Contents of this Article
- Optimum Nutrition Essential AmiN.O. Energy Overview
- Wrapping Up
Optimum Nutrition Essential AmiN.O. Energy Overview
|Where to Buy ON Essential AmiN.O.|
|Buy on Amazon|
- Ranked #2 on our Best Post Workout Supplements List
What Does Optimum Nutrition Essential AmiN.O. Energy Claim to Do?
Optimum Nutrition Essential AmiN.O. Energy contains a simple blend of free form amino acids and caffeine-based stimulants to help kick start your workouts while also providing your muscles with things they need to fight excessive catabolism.
The inclusion of Beta-Alanine is noteworthy because it helps to act as a buffer against lactic acid so that you can work longer and harder throughout your workouts and even during individual higher-rep sets.
It should be noted that this product contains caffeine, so if you are particularly sensitive to stimulants then you will definitely want to bear this in mind before placing your order.
What’s in Optimum Nutrition Essential AmiN.O. Energy?
This supplement contains a great blend of compounds to give your workouts just the boost you’ve been looking for, so let’s take a look at the ingredients list:
- Amino Blend, containing:
- Micronized Taurine;
- Micronized L-Glutamine;
- Micronized L-Arginine;
- Micronized L-Leucine;
- CarnoSyn Beta-Alanine;
- Micronized Critrulline;
- Micronized L-Isoleucine;
- Micronized L-Valine;
- Micronized L-Tyrosine;
- Micronized L-Histidine;
- Micronized L-Lysine;
- Micronized L-Phenylalanine;
- Micronized L-Threonine; and
- Micronized L-Methionine
- Energy Blend, containing:
- Caffeine (extracted from Green Tea);
- Green Tea Extract; and
- Green Coffee Extract
Taking Essential AmiN.O Energy
As per the manufacturer’s recommendations, you are to mix two scoops of Essential AmiN.O. Energy with 10 – 12 oz of cold water.
This supplement can be taken any time of day but is ideally placed first thing in the morning when you wake up feeling beaten up from yesterday’s workout, or as a pre-workout supplement taken 20 – 30 minutes prior to training.
You can also use this supplement during the post-workout period in order to help maximize your recovery.
Begin by using a single serving and then increase from there once you have assessed your tolerance to the ingredients.
What are the Benefits?
The most obvious benefit of Essential AmiN.O. Energy is that it contains the BCAAs L-Valine, L-Isoleucine, and L-Leucine, the latter of which is instrumental in stimulating protein synthesis within the body so that your muscles have what they need to repair themselves more efficiently.
Citrulline is also an interesting addition in that it, in combination with L-Arginine, promotes nitric oxide production throughout the body resulting in increased pumps and vascularity.
Furthermore, the inclusion of caffeine means that you will benefit from enhanced energy output.
Note: Speak with your doctor before taking this product and always follow the manufacturer’s instructions on the label.
Are There Any Precautions?
This product is not to be used by people under the age of 18 years, nor is it considered suitable for women who are pregnant or breastfeeding.
If you are taking any prescription or over-the-counter medications, or you suffer from pre-existing medical conditions then you are advised to consult with your doctor or physician prior to using Essential AmiN.O. Energy.
Available Flavors and Serving Sizes
Optimum Nutrition Essential AmiN.O. Energy is available in the following flavors:
- Blue Raspberry
- Concord Grape
- Cranberry Orange
- Fruit Fusion
- Green Apple
- Lemon Lime
- Orange Cooler
- Strawberry Lime
What’s more, it is also available in the following serving sizes:
- 10 Servings
- 30 Servings
- 60 Servings
The 10-serving container is the perfect way for all you first-time users to try out the product to assess your tolerance to the ingredients while also ensuring you can find a flavor you like before opting for a bigger packet.
Optimum Nutrition or ON is certainly one of the best supplement brands on the market these days, and they’ve done a fairly decent job with Essential AmiN.O. Energy.
Is it Worth the Money?
If you are happy with the caffeine content then this supplement is definitely worth the money.
You really can’t fault Optimum Nutrition for the formulation of this product because combining BCAA with L-Arginine, Citrulline, and L-Glutamine gives you a well-rounded selection of amino acids that may definitely give you a noticeable boost of temporary energy, strength, and all-round endurance while training.
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About the Author
Rick Grimes is the administrator and editor on top10supps.com. He is a former D1 athlete, and a current fitness nut with over 10+ years in the health and fitness industry. After getting his bachelors degree he became devoted to contributing accurate, concise and research-based information to the bodybuilding industry. When he’s not researching supps, you can find him on Twitter & Quora giving back to the community. Feel free to contact Rick with any questions.