
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 satisfy these demands, ON's Essential Amino Energy combines an optimal ratio of rapidly absorbed free form amino acids- including muscle building BCAAs and arginine for more intense vascular pump - with natural energizers, beta Alanine, and N.O. boosting ingredients to help you reach your next level. And at just 10 calories per serving it makes a big impression without denting your diet. Mix up Essential Amino Energy by itself - or stack it with your favorite powdered supplements - anytime you want to dial up mental focus, physical energy, N.O. production and recovery support.

| Amount Per Serving | Amt | %DV |
|---|---|---|
| Calories | 10 | |
| Total Carbohydrate | 2g | 1%* |
| Amino Blend | 5g | † |
| Micronized Taurine, Micronized L-Glutamine, Micronized L-Arginine, Micronized L-Leucine, CarnoSyn® Beta- Alanine, Micronized Citrulline, Micronized L-Isoleucine, Micronized L-Valine, Micronized L-Tyrosine, Micronized L-Histidine, Micronized L-Lysine, Micronized L-Phenylalanine, Micronized L-Threonine, Micronized L-Methionine | ||
| Energy Blend | 110mg | † |
| Caffeine (From Green Tea)‡, Green Tea Extract (Camellia Sinensis)(Leaf)(Standardized For EGCG), Green Coffee Extract) | ||
|
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs. † Daily Value (DV) not established. |
||
Allergen Information: Contains Soy (Lecithin) ‡ Total Caffeine from all sources is equal to 50mg/9g serving.
FOR AN AMINO ACID BOOST: Consume one or more servings first thing in the morning and/or between meals. FOR PRE-WORKOUT ENERGY: Take 1-3 servings 20-30 minutes before training. FOR POST-WORKOUT RECOVERY: Take 1-2 servings immediately after training.
TIPS: ESSENTIAL AMINO ENERGY contains 25 mg of caffeine per scoop, so do not consume after 5:00 PM if you have difficulty sleeping. ESSENTIAL AMINO ENERGY also contains beta-Alanine and may cause a temporary tingling sensation on your skin. This is normal. With continued use, the intensity of the sensation will decrease or disappear.
KEEP OUT OF REACH OF CHILDREN. Check with a qualified health care professional before taking this product if you are pregnant or nursing a baby, under 18 years of age, have any known or suspected medical conditions, and/or if you are taking any prescription or OTC medications.
| Amount Per Serving | Amt | %DV |
|---|---|---|
| Calories | 10 | |
| Total Carbohydrate | 2g | 1%* |
| Amino Blend | 5g | † |
| Micronized Taurine, Micronized L-Glutamine, Micronized L-Arginine, Micronized L-Leucine, CarnoSyn® Beta- Alanine, Micronized Citrulline, Micronized L-Isoleucine, Micronized L-Valine, Micronized L-Tyrosine, Micronized L-Histidine, Micronized L-Lysine, Micronized L-Phenylalanine, Micronized L-Threonine, Micronized L-Methionine | ||
| Energy Blend | 110mg | † |
| Caffeine (From Green Tea)‡, Green Tea Extract (Camellia Sinensis)(Leaf)(Standardized For EGCG), Green Coffee Extract) | ||
|
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs. † Daily Value (DV) not established. |
||
Allergen Information: Contains Soy (Lecithin) ‡ Total Caffeine from all sources is equal to 50mg/9g serving.
FOR AN AMINO ACID BOOST: Consume one or more servings first thing in the morning and/or between meals. FOR PRE-WORKOUT ENERGY: Take 1-3 servings 20-30 minutes before training. FOR POST-WORKOUT RECOVERY: Take 1-2 servings immediately after training.
TIPS: ESSENTIAL AMINO ENERGY contains 25 mg of caffeine per scoop, so do not consume after 5:00 PM if you have difficulty sleeping. ESSENTIAL AMINO ENERGY also contains beta-Alanine and may cause a temporary tingling sensation on your skin. This is normal. With continued use, the intensity of the sensation will decrease or disappear.
