Enhance recovery and performance with our range of Amino Acids – essential nutrients that support muscle repair, endurance, and overall training output. Whether you’re looking for BCAAs, EAAs, or advanced recovery formulas, amino acid supplements help fuel your muscles during and after exercise. Our collection features trusted brands including Onest, Scivation, International Protein and more. All products are 100% authentic with fast, reliable delivery across Australia. Stay energised, reduce fatigue, and recover faster with the right support.
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Xtend BCAA by Scivation -The Original
Price range: $48.75 through $99.75Faster recovery is key to better results. For over 10 years, XTEND® has been making the best recovery products in the world. Powered by 7 grams of branched chain amino acids (BCAAs).
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GAT Sport Flexx EAAs + Hydration
$49.75All nine of the essential amino acids (EAAs) are provided by FLEXX EAAs for full muscle protein synthesis. As a result, there is increased recuperation, energy, and muscle preservation. With 5g of EAAs in the clinically favoured 2:1:1 ratio, this total amino acid profile contains 7g of EAAs.
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Aminoload by Onest
$49.75Aminoload saturates your body with essential nutrients for peak recovery. It includes all nine essential amino acids necessary to enhance protein synthesis and create the anabolic conditions that promote muscle growth.
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International Protein Complete Aminos
$59.75A cutting-edge branched-chain amino acids (BCAAs) supplement called Complete Aminos was created specifically to help you recuperate from your demanding training regimen more quickly. It blends into a tasty BCAA beverage that is ideal to have for a pick-me-up in the middle of a workout.
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Amino Acids, Gluten-Free Protein Powder, Low Calorie Protein Powder, Protein Powder, Whey Protein Isolate (WPI), Women's Protein PowderAmino Charged WPI by International Protein
Price range: $119.75 through $209.75International Protein’s WPI boasts the highest protein content (94% by dry weight), minimal fat, and less than 1% carbohydrates and sugars (lactose).
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BSc Bodyscience Electrolyte + Hydration Mix 120g
$25.00The new BSc Electrolyte+ Hydration mix offers a practical and effective solution for maintaining hydration and supporting optimal performance during workouts or intense physical activities. It’s ideal for anyone seeking to replenish the sports minerals lost through sweat during training or exercise.
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ATP Science Glutamine
Price range: $39.75 through $59.75L-Glutamine is non-essential and conditionally essential in humans, meaning the body can usually synthesize sufficient amounts of it, but in some instances (such as intense exercise), the body’s demand for glutamine increases and glutamine must be obtained from the diet. In fact, glutamine is so important to the body, it is the most abundant amino acid found in the blood.
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Musclepharm Essentials BCAA
$34.75MusclePharm® BCAA offers a unique patent-pending ratio—3 Leucine, 1 Isoleucine, 2 Valine—that is specifically tuned to deliver the ideal amounts of these three amino acids during all phases of muscle development and maintenance.
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ATP Science JOLT 500g
$69.75Ample amounts of amino acids found in hydrolyzed collagen can provide nutritional support for both the body’s normal, healthy collagen status maintenance and collagen production. Collagen peptides have the following properties:
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Gen-Tec Nutrition Glutamine 320
Price range: $32.75 through $89.75GEN-TEC NUTRACEUTICALS source, blend and package the highest quality laboratory tested (HPLC) Micronised L-GLUTAMINE powder. Our L-GLUTAMINE is naturally fermented from seed and glucose using a patented 18 stage extraction and filtration process. GLUTAMINE 320 is virtually impurity free and micronised to 320 mesh size making it finer in texture to improve mixing and absorption.
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APS Nutrition L-Glutamine
$39.75L-Glutamine is vital for cell volumization and exerts strong muscle-building effects by promoting protein synthesis and preventing protein breakdown.
What are Amino Acids and Why Use Them?
Amino acids are the building blocks of protein and play a crucial role in muscle growth, repair, and overall body function. They are divided into essential amino acids (EAAs), which must be obtained through diet or supplementation, and non-essential amino acids, which your body can produce.
Popular supplements like branched-chain amino acids (BCAAs) – leucine, isoleucine, and valine – are widely used to support muscle recovery and reduce muscle breakdown. Amino acid supplements are especially useful during workouts or periods of intense training when your body requires additional support.
The Benefits of Amino Acids for Performance and Recovery
Amino acids help stimulate muscle protein synthesis, which is essential for building and maintaining lean muscle mass. They can also reduce muscle soreness, support faster recovery, and improve endurance by decreasing fatigue during exercise.
Intra-workout amino acid supplements can help maintain energy levels and hydration, allowing you to train harder for longer. Many formulas also include electrolytes and additional ingredients to further enhance performance and recovery, making them a valuable addition to any training routine.
How to Choose the Best Amino Acid Supplements in Australia
When choosing an amino acid supplement, consider your goals. BCAAs are ideal for reducing muscle breakdown and improving endurance, while EAAs provide a more complete amino acid profile for overall muscle support.
Check for effective dosages, particularly leucine content, as it plays a key role in muscle protein synthesis. Look for clean formulas with minimal added sugars and high-quality ingredients. At Nutri Peak, we offer a range of premium amino acid supplements from reputable brands, helping you optimise recovery, performance, and results.
Frequently Asked Questions
Amino acids are the building blocks of protein and play a vital role in muscle repair, recovery, and overall body function. Your body uses them to build muscle tissue, support metabolism, and produce important enzymes and hormones.
Amino acids are commonly used to support:
- Muscle growth and repair
- Faster recovery after workouts
- Reduced muscle soreness
- Improved endurance and performance
- Preservation of lean muscle during weight loss
They’re popular with gym-goers, athletes, and anyone living an active lifestyle.
EAAs (Essential Amino Acids) contain all 9 amino acids your body can’t produce on its own, while BCAAs include only 3 (leucine, isoleucine, and valine).
EAAs offer more complete muscle support, whereas BCAAs mainly help with workout energy and reducing fatigue.
You can take amino acids:
- Before training for energy and endurance
- During workouts to support performance
- After workouts to help muscle recovery
- Anytime between meals to support muscle maintenance
They’re especially effective during fasted or early-morning workouts.
Yes. Amino acids support muscle protein synthesis, which is the process your body uses to build and repair muscle. Taking them consistently alongside resistance training can help promote lean muscle development.
They can. Amino acids help preserve lean muscle while dieting, which supports a healthy metabolism. Maintaining muscle mass is important when losing fat, especially during calorie deficits.
Yes. Amino acids are naturally found in food and protein sources. Daily supplementation is generally safe when used as directed. If you have medical conditions or are pregnant, it’s always best to consult a healthcare professional first.
