Optimum Nutrition Amino Energy 270g

26.00

Optimum Nutrition Amino Energy 270g A refreshing zero-sugar amino energy powder with 5g amino acids, 100mg caffeine and vitamin C per serving for training, focus and busy days.

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Optimum Nutrition Amino Energy 270g

Optimum Nutrition Amino Energy 270g is a refreshing ready-to-mix amino acid, caffeine and vitamin C powder made for people who want anytime energy, improved focus and amino support without reaching for a sugary energy drink. Each serving delivers 5g amino acids, 100mg caffeine and vitamin C in a light, easy-drinking formula that works before training, during busy workdays, while studying, or whenever you want a cleaner functional drink.

Unlike heavy high-stimulant pre-workouts, Amino Energy is designed to be more flexible. It can be used as a lighter pre-workout, a zero-sugar energy drink alternative, a gym-bag essential, or a cold flavoured drink for active days. With 30 servings per 270g tub, it is a strong everyday option for customers who want flavour, focus, caffeine and amino acids in one simple scoopable formula.

30 Servings
5g Amino Acids
100mg Caffeine
Vitamin C
Zero Sugar
Anytime Energy

What It Is

Optimum Nutrition Amino Energy is a ready-to-mix amino acid food supplement powder with caffeine, vitamin C and sweeteners. It is built for people who want an energising drink that can fit around training, work, study, early starts and busy daily routines.

  • 5g amino acids per serving including BCAAs and additional amino acids used in active lifestyle formulas.
  • 100mg caffeine per serving to support alertness, focus and energy.
  • Vitamin C included to support normal energy-yielding metabolism.
  • Zero sugar formula for a cleaner alternative to many canned energy drinks.
  • 30 servings per 270g tub for regular gym, work or daily use.
  • Mixes with cold water for a refreshing amino energy drink at any time of day.
Why It Stands Out

This product stands out because it sits neatly between a pre-workout, an amino drink and a daily energy drink. It is lighter and more versatile than many intense pre-workouts, but more functional than a standard flavoured drink or coffee. That makes it easy to recommend to gym users, students, shift workers, busy professionals and anyone who wants energy without sugar.

  • More flexible than a standard pre-workout because it can be used before training or during the day.
  • Cleaner than sugary energy drinks with zero sugar and a refreshing mixed-with-water format.
  • Practical caffeine level with 100mg per serving, useful without feeling excessive for many users.
  • Includes amino acids and BCAAs instead of being just a basic caffeine drink.
  • Easy daily repeat product because it works for gym, work, study and general energy routines.
Why customers choose Amino Energy
Anytime energy
100mg caffeine makes it useful before training, during busy workdays, before study sessions, or when energy levels dip.

Amino support
The 5g amino acid blend includes BCAAs plus additional amino acids such as glutamine, taurine, arginine, beta-alanine and tyrosine.

Zero sugar swap
A strong replacement for sugary fizzy energy drinks when customers want caffeine, flavour and function without added sugar.

Key Nutrition Per Serving
Typical values per 9g serving
Serving Size
2 level scoops / 9g

Energy
123 kJ / 29 kcal

Vitamin C
24mg

Amino Acids
5g

BCAAs
2g

Caffeine
100mg

Sugar
0g

Servings Per Tub
30

Typical values can vary slightly by flavour and market. Always check the selected tub label for the most accurate nutrition and ingredient details.

Amino Acid & Energy Blend

The main appeal of Amino Energy is the blend: it combines free-form amino acids, BCAAs, caffeine and vitamin C in one easy cold-water drink. That makes it more complete than a basic energy drink and much lighter than many heavy stimulant pre-workouts.

Typical amino and energy breakdown per 9g serving
L-Glutamine
1000mg

Taurine
500mg

L-Arginine
500mg

Beta-Alanine
350mg

L-Tyrosine
250mg

L-Histidine
200mg

L-Lysine Hydrochloride
200mg

L-Leucine
1000mg

L-Isoleucine
500mg

L-Valine
500mg

Caffeine
100mg

Green Tea Extract
100mg

Green Coffee Extract
25mg

Breakdown shown from a typical retailer nutrition panel. Exact ingredient order, flavouring system and colours can vary by flavour.