KEEP OUT OF REACH OF CHILDREN. Check with a qualified health care professional before taking this product if you are pregnant or nursing a baby, under 18 years of age, have any known or suspected medical conditions, and/or if you are taking any prescription or OTC medications.
| Amount Per Serving | Amt | %DV |
|---|---|---|
| Calories | 10 | |
| Total Carbohydrate | 2g | 1%* |
| Amino Blend | 5g | † |
| Micronized Taurine, Micronized L-Glutamine, Micronized L-Arginine, Micronized L-Leucine, CarnoSyn® Beta- Alanine, Micronized Citrulline, Micronized L-Isoleucine, Micronized L-Valine, Micronized L-Tyrosine, Micronized L-Histidine, Micronized L-Lysine, Micronized L-Phenylalanine, Micronized L-Threonine, Micronized L-Methionine | ||
| Energy Blend | 110mg | † |
| Caffeine (From Green Tea)‡, Green Tea Extract (Camellia Sinensis)(Leaf)(Standardized For EGCG), Green Coffee Extract) | ||
|
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs. † Daily Value (DV) not established. |
||
Allergen Information: Contains Soy (Lecithin) ‡ Total Caffeine from all sources is equal to 50mg/9g serving.
FOR AN AMINO ACID BOOST: Consume one or more servings first thing in the morning and/or between meals. FOR PRE-WORKOUT ENERGY: Take 1-3 servings 20-30 minutes before training. FOR POST-WORKOUT RECOVERY: Take 1-2 servings immediately after training.
TIPS: ESSENTIAL AMINO ENERGY contains 25 mg of caffeine per scoop, so do not consume after 5:00 PM if you have difficulty sleeping. ESSENTIAL AMINO ENERGY also contains beta-Alanine and may cause a temporary tingling sensation on your skin. This is normal. With continued use, the intensity of the sensation will decrease or disappear.
KEEP OUT OF REACH OF CHILDREN. Check with a qualified health care professional before taking this product if you are pregnant or nursing a baby, under 18 years of age, have any known or suspected medical conditions, and/or if you are taking any prescription or OTC medications.
| Amount Per Serving | Amt | %DV |
|---|---|---|
| Calories | 10 | |
| Total Carbohydrate | 2g | 1%* |
| Amino Blend | 5g | † |
| Micronized Taurine, Micronized L-Glutamine, Micronized L-Arginine, Micronized L-Leucine, CarnoSyn® Beta- Alanine, Micronized Citrulline, Micronized L-Isoleucine, Micronized L-Valine, Micronized L-Tyrosine, Micronized L-Histidine, Micronized L-Lysine, Micronized L-Phenylalanine, Micronized L-Threonine, Micronized L-Methionine | ||
| Energy Blend | 110mg | † |
| Caffeine (From Green Tea)‡, Green Tea Extract (Camellia Sinensis)(Leaf)(Standardized For EGCG), Green Coffee Extract) | ||
|
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs. † Daily Value (DV) not established. |
||
Allergen Information: Contains Soy (Lecithin) ‡ Total Caffeine from all sources is equal to 50mg/9g serving.
FOR AN AMINO ACID BOOST: Consume one or more servings first thing in the morning and/or between meals. FOR PRE-WORKOUT ENERGY: Take 1-3 servings 20-30 minutes before training. FOR POST-WORKOUT RECOVERY: Take 1-2 servings immediately after training.
TIPS: ESSENTIAL AMINO ENERGY contains 25 mg of caffeine per scoop, so do not consume after 5:00 PM if you have difficulty sleeping. ESSENTIAL AMINO ENERGY also contains beta-Alanine and may cause a temporary tingling sensation on your skin. This is normal. With continued use, the intensity of the sensation will decrease or disappear.
