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  • Refreshing, sugar free, amino acid supplement
  • 5 g of Amino Acids
  • 100 mg of Caffeine
From £24.99

Product Overview


With Optimum Nutrition ESSENTIAL AMIN.O. ENERGY ELITE you can get the energy + focus to achieve your goals and take on whatever life throws at you. ESSENTIAL AMINO ENERGY is scientifically designed to support your energy and your long-term training.


One serving of ESSENTIAL AMIN.O. ENERGY ELITE increases energy and alertness with 100 mg of caffeine from natural sources and a burst of flavour you’ll look forward to mixing into cold water anytime.Take a 30-serving tub along to the gym or your office – wherever your busy day takes you.


Ready-to-mix Amino Acid Food Supplement Powder with Caffeine and Vitamin C, with sweeteners. Vitamin C contributes to normal energy-yielding metabolism; caffeine contributes to increased alertness and improved concentration. Food supplements are not to be used as a substitute for a varied diet. Do not exceed the recommended daily dose. Keep out of reach of children. Contains caffeine (100 mg/serving). Not recommended for children or pregnant women.


  • 5 g of Amino Acids per 9 g serving

  • 100 mg of Caffeine
  • 24 mg of Vitamin C
  • Zero Sugar
  • 0 calories or less
  • Anytime Energy
  • Improved Focus

Suggested Use

Add 2 level scoops (9 g) to 330 ml of cold water and mix.

Nutritional Information

Nutritional information will be shown when a flavour and/or size is selected.

Customer Reviews

Overall Rating (5.0)
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Great morning energy boost

Review by Lisa on Jun 17, 2021
I have a scoop of this in cold water as soon as I wake up as I normally train before breakfast. This really makes me feel awake and ready to exercise. No shakes or anything that you might get from a pre workout. Pineapple flavour is my favourite. Also mixes well

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