Essential AmiN.O. Energy (Optimum Nutrition)

User rating

4.3

out of 5

1126 user reviews

0 forum posts

Write a review on Optimum Nutrition Essential AmiN.O. Energy!
Read user reviews on Optimum Nutrition Essential AmiN.O. Energy

Support this site, buy Essential AmiN.O. Energy from affiliate retailers (see all Essential AmiN.O. Energy prices and serving sizes):

Format	Store	Notes	Price/serving	Price
30 Servings - Buy 2 Get 1 FREE!	Bodybuilding.com	Shipping: Flat rate - $5.99 (up to 40 lb) 5% off new customers: Code - NewCustomer5PerOff Other coupon codes on the left side of this page	$0.44	$39.98
30 Servings	A1Supplements.com	Shipping: Calculated by weight Save $5 on orders > $90: Code - 5OFFA1 Free gift with orders > $90 Save 4% on orders > $200 Save 8% on orders > $500	$0.63	$18.95
30 Servings	Bodybuilding.com	Shipping: Flat rate - $5.99 (up to 40 lb) 5% off new customers: Code - NewCustomer5PerOff Other coupon codes on the left side of this page	$0.67	$19.99

Essential AmiN.O. Energy (Optimum Nutrition)

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.* At 10 calories per serving, it'll make a big impression without denting your diet. Mix up Essential Amino Energy anytime you want to dial up mental focus, physical energy N.O. production and recovery support.*

Free Form Amino Acids for Rapid Uptake*
Essential Amino Acids including BCAAs
Supports Recovery Before, During & After Exercise*
Train Longer & Harder with beta-Alanine*
Natural Energizers & Antioxidant Support*
Supports Nitric Oxide Synthesis*
0nly 10 Calories and 0 Grams of Sugar per Serving
Mixes Easily

BUILD MUSCLE & TRAIN HARDER*

Essential Amino Acids Help Rebuild Muscle*
Beta-Alanine Promotes Longer & Stronger Workouts*
BCAAs for Endurance Support*

INTENSIFY ENERGY & FOCUS*

Green Energy Matrix of Green Tea, Green Coffee Extracts & EGCG

Average user rating from: 1126 users


Overall rating		4.3
Euphoria (9 ratings)		5.0
Anxiety reduction (7 ratings)		4.4
Mental energy (2 ratings)		4.8
Focus (128 ratings)		4.6
Alertness (2 ratings)		3.5
Motivation (8 ratings)		4.4
Length of effects (3 ratings)		3.5
Low development of tolerance (1 rating)		4.0
Fat loss (21 ratings)		4.6
Vascularity (6 ratings)		4.1
Anti-catabolic (11 ratings)		4.6
Endurance (40 ratings)		4.3
Suppressed appetite (5 ratings)		4.1
Thermogenic effect (6 ratings)		4.8
Texture (55 ratings)		4.8
Muscle gain (24 ratings)		4.7
Strength (22 ratings)		4.0
Physical energy (705 ratings)		4.4
Low side effects (3 ratings)		4.3
Recovery ability (97 ratings)		4.5
Pump (136 ratings)		4.0
Aggression (3 ratings)		3.8
Increased appetite (2 ratings)		2.8
Taste (896 ratings)		4.6
Mixes well (143 ratings)		4.8
Safety (2 ratings)		4.5
Value for money (114 ratings)		3.8
Ingredient profile (74 ratings)		3.8

Reported side effects (adverse events)


Crash	14 users (1%)
Diarrhea	3 users (0%)
Difficulty sleeping	1 user (0%)
Dizziness	2 users (0%)
Drowsiness	1 user (0%)
Gas or bloating	2 users (0%)
Headache	7 users (1%)
Jitters	26 users (2%)
Nausea or vomiting	5 users (0%)
Pounding heart	1 user (0%)
Rapid or irregular heart beat	2 users (0%)
Shakes	2 users (0%)
Upset stomach	9 users (1%)
Water retention (edema)	1 user (0%)

Find other supplements effective for

Muscle gain


Physical energy		Energy.
Physical energy		With a few more scoops, I can get a boost of energy right before I work out (or even during).
Taste		I'm also a Type 1 Diabetic, and the flavor of this product makes me SO happy.
Taste		They literally taste like the slushies from 7/11 or jolly ranchers something.


Physical energy		I found that this product tasted terrible and made no difference in my energy levels.
Taste		I found that this product tasted terrible and made no difference in my energy levels.
Value for money		but theyre expensive.


Taste		This was really great at first, the taste and the effects on my workouts.