KEEP OUT OF REACH OF CHILDREN. Check with a qualified health care professional before taking this product if you are pregnant or nursing a baby, under 18 years of age, have any known or suspected medical conditions, and/or if you are taking any prescription or OTC medications.
| Amount Per Serving | Amt | %DV |
|---|---|---|
| Calories | 10 | |
| Total Carbohydrate | 2g | 1%* |
| Amino Blend | 5g | † |
| Micronized Taurine, Micronized L-Glutamine, Micronized L-Arginine, Micronized L-Leucine, CarnoSyn® Beta- Alanine, Micronized Citrulline, Micronized L-Isoleucine, Micronized L-Valine, Micronized L-Tyrosine, Micronized L-Histidine, Micronized L-Lysine, Micronized L-Phenylalanine, Micronized L-Threonine, Micronized L-Methionine | ||
| Energy Blend | 110mg | † |
| Caffeine (from Green Tea)‡, Green Tea Extract (Camellia sinensis) (leaf) (standardized for EGCG), Green Coffee Extract | ||
|
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs. † Daily Value (DV) not established. |
||
Mix two scoops of Essential Amino Energy in 10-12 oz of cold water.
For Pre-Workout Energy Support: Take 1-3 servings 20-30 minutes before training.
For Post-Workout Amino Support: At least 4 hours after initial dose, take 1-2 servings after training.
Do not exceed more than 5 servings per day. Do not exceed 6 scoops in any 4 hour period. Do not exceed 10 scoops per day.
Not for use by those with pre-existing medical conditions or those taking any medications, those under the age of 18 or over 50, women that are pregnant, contemplating pregnancy or nursing, or those that are caffeine or beta-alanine sensitive. Do not consume caffeine/stimulants from other sources or within 4 hours of bedtime.
| Amount Per Serving | Amt | %DV |
|---|---|---|
| Calories | 10 | |
| Total Carbohydrate | 2g | 1%* |
| Amino Blend | 5g | † |
| Micronized Taurine, Micronized L-Glutamine, Micronized L-Arginine, Micronized L-Leucine, CarnoSyn® Beta- Alanine, Micronized Citrulline, Micronized L-Isoleucine, Micronized L-Valine, Micronized L-Tyrosine, Micronized L-Histidine, Micronized L-Lysine, Micronized L-Phenylalanine, Micronized L-Threonine, Micronized L-Methionine | ||
| Energy Blend | 110mg | † |
| Caffeine (From Green Tea)‡, Green Tea Extract (Camellia Sinensis)(Leaf)(Standardized For EGCG), Green Coffee Extract) | ||
|
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs. † Daily Value (DV) not established. |
||
Allergen Information: Contains Soy (Lecithin) ‡ Total Caffeine from all sources is equal to 50mg/9g serving.
FOR AN AMINO ACID BOOST: Consume one or more servings first thing in the morning and/or between meals. FOR PRE-WORKOUT ENERGY: Take 1-3 servings 20-30 minutes before training. FOR POST-WORKOUT RECOVERY: Take 1-2 servings immediately after training.
TIPS: ESSENTIAL AMINO ENERGY contains 25 mg of caffeine per scoop, so do not consume after 5:00 PM if you have difficulty sleeping. ESSENTIAL AMINO ENERGY also contains beta-Alanine and may cause a temporary tingling sensation on your skin. This is normal. With continued use, the intensity of the sensation will decrease or disappear.
KEEP OUT OF REACH OF CHILDREN. Check with a qualified health care professional before taking this product if you are pregnant or nursing a baby, under 18 years of age, have any known or suspected medical conditions, and/or if you are taking any prescription or OTC medications.
