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Description

Love clean energy and recovery support? Stock up and save with the Optimum Nutrition Amino Energy Twin Pack. With aminos for muscle repair and natural caffeine for focus and energy, this best-selling formula is now available in a value-packed twin deal. More servings, more flavours, and better value for everyday use.


Why Choose the Twin Pack?

  • Bundle & save – better value than buying single tubs.

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

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

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

  • Refreshing flavours – mix and match your favourites.

  • Trusted worldwide – one of ON’s most popular formulas.


How to Use

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

  2. Take in the morning, pre-workout, or anytime you need energy + recovery.

  3. Adjust scoop size depending on energy needs.

Pro tip: Keep one tub at home and one at work so you’re never without your daily boost.


Who’s It For?

  • Athletes & gym-goers needing energy and amino support.

  • Busy professionals who want a healthy alternative to coffee or energy drinks.

  • Anyone cutting who wants a sugar-free energy formula.

  • Everyday fitness enthusiasts who use Amino Energy regularly.


FAQ

What’s the benefit of the twin pack?
You save money and can keep multiple tubs handy to avoid running out.

Does it replace pre-workout?
Yes — it doubles as a light pre-workout with clean energy and focus.

Is it sugar free?
Yes — zero sugar and very low calories per serving.


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 Twin Pack – double the tubs, double the value.

 

Facts

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

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.

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.

 

Optimum Nutrition Amino Energy Twin Pack Reviews

4.8/5 based on 220 reviews
5 star
(192)
4 star
(24)
3 star
(4)
2 star
(0)
1 star
(0)

Overall Rating

9.6 /10

220 Ratings

Average Flavour Rating

9.4 /10

17 Flavours

Top Rated Flavour

10 /10

Grape


Showing 172–180 of 220 reviews

Edgar

10/10 Grape

10/10 Green Apple

Very happy efficient

Link to this review
Callan

7/10 Strawberry Lime

Pretty good boost of energy, I take it before playing sport. Using two scoops can make the flavor a little overpowering though, still great.

Link to this review
Tayler

10/10 Peach Lemonade

10/10 Orange

10/10 Fruit Fusion

Amazing!! Definitely recommend! Flavours are all super yummy

Link to this review
Naia

9/10 Lemon Lime

10/10 Grape

9/10 Juicy Strawberry

8/10 Blue Raspberry

7/10 Pineapple

5/10 Strawberry Lime

Gives such a good boost before and during training, especially if you're feeling tired or lacking. Highly recommended

Link to this review
Tgr

10/10 Orange

ON Amino Energy is a great tasting drink to start the day with. I see it as a healthier alternative to having a V. I've had Orange flavour and Blue Raspberry, both are super sweet and yum

Link to this review
Christal

10/10 Grape

10/10 Watermelon

Boosts endurance, and the flavours are awesome!

Link to this review
Gael

10/10 Lemon Lime

9/10 Strawberry Lime

7/10 Green Apple

10/10 Grape

Amino Energy drink is great, best one I have tried and will continue to use

Link to this review
Salem

10/10 Watermelon

The watermelon flavour is delicious! I went from drinking 3/4 of my 2 litre bottle in a hours train to needing to refill the whole bottle it taste so good. I noticed the improvement in my endurance, during the first use.

Link to this review
Mikaela

8/10 Peach Lemonade

Tastes good would purchase again and try other flavours.

Link to this review