---
product_id: 1831138
title: "Optimum Nutrition Amino Energy - Pre Workout with Green Tea, BCAA, Amino Acids, Keto Friendly, Green Coffee Extract, Energy Powder - Concord Grape, 65 Servings (Packaging May Vary)"
brand: "optimum nutrition"
price: "$93.14"
currency: USD
in_stock: true
reviews_count: 13
category: "Optimum Nutrition"
url: https://www.desertcart.us/products/1831138-optimum-nutrition-amino-energy-pre-workout-with-green-tea-bcaa
store_origin: US
region: United States of America
---

# 100mg Caffeine energy boost Keto-friendly with green tea & coffee extract 5g Amino Acids for muscle recovery Optimum Nutrition Amino Energy - Pre Workout with Green Tea, BCAA, Amino Acids, Keto Friendly, Green Coffee Extract, Energy Powder - Concord Grape, 65 Servings (Packaging May Vary)

**Brand:** optimum nutrition
**Price:** $93.14
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your energy, focus, and recovery—because average just won’t do.

## Quick Answers

- **What is this?** Optimum Nutrition Amino Energy - Pre Workout with Green Tea, BCAA, Amino Acids, Keto Friendly, Green Coffee Extract, Energy Powder - Concord Grape, 65 Servings (Packaging May Vary) by optimum nutrition
- **How much does it cost?** $93.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/1831138-optimum-nutrition-amino-energy-pre-workout-with-green-tea-bcaa)

## Best For

- optimum nutrition enthusiasts

## Why This Product

- Trusted optimum nutrition brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Clean Energy Boost:** 100mg of caffeine sourced from green tea and green coffee extract to keep you sharp and energized without the crash.
- • **Anytime Focus Formula:** Stay productive and mentally alert all day—morning, afternoon, or pre-workout—without jitters or stomach issues.
- • **Delicious & Smooth Mix:** Enjoy a refreshing Concord Grape flavor that dissolves instantly, making your energy routine a tasty ritual.
- • **Keto-Friendly & Low-Cal:** Supports your ketogenic lifestyle with zero sugar and minimal calories, so you never compromise your diet.
- • **Power-Packed Amino Blend:** Fuel your muscles with 5g of essential amino acids for faster recovery and sustained performance.

## Overview

Optimum Nutrition Amino Energy is a versatile pre-workout and energy powder featuring a potent blend of 5g amino acids, 100mg caffeine from natural green tea and coffee extracts, designed to boost muscle recovery, mental focus, and clean energy. Keto-friendly and low in calories, it’s perfect for professionals seeking sustained productivity and workout performance with a delicious Concord Grape flavor in every serving.

## Description

Product Description These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. Brand Story By

Review: arrived late but works great - great taste, good energy. started taking this for me/cfs so i can feel like i have some of my energy and old life back and so far happy with results and will be reordering. tried the flavor "fruit fusion" and it's a great flavor. like a monster without the bubbles and crap in it. dissolves easily and is becoming part of my routine.
Review: Tastes amazing! - LOVE! I’ve never tried a pre-workout before. This is my first try. I drink it every day, before a workout or not. No jitters, no stomach issues, the taste is amazing, it mixes perfect, not chalky. I immediately subscribed after my first order. New favorite energy drink. I used to be a Redbull addict, not anymore, this is my go to. Great taste, hardly any calories, amazing.

## Features

- AMINO BLEND - a perfectly blended mix of amino acids to aid in muscle recovery
- ENERGY BLEND - 100mg of Caffeine to help boost energy and help you get through the day or a grueling workout
- MENTAL FOCUS - don't allow the day to get the best of you, the unique formula in ESSENTIAL AMIN.O. ENERGY helps provide you with the mental focus you need
- ANY-TIME FORMULA - this unique formula is perfect for any time of the day such as helping you get energized and focused in the morning, helping to stay focused and productive in the afternoon, or even supporting your energy levels and focus in the gym