| Amount Per Serving | Amt | %DV |
|---|---|---|
| Calories | 10 | |
| Total Carbohydrate | 2g | 1%* |
| Amino Blend | 5g | † |
| Micronized Taurine, Micronized L-Glutamine, Micronized L-Arginine, Micronized L-Leucine, CarnoSyn® Beta- Alanine, Micronized Citrulline, Micronized L-Isoleucine, Micronized L-Valine, Micronized L-Tyrosine, Micronized L-Histidine, Micronized L-Lysine, Micronized L-Phenylalanine, Micronized L-Threonine, Micronized L-Methionine | ||
| Energy Blend | 110mg | † |
| Caffeine (From Green Tea)‡, Green Tea Extract (Camellia Sinensis)(Leaf)(Standardized For EGCG), Green Coffee Extract) | ||
|
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs. † Daily Value (DV) not established. |
||
Allergen Information: Contains Soy (Lecithin) ‡ Total Caffeine from all sources is equal to 50mg/9g serving.
FOR AN AMINO ACID BOOST: Consume one or more servings first thing in the morning and/or between meals. FOR PRE-WORKOUT ENERGY: Take 1-3 servings 20-30 minutes before training. FOR POST-WORKOUT RECOVERY: Take 1-2 servings immediately after training.
TIPS: ESSENTIAL AMINO ENERGY contains 25 mg of caffeine per scoop, so do not consume after 5:00 PM if you have difficulty sleeping. ESSENTIAL AMINO ENERGY also contains beta-Alanine and may cause a temporary tingling sensation on your skin. This is normal. With continued use, the intensity of the sensation will decrease or disappear.
KEEP OUT OF REACH OF CHILDREN. Check with a qualified health care professional before taking this product if you are pregnant or nursing a baby, under 18 years of age, have any known or suspected medical conditions, and/or if you are taking any prescription or OTC medications.
| Amount Per Serving | Amt | %DV |
|---|---|---|
| Calories | 10 | |
| Total Carbohydrate | 2g | 1%* |
| Amino Blend | 5g | † |
| Micronized Taurine, Micronized L-Glutamine, Micronized L-Arginine, Micronized L-Leucine, CarnoSyn® Beta- Alanine, Micronized Citrulline, Micronized L-Isoleucine, Micronized L-Valine, Micronized L-Tyrosine, Micronized L-Histidine, Micronized L-Lysine, Micronized L-Phenylalanine, Micronized L-Threonine, Micronized L-Methionine | ||
| Energy Blend | 110mg | † |
| Caffeine (From Green Tea)‡, Green Tea Extract (Camellia Sinensis)(Leaf)(Standardized For EGCG), Green Coffee Extract) | ||
|
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs. † Daily Value (DV) not established. |
||
Allergen Information: Contains Soy (Lecithin) ‡ Total Caffeine from all sources is equal to 50mg/9g serving.
FOR AN AMINO ACID BOOST: Consume one or more servings first thing in the morning and/or between meals. FOR PRE-WORKOUT ENERGY: Take 1-3 servings 20-30 minutes before training. FOR POST-WORKOUT RECOVERY: Take 1-2 servings immediately after training.
TIPS: ESSENTIAL AMINO ENERGY contains 25 mg of caffeine per scoop, so do not consume after 5:00 PM if you have difficulty sleeping. ESSENTIAL AMINO ENERGY also contains beta-Alanine and may cause a temporary tingling sensation on your skin. This is normal. With continued use, the intensity of the sensation will decrease or disappear.
KEEP OUT OF REACH OF CHILDREN. Check with a qualified health care professional before taking this product if you are pregnant or nursing a baby, under 18 years of age, have any known or suspected medical conditions, and/or if you are taking any prescription or OTC medications.
ryan says:
Flavor: Concord Grape
I use this product as a replacement for my monster energy drink habit and I must say product is great. clean energy and can be used multiple times a day. grape and fruit fusion are my favorites
chris says:
Flavor: Concord Grape
The supplement is amazing before sports. ofcourse i use it as a preworkout at the gym but i used it before hockey and soccer and it made me feel as if i were invincible and "in the zone". totally an awesome product in order to keep you on track when getting in your physical activity.