Rapid or irregular heart beat	However, after using it for a few weeks I started getting heart palpitations from too much caffeine.


Physical energy		This really gave me great energy
Taste		Not to mention orange cooler tastes so good!!!


Focus		Finally I found AmiNO Energy, which keeps me focused and helps me train longer without feeling nauseous, jittery, or anxious.
Texture		It mixes great with water so there's no gritty chunks at the bottom of the shaker.
Physical energy		I love AmiNO Energy.
Physical energy		Finally I found AmiNO Energy, which keeps me focused and helps me train longer without feeling nauseous, jittery, or anxious.
Taste		I got turned on to this by a friend who told me that every flavor tastes like a jolly rancher - it's so true!
Mixes well		It mixes great with water so there's no gritty chunks at the bottom of the shaker.


Focus		It actually gives you energy and focus unlike Amino1 from Musclepharm.
Physical energy		but I decided to give Amino Energy a try.
Physical energy		It actually gives you energy and focus unlike Amino1 from Musclepharm.
Taste		The flavor is kind of tart so I wouldn't go with grape.


Recovery ability		I love the taste and i really do feel i recover quicker when i sip a serving or two throughout the day.
Taste		I love the taste and i really do feel i recover quicker when i sip a serving or two throughout the day.


Physical energy		but Amino Energy is one of my favorites.
Taste		I loved the watermelon flavor and the grape is really good, just a bit strong, so mix that one with plenty of water.


Physical energy		when it comes to aminos this is the best stuff on the market , aside from the huge amino profile also had energy boosting from EGCG green tea, an since you can change how much caffiene you want is also a great thing, i use two servings of this throughout my day everyday because of the long 12 hour days i work , Green Apple is by far the best flavor an probably the best tasting supplement i have ever used, 10 stars right here, only downsdie is they need to make a 65 serving Green Apple
Taste		when it comes to aminos this is the best stuff on the market , aside from the huge amino profile also had energy boosting from EGCG green tea, an since you can change how much caffiene you want is also a great thing, i use two servings of this throughout my day everyday because of the long 12 hour days i work , Green Apple is by far the best flavor an probably the best tasting supplement i have ever used, 10 stars right here, only downsdie is they need to make a 65 serving Green Apple
Ingredient profile		when it comes to aminos this is the best stuff on the market , aside from the huge amino profile also had energy boosting from EGCG green tea, an since you can change how much caffiene you want is also a great thing, i use two servings of this throughout my day everyday because of the long 12 hour days i work , Green Apple is by far the best flavor an probably the best tasting supplement i have ever used, 10 stars right here, only downsdie is they need to make a 65 serving Green Apple


Physical energy		however it wasn't anything "energy" for me.
Taste		flavor was good, mixed relatively ok.


Focus		It helps with my focus as well!!! On my way home I put two scoops in my water and off to the gym !


Taste		Love the watermelon flavor, then grape and orange cooler.


Focus		but with Amino Energy I was getting clean energy and strong focus that lasted throughout my entire workout.
Physical energy		I am currently on my third 30 serving tub of amino energy (lemon lime, grape and now lemon lime again) and I am loving it.
Physical energy		With most pre workouts you often feel that rush of caffeine and energy early on
Physical energy		but with Amino Energy I was getting clean energy and strong focus that lasted throughout my entire workout.


Physical energy		Works well, great energy and pump!
Pump		Works well, great energy and pump!
Taste		Great flavour.


Physical energy		It is also nice to use as a "pick me up" in place of a can of energy drink.
Taste		I have not been crazy about the taste of most the flavors, except Fruit Fusion.


Endurance		I am starting to get tired of it,
Value for money		but it is one of the cheapest amino drinks you can find, from a reputable company like Optimum, so it is hard to pass up.
Ingredient profile		Unfortunately, you really don't know how much of the ingredients are in it (except caffeine), so I may be trying something else because I want more BCAAs in my amino drink and this probably doesn't have much.


Texture		It gives a bit of a chalky taste for some reason that's pretty difficult to take down.
Taste		However, the taste and the after effects on my stomach were just unbearable.
Taste		It gives a bit of a chalky taste for some reason that's pretty difficult to take down.
Ingredient profile		I wanted to like this product, due to the fact that it's ingredients are kept simple, which I like.

Upset stomach	After consuming the prescribed dosage for a pre-workout, I noticed I was burping a lot and felt a lot of discomfort in my stomach.
Jitters	I also felt the typical itchy-ness and jitteriness you get from a typical pre-workout.

Essential AmiN.O. Energy (Optimum Nutrition)

Events

Photos

Members