Why It Works

The formula logic is simple: combine amino acids with a practical caffeine dose so customers get a drink that supports training routines, alertness and daily energy. It is lighter than a high-stim pre-workout, more functional than plain flavoured water, and cleaner than most sugar-heavy energy drinks.

Mini science section
Energy & focus
Caffeine helps increase alertness and improve concentration, making it useful before workouts, work, study or long days.

BCAA support
The formula includes 2g BCAAs from leucine, isoleucine and valine, three amino acids commonly used in sports nutrition.

Vitamin C support
Vitamin C contributes to normal energy-yielding metabolism, supporting the energy-positioning of the formula.

Zero sugar format
A cleaner alternative to sugary canned drinks when customers want flavour, caffeine and function without added sugar.

How To Use
  • Serving: mix 2 level scoops, approximately 9g, with cold water.
  • Liquid: add to around 330ml cold water and shake or stir well.
  • Before training: use before workouts when you want a lighter energy lift.
  • During the day: use as an alternative to coffee, fizzy energy drinks or sugary drinks.
  • First use: start with 1 serving to assess caffeine tolerance.
Best for
Best for gym users, busy workers, students, early starts, long shifts, active lifestyles and anyone who wants a refreshing amino energy drink with caffeine and zero sugar.

Ingredients & Formula Notes
Formula notes
Amino blend
Includes amino acids such as L-glutamine, taurine, L-arginine, beta-alanine, L-tyrosine, L-histidine, L-lysine and BCAAs.

BCAA profile
Includes L-leucine, L-isoleucine and L-valine, with 2g BCAAs per typical serving panel.

Energy ingredients
Contains caffeine, green tea extract and green coffee extract in the typical energy blend.

Vitamin support
Contains vitamin C, commonly listed at 24mg per 9g serving on retailer panels.

Flavour system
Flavours may use acidity regulators, flavourings, sweeteners and colour systems depending on the selected flavour.

Caffeine warning
Contains 100mg caffeine per serving. Not recommended for children or pregnant women.

Always read the selected flavour label before use. Avoid combining with excessive caffeine from coffee, pre-workouts or energy drinks unless total caffeine intake is being managed.

Perfect For Training & Busy Days

Optimum Nutrition Amino Energy is easy to recommend because it fits several customer needs at once. It can sit beside pre-workouts, BCAAs, energy drinks and hydration products while offering a balanced middle ground between them.

  • Pre-workout light option: ideal when a full-strength pre-workout feels too intense.
  • Daytime energy drink: useful for work, study, commuting or long shifts.
  • Zero-sugar swap: a cleaner alternative to sugary canned energy drinks.
  • Amino drink: includes a 5g amino acid blend for active users.
  • Hydration flavour boost: mixes into cold water for an easy, refreshing drink.
Stack Suggestions

This product works well on its own, but also fits neatly into common supplement stacks depending on the customer’s goal. It is especially useful when someone wants energy and flavour without moving into stronger stimulant-heavy formulas.

  • With creatine: pair with daily creatine monohydrate for a simple performance-support routine.
  • With whey protein: use Amino Energy before training and whey protein after training.
  • With hydration products: useful on active days when flavour and caffeine support are helpful.
  • With a shaker bottle: mixes easily into cold water for a quick gym, desk or travel drink.
  • With caffeine-free pre-workout: combine carefully only if total ingredient intake suits the user’s routine.
Ways To Use It
  • Morning energy: use as a refreshing alternative to coffee when you want flavour and caffeine.
  • Pre-workout: take before training for a lighter lift in energy and focus.
  • Study or work: use during busy periods when alertness matters.
  • Afternoon slump: mix with cold water instead of reaching for a sugary energy drink.
  • Gym bag essential: keep a tub handy for quick energy, amino support and hydration flavour.
FAQ
Quick answers
How many servings are in the tub?
The 270g tub provides 30 servings.

How much caffeine is in each serving?
Each serving provides 100mg caffeine.

How many amino acids does it provide?
Each serving provides 5g amino acids, including BCAAs and additional amino acids used in active lifestyle formulas.

Is it sugar free?
Yes — it is commonly listed as a zero-sugar formula.

Is it only for workouts?
No — it can be used before training or during the day as an anytime amino energy drink.

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