TJ says:
Flavor: Blue Raspberry
This product was very useful to me. I felt like I could stay in the gym and do double my workout for the day. I never felt tired in the gym. I left with still greats amount of energy, and felt really satisfied with my work.
I wouldn't take it later in the evenings though, as it could possibly mess with your sleep schedule.
I will be using this from now on
Oliver says:
Flavor: Orange Cooler
This product is not only great tasting and looks good, but it delivers essential BCAA's for the workout. You feel "in the zone," and your performance improves dramatically. The main factors of this product and why you should buy it are for the Arginine and the Alaine compounds that's it contains. This enhances the pump and you will se improvements in strength and endurance very quickly. Recommended all day everyday.
Alexander says:
Flavor: Orange Cooler
Orange cooler tastes amazing. Not only does it add good flavor to my pre- and post- workout, it makes waking up and staying awake at 5 am that much easier. It keeps me more focused during and after my workout. The only downside is that sometimes I get jittery from it, but as long as I keep myself busy and active for the first couple hours after taking it, I'm fine.
Zach says:
Flavor: Fruit Fusion
The product works great, it tastes TERRIBLE though. Also, it dosen't have the sustained energy that some of the more expensive BCAA compounds have, so that can be disappointing after you come down.
If you can't afford BPI Blox, or Amino-X, I would probably recommend this one as a third choice.
D' says:
Flavor: Concord Grape
This is my first pre-workout supp. I took the recommended dose (2 scoops) my first one, and I didn't feel jittery or tingly at all. I'm going to try 3 scoops next time though to see if I can feel more energy, because I didn't really with just the 2 scoops.
The grape is not bad, but it does taste a little like medicine to me.
HJ says:
Flavor: Concord Grape
I am sensitive to stimuants and don't like the after effects of taking some pre workouts. Amino energy gives you nice smooth energy without a harsh crash at the end. I don't take it pre workout, but sip it during my workout. That way the energy is released slowly and you get a constant flow of BCAAs. The Grape flavor is something else, it tastes better than gatorade or any of those other isotonic drinks. Quality product!
FITKate says:
Flavor: Concord Grape
Amino energy is just what I needed to give me a boost for my workouts and some aminos to help preserve my muscle. The last 3 months my goal has been to drop my body fat by 5% and amino energy has helped me hold onto muscle and look more toned. The grape flavor is amazing. 5 stars for this definitely
Matt says:
Flavor: Concord Grape
Superb product! Just finished my workout and used a GRape flavored sample I was given in my order. This is THE BEST tasting supplement I have ever user, in any category. I didn't realise until my workout that it actually has a bit of caffeine in it too! I like this. It was just enough stims to push my through legs day but not enough to make me wired out or crash after I got home. I will be using this as a PRE and INTA supp from now on and ditching xtend. Nice work ON, another quality product.
Zirk says:
Flavor: Fruit Fusion
Bought both flavors when Amino Energy was the deal of the day through M&S. I really like the Fruit Fusion over the Grape taste wise. The energy wasn't crazy but it was enough to start me up for my workout. I'll probably use this again while I take a break from my favorite pre-workout sup Maximize. Or just have it to take for a little energy boost during a long work day.
DPM says:
Flavor: Fruit Fusion
Bought a tub of this last week and got my first chance to try it with my workout last night. The Fruit flavor tastes VERY good, a really unique flavor that I have not tasted in any other supp. I found it mixed fairly easily in a shaker, with a bit of froth on top but not as much as some bcaa supps (N-Gage still is the best mixing I have tried). In terms of effectiveness, it's really hard to measure this against other bcaa intra supps. Overall, the only reason I did not give this 10/10 is because the cost is about $4 more than comparable products. I liked it anyway, and would recommend it.
JayRob says:
Flavor: Concord Grape
I found Amino Energy mixed better than a lot of other intra BCAA products I've tried. The taste was pretty good, grape tastes like grape popsicle you have when you're a kid. The price is really letting this product down. I would have given it a solid 10 if the price was under $20.