Estimated delivery by Sun Nov 15 · +48 hrs for Black Friday
from 25 verified customers2 sizes / 8 flavours
Amino Energy Sparkling RTD by Optimum Nutrition
Price
$3.60
$4.50
$3.60 per serve 1 serves
- Supports energy & focus
- Helps maintain hydration
- Supports post-workout recovery
- Sugar-free, low calorie formula
GOES GREAT WITH
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Energy RTD by Alani Nu
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OxyShred by EHP Labs
$63.96$79.95 -
Amino Energy + Electrolytes by Optimum Nutrition
$39.96$49.95 -
Gold Standard Pre-Workout by Optimum Nutrition
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R1 Protein Whey Isolate by Rule 1
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Enrage Black by E Flow Nutrition
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MAN Sports Scorch
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Add $146.40 and shipping is free
- Free gift when you spend $200
- Free postage on orders over $150
- East & west coast dispatch
- Easy returns within 30 days
Remy Hughes - Supplement MartVerified expert
Msc Sports Nutrition, Bsc Exercise Science
Reviewed May 2026
Good fit for
- Intense energy boost
- Fast recovery
- Everyday hydration
Not for
- Caffeine sensitivity
- Use close to bedtime
- Under 15
- Pregnant women
About this product
- Free standard shippingFREEOrders $150 and over, anywhere in Australia.
- Standard$12.95Orders under $150. Tracked, from the warehouse closest to you.
- Express$19.95Australia Post express network, any order value.
- Express + Skip The Line$29.95Your order is picked and packed ahead of the queue, then sent express.
- Click & collectFREEReady in 4 hours at any of our 58 stores. No minimum.
- Australia Post parcel lockerSAME RATESHave it sent to a 24/7 parcel locker instead of your door and collect whenever suits. Choose a locker address at checkout; standard and express rates apply as above.
- Shipping insurance$1.99Optional freight protection, added in the cart.
- Eco bag$0.99A reusable Supplement Mart bag you can add to your order.
- Heavy RTD levy$20Cartons of ready-to-drink only. The $150 free threshold still applies to the rest of the order.
Black Friday volume means orders are taking a little longer to leave us than usual. The rates above are what you will see at checkout.
Unopened and unused, send it back within 30 days for a refund or a swap. Change of mind included. Sealed tubs only, for obvious reasons.
Not sure which one is right for you? Ask us in chat, or walk into any of our 58 stores across Australia. Our staff train, so you get an answer rather than a sales pitch.
THE OTHER HALF OF YOUR STACK
The most studied supplement on the shelf. Most stacks have one in them.
For high-intensity training
For energy and recovery
Whatever else is in the stack, protein is the part most people build it around.
For building lean muscle
For weight loss and everyday energy
WHY IT WORKS
Amino Energy RTD provides light energy and amino support in a refreshing ready-to-drink format. Designed for flexible use throughout the day, whether training or staying active.
- Great for active, on-the-go lifestyles
- A refreshing way to boost energy and focus
- Supports ongoing hydration and muscle recovery
More about Amino Energy Sparkling RTD
Enjoy Optimum Nutrition Amino Energy Sparkling RTD as an ice-cold energy kick during or after your exercise! This delicious drink is more than just a refreshment. Whether you are planning to run a marathon, join a bike trip, squeeze in an extra hard HIIT session, or simply enjoy an active weekend with your friends – Optimum Nutrition Amino Energy Sparkling RTD supports you through strenuous and exhausting days and supplies your body with important minerals and amino acids that have been lost. The harder you work out, the more you sweat – that much is clear. But did you know that extensive sweating makes you lose important electrolytes, which can lead to massive exhaustion and dehydration? Electrolytes are particles that carry a positive or negative electric charge in your body. These mineral are used in metabolic processes and required for several important bodily functions, including maintaining acid-base balance, proper nerve + muscle function, and keeping you hydrated. Optimum Nutrition Amino Energy Sparkling RTD contains added electrolytes and much-needed minerals like potassium, sodium and magnesium to get you hydrated, improve your endurance and boost your performance.
- Sparkling hydration drink.
- Supports muscle recovery after exercise.
- Improves energy & focus.
- Replaces electrolytes.
- Delicious & convenient.
Each can contains a blend of amino acids, including L-Leucine, L-Threonine, L-Theanine, L-Citrulline, Micronized Taurine, Sustamine L-Alanyl-L-Glutamine and L-Lysine Hydrochloride. Amino acids are the building blocks of protein and responsible for processes, including reducing fatigue, boosting cognitive function, speeding up muscle growth, increasing endurance, and supporting repair processes. To further increase your energy levels and focus during a tough sesh, 100mg of caffeine from natural sources has been added. It is widely known that a single dose of caffeine can boost physical and mental performance, improve focus and stimulate fat burning.
Optimum Nutrition Amino Energy Sparkling RTD is free from fat or sugar plus it contains only 5 calories and 1 g of carbohydrates per can, making it a very convenient low-calorie drink. Enjoy it before or after training or any time of the day as a convenient energy kick. Rehydrate your body with this sparkling powerhouse and give it what it needs to perform like never before!
Nutritional Information
(Based on Peach flavour)
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5.0 / 5 from 25 reviews
Best drinks ever! As someone who doesn’t drink coffee, these really help!
Best drink pre or psy workout
Best drink of you need energy and also electrolytes.
What is Optimum Nutrition Amino Energy RTD?
Who is Amino Energy RTD suitable for?
How does Amino Energy RTD fit into a training routine?
Does Amino Energy RTD replace pre-workout supplements?
Can I drink Amino Energy RTD every day?
Is Amino Energy RTD suitable for non-gym days?
Will Amino Energy RTD cause jitters or crashes?
Is Amino Energy RTD sugar-free?
Is Optimum Nutrition Amino Energy RTD safe when used as directed?
Is Amino Energy RTD only for serious athletes?
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