Description
- Anytime Energy & Muscle Recovery Support
- 100 mg of Natural Caffeine per Serving from Coffee Bean and/or Tea Leaf
- 5 Grams of Amino Acids for Enhanced Muscle Recovery¹
- Only 5 to 10 Calories Per Serving with Zero Sugar
Product Overview
Anytime Energy & Muscle Recovery
Optimum Nutrition ESSENTIAL AMIN.O. ENERGY delivers the perfect combination of energy and muscle support. Each serving provides 100 mg of natural caffeine from coffee bean and/or tea leaf extracts to boost energy and focus, plus 5 grams of amino acids for optimal muscle recovery support.¹
Key Benefits
- 100 mg Natural Caffeine for Sustained Energy & Focus
- 5 Grams of Amino Acids for Muscle Recovery Support¹
- Low-Calorie Formula: 5-10 Calories Per Serving with Zero Sugar
- Essential Amino Acid Delivery for Optimal Recovery¹
- Supports Energy, Mental Focus & Muscle Health¹
Suggested Use
Mix 2 scoops into 10-12 fluid ounces of cold water. Take first thing in the morning, before workouts, as an afternoon pick-me-up, or anytime you need an energy boost.
Optimum Nutrition Serious Mass Gainer Vainilla 5.45 kg (16 Servings) Argentina | 84673-REZF 
Optimum Nutrition Gold Standard Gainer Vainilla 4.67kg Argentina | 14683-EGAM 
Optimum Nutrition Gainer Shaker 1 Litre 100ml Argentina | 61345-POQV 
Optimum Nutrition Platinum Pump Pre-workout Lemon Lime 380 grams (20 Servings) Argentina | 07158-SFKT 
Optimum Nutrition ON Clear Protein 100% Plant Protein Isolate Juicy Peach 280 grams (10 Servings) Argentina | 49765-WQGM 
Optimum Nutrition GOLD STANDARD® Pre-Workout Green Apple 0.66 lb (30 Servings) Argentina | 23479-OUIQ 
Optimum Nutrition Gold Standard Gainer Chocolate 4.67kg Argentina | 12960-ZBXU 
Optimum Nutrition Gold Standard Pre Advanced Straw Mango Daq 20 Serves Argentina | 12607-VLKA 
Optimum Nutrition Gold Standard Pre-Workout Shot Mixed Berry 720 ml (12 pieces) Argentina | 37659-GVBJ 
Optimum Nutrition Gold Standard Pre-Workout Green Apple 330 grams (30 Servings) Argentina | 46923-ZCKG
FitnessEnthusiast92 –
I’ve been using this for a few weeks now, mixing it before my morning workouts. The Concord Grape flavor tastes great and isn’t too sweet. I noticed the energy kick from the 100mg caffeine is clean and sustained, not jumpy like some pre-workouts. The powder dissolves well in water, and I appreciate the low-calorie aspect. While it’s a bit pricey at $115, the quality feels solid. Honestly, it’s better than that rayo vallecano vs lech poznań match I watched last weekend – at least this gives me consistent energy!