals needing a clean energy drink alternative.

• Athletes who want BCAAs and focus in one formula.

• Anyone looking for a sugar-free energy boost.

FAQ

Does Amino Energy replace pre-workout?
Yes — it doubles as a mild pre-workout, though it’s lighter than high-stim formulas.

Is it safe for daily use?
Yes — you can take it daily, just be mindful of your overall caffeine intake.

Does it have sugar?
No — it’s sugar free and very low in calories.

Why Buy from Sprint Fit?

• 100% authentic Optimum Nutrition supplements.

• Free NZ shipping on orders $60+.

• Same-day dispatch nationwide.

• Trusted by Kiwi athletes and fitness enthusiasts.

Optimum Nutrition Amino Energy – clean energy, better recovery, anytime you need it.

Available Sizes:
Container Size:  270g
Serving Size:  2 Scoop (9g)
Servings Per Container:  30

Container Size:  585g
Serving Size:  2 Scoop (9g)
Servings Per Container:  65

Directions:
For An Amino Boost: Consumer one or more servings first thing in the morning and/or between meals.
For Pre Workout Energy: Take 1-3 servings 20-30 minutes before training.
For Post Workout Recovery: Take 1-2 servings immediately after training.
 

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.

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

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)

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