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Essential Amino Energy, 1.29 lb, 65 Servings

Prices as of September 26, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Macy's price tracker

14-day low
$44.99
Sep 13 · Macy's
Best price
$44.99
−0% vs high
14-day high
$44.99
All stores
$45$45$45
Sep 13Sep 26
  • Macy's
Lowest in 14 days: $44.99 at Macy's. Highest: $44.99. Current best is 0% below the 14-day high.

What buyers say

AI summary · 48 reviews

A highly effective energy booster with smooth, jitter-free performance and excellent solubility, though some buyers note the artificial dyes as a drawback. The grape flavor polarizes users, but most praise its taste and sustained energy.

Liked

  • Excellent solubility

Complaints

  • Artificial food coloring
  • Medicinal grape flavor

Generated by AI from real customer reviews at Macy's — may miss nuance. Summarized Sep 2026.

About this product

Optimum Nutrition Essential Amino Energy is a powdered drink mix designed to deliver a customizable energy boost. Each serving contains a blend of essential amino acids including L-Arginine, L-Glutamine, and L-Citrulline to support muscle recovery and energy production. It can be mixed with water and consumed at any time of day—morning, afternoon, or post-workout. The formula offers a caffeine boost of 200 mg per 4 scoops from green coffee and green tea extracts. Available in fruit and coffeehouse-inspired flavors, it provides a convenient way to enhance alertness and stamina.

  • 65 servings per container
  • 200 mg caffeine per 4 scoops
  • L-Arginine, L-Glutamine, L-Citrulline blend
  • mixes with water
  • fruit and coffee flavors available
  • made in USA

Based on 48 reviews at Macy's

Read all 48 reviews on Macy's

AskPrice does not host review text. We aggregate the public rating from the retailer and link to the source for full reviews.

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Essential Amino Energy, 1.29 lb, 65 Servings — Price History