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B006R76WK2 |
| Best Sellers Rank | #267 in Health & Household ( See Top 100 in Health & Household ) #1 in Branched Chain Amino Acids Nutritional Supplements #42 in Sales & Deals |
| Customer Reviews | 4.5 4.5 out of 5 stars (55,968) |
| Date First Available  | December 29, 2011 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 1043712 |
| Manufacturer  | Glanbia Performance Nutrition |
| Product Dimensions  | 4.9 x 4.9 x 6.9 inches; 1.29 Pounds |

## Product Details

- **Brand:** Optimum Nutrition
- **Diet Type:** Keto
- **Flavor:** Concord Grape
- **Item Form:** Powder
- **Item Weight:** 1.29 Pounds
- **Item dimensions L x W x H:** 4.9 x 4.9 x 6.9 inches
- **Primary Supplement Type:** Branch Chained Amino Acids
- **Product Benefits:** Energy Management
- **Special Ingredients:** Branched-Chain Amino Acid, Green Tea Leaf Extract
- **Unit Count:** 20.64 Ounce

## Images

![Optimum Nutrition Amino Energy - Pre Workout with Green Tea, BCAA, Amino Acids, Keto Friendly, Green Coffee Extract, Energy Powder - Concord Grape, 65 Servings (Packaging May Vary) - Image 1](https://m.media-amazon.com/images/I/81uX3d1UrXL.jpg)

## Available Options

This product comes in different **Size, Flavor** options.

## Questions & Answers

**Q: What is the best flavor?**
A: I really liked the Strawberry-Lime, it reminds me of a slushy as well. You will have to swirl it around the bottle as it has some sediment type stuff that may settle if left undisturbed. Still good though.Edit to add, there is another Amino from the same company the PRO version, has more aminos and no stimulants, only comes in 2 flavors though, not the same as these.

**Q: Best flavor**
A: Watermelon and Grape are the best. Orange and Pineapple were good, not great.

**Q: Do you take this instead of muscletech whey for example.**
A: Muscletech whey is a protein. Amino Energy doesn't contain protein, it's used for an energy boost pre, during or post workout. So you'd use them in conjunction with each other.

**Q: is there any artificial colors and sweeteners?**
A: Yes, natural and artificial sweeteners, sucralose (splenda), and phenylalanine.

## Customer Reviews

### ⭐⭐⭐⭐⭐ arrived late but works great
*by R***N on January 7, 2026*

great taste, good energy. started taking this for me/cfs so i can feel like i have some of my energy and old life back and so far happy with results and will be reordering. tried the flavor "fruit fusion" and it's a great flavor. like a monster without the bubbles and crap in it. dissolves easily and is becoming part of my routine.

### ⭐⭐⭐⭐⭐ Tastes amazing!
*by A***T on January 16, 2026*

LOVE! I’ve never tried a pre-workout before. This is my first try. I drink it every day, before a workout or not. No jitters, no stomach issues, the taste is amazing, it mixes perfect, not chalky. I immediately subscribed after my first order. New favorite energy drink. I used to be a Redbull addict, not anymore, this is my go to. Great taste, hardly any calories, amazing.

### ⭐⭐⭐⭐⭐ Best Brand
*by C***A on December 31, 2025*

I understand dietitians say these do not work but I enjoy the energy boost I get whenever I take this because this helps drastically for calisthenics and the stairmaster. I truly enjoy this brand more than LFG. I recommended a coworker to buy this too and she enjoyed it! I do not get those 'crashes' I hear so much when it comes to pre-workouts and energy drinks. Just a warning though; this will keep you energized so do not take it too late. Hahaha. The flavor is very delicious and I love the rainbow sherbet. Better ingredients too.

## Frequently Bought Together

- Optimum Nutrition Amino Energy - Pre Workout with Green Tea, BCAA, Amino Acids, Keto Friendly, Green Coffee Extract, Energy Powder - Concord Grape, 65 Servings (Packaging May Vary)
- Optimum Nutrition Micronized Creatine Monohydrate Powder, Unflavored, 120 Servings, 600 Grams (Packaging May Vary)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-24*