RRP £29.99
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ON's Essential Amino Energy combines the optimal ratio of rapidly absorbed free-form amino acids with natural energizers 

Full description


Optimum Nutrition Amino Energy (270g)

 ON's Essential Amino Energy combines the optimal ratio of rapidly absorbed free-form amino acids with natural energizers

Everybody wants a lean, muscular physique. Like anything worth having, wanting it isn't enough. You have to commit to a rigorous diet and training program that will tax your strength mentally as well as physically. To help you satisfy both of these demands, ON's Essential Amino Energy combines the optimal ratio of rapidly absorbed free-form amino acids with natural energizers and N.O. boosting ingredients to help you reach your next level - including muscle-building BCAAs and arginine for more intense, vascular pumps.

Energy 128kj / 31kcal, Sugars 0.1g, Vitamin C 24mg 30%

Amino Acids 5g - L-Glutamine 1000mg, L-Arginine 500mg, Taurine 500mg, Beta Alanine 350mg, L-Tyrosine 250mg, L-Histidine 200mg, L-Lysine Hydrochloride 200mg

Branch Chain Amino acids 2g – L-Leucine 1000mg, L-Isoleucine 500mg, L-Valine 500mg

Caffeine 100mg, Green Tea Extract 100mg , Green Coffee Extract 25mg


Amino Acid Blend (L-Glutamine, L-Leucine, Taurine, L-Arginine, L-Isoleucine, L-Valine, Beta-Alanine, L-Tyrosine, L-Histidine, L-Lysine Hydrochloride, Emulsifier: Sunflower Lecithin), Acids (Citric Acid, Malic Acid, L(+)- Tartaric Acid), Flavouring, Colours (Beetroot Red, Curcumin, Beta-Carotene), Inulin, Sweeteners (Sucralose, Acesulfame K), Thickeners (Sodium Carboxy Methyl Cellulose, Xanthan Gum, Carrageenan), Anti-Caking Agents (Silicon Dioxide, Calcium Silicate), Green Tea Extract (Camellia sinensis, leaf), Natural Caffeine, L-Ascorbic Acid, Green Coffee Extract (Coffea arabica L., fruit).


Add 2 level scoops (9 g) to 330 ml (11 oz) of cold water and mix. Recommended consumption of 1 serving per day, either before, during or after your workout


Product Form
Primary Ingredients
Amino Acids
Choose your Goal
Muscle Gain & Size, Lean Muscle & Definition,
Time of consumption
During Workout
Drug Tested for Sport

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Customer reviews

4.7 / 5
3 reviews for Optimum Nutrition Amino Energy - 30 Servings
eKomi customer reviews
rohit Patel
to my friends
Rated 4 out of 5
Charlotte Drejmyr
Fab as always. Great flavour
Rated 5 out of 5
Sara Woods
I am a Personal Trainer and use the product to help maintain blood sugar and energy levels. I would recommend the product to anyone who regularly exercises hard fir over 60 minutes
The quality of the product is as expected as used product for several years
Rated 5 out